Absstract of: KR20240120026A
본 발명은 이동카트 또는 유모차 겸용으로 사용할 수 있는 전동스쿠터에 관한 것이다. 본 발명에 따른 이동카트 또는 유모차 겸용으로 사용할 수 있는 전동스쿠터는, 상하로 연장되는 핸들프레임과 핸들프레임 상단에 결합되는 핸들을 포함하여 구성되는 핸들조작부; 핸들프레임에 결합되는 제11몸체와 일단이 제11몸체에 결합되고 타단은 후방으로 연장되는 제12몸체로 구성되는 제1몸체; 일단이 제12몸체에 힌지 결합되고 타단은 후방으로 연장되는 제21몸체와 제21몸체에 결합되는 안장부를 포함하여 구성되는 제2몸체; 일단이 제21몸체 후부에 힌지 결합되는 제31몸체와 제31몸체 타단에 결합되는 후륜으로 구성되는 제3몸체; 가운데 부위가 핸들프레임 하단 또는 제11몸체 하부에 결합되고 양 끝단은 양 측방으로 연장되는 전륜프레임과 전륜프레임 양 끝단에 결합되는 전륜으로 구성되는 전륜부; 제1몸체 또는 제2몸체에 결합되는 발판부; 제2몸체 후부에 결합되는 구름바퀴프레임과 구름바퀴프레임에 결합되는 구름바퀴로 구성되는 구름바퀴부; 및 제1몸체와 제2몸체 및 제3몸체 중 어느 한 부위에 결합과 분리할 수 있게 구성되는 탑재부; 를 포함하여 구성되는 전동스쿠터가 이동카트 또는 유모차로 변신하면 제3몸체가 제2몸체
Absstract of: US2024227968A1
A motor for a unicycle includes a motor main shaft, a stator mechanism disposed on the motor main shaft, and a rotor mechanism disposed on the motor main shaft. The motor includes a bearing sleeved on the motor main shaft, and the rotor mechanism is connected with the motor main shaft through the bearing, and the stator mechanism includes a stator support, and an electric core mechanism is disposed on the stator support. Since the electric core mechanism is disposed on the stator mechanism, and the stator mechanism and the electric core mechanism are integrated together, an overall compact structure of the motor is realized. Moreover, the electric core mechanism is disposed on the stator support, effectively ensuring that the electric core mechanism is integrated in the motor without affecting the normal rotation of the motor, and further providing a good protection for the electric core mechanism.
Absstract of: EP4398455A1
A motor for a unicycle includes a motor main shaft, a stator mechanism disposed on the motor main shaft, and a rotor mechanism disposed on the motor main shaft. The motor includes a bearing sleeved on the motor main shaft, and the rotor mechanism is connected with the motor main shaft through the bearing, and the stator mechanism includes a stator support, and an electric core mechanism is disposed on the stator support. Since the electric core mechanism is disposed on the stator mechanism, and the stator mechanism and the electric core mechanism are integrated together, an overall compact structure of the motor is realized. Moreover, the electric core mechanism is disposed on the stator support, effectively ensuring that the electric core mechanism is integrated in the motor without affecting the normal rotation of the motor, and further providing a good protection for the electric core mechanism.
Absstract of: ES1309116U
Folding structure for electric scooters, comprising a folding component (2) connected between the handlebar (1) and the front fork (3) characterized in that the folding component (2) includes an upper joint (6) and a lower joint (7), where the upper joint (6) is connected at the upper end of the lower joint (7) by a pin (8) and can rotate around the pin (8) in the lower joint (7); wherein the front side of the upper joint has a first engagement groove (13) and the front side of the lower joint has a second engagement groove (14); and because on the front side a locking clasp (4) is connected that can be moved by rotating in the lower joint (7), where said locking clasp (4) includes a screw (10), the front end of which is connected with a closure C-shaped (5) that can rotate around the screw (10) as an axis, which C-shaped lock (5) can be separated or connected with the joints (6, 7) through the rotary movement of the locking clasp (4) in the lower joint (7). (Machine-translation by Google Translate, not legally binding)
Absstract of: EP4393801A1
An electric scooter is provided, which includes: a vehicle body component including a deck and a battery compartment mounted to the deck and includes a compartment body fixedly mounted to the deck and a compartment cover pivotally mounted to the compartment body; a front wheel component directly or indirectly fixedly mounted to one end of the vehicle body component; and a rear wheel component directly or indirectly fixedly mounted to the other end of the vehicle body component. At least one of the compartment body and the compartment cover is provided with a jacking component. When the compartment cover is closed, one end of the jacking component abuts against the compartment body, and the other end of the jacking component abuts against the compartment cover.
Absstract of: KR20240097537A
본 발명은 킥보드의 안전한 사용을 강제하여 탑승자의 사고 위험을 낮춘 전동 킥보드와 관련된다. 실시예로, 탑승자가 오르는 발판과 뒷바퀴가 구비된 메인프레임과, 상기 메인프레임의 전방에 회전 가능하게 구비되어 있으며 앞바퀴가 연결된 조향프레임을 구비하는 전동 킥보드에 있어서, 상기 메인프레임의 발판의 면적에 대응하여 일정 간격으로 복수가 배치되어 있으며, 탑승자의 신발로부터 가해지는 하중을 감지하는 하중감지센서와, 상기 하중감지센서의 활성을 감시하고, 이로부터 1인을 초과하여 탑승하고 있는지 여부를 판단하며, 탑승자가 1인을 초과하는 것으로 판단되면 동력 전달 수준을 평소와 다르게 제어하는 제어부를 포함하는 안전 전동 킥보드를 제시한다.
Absstract of: EP4389576A1
The present invention relates to a foldable structure for an easy-to-carry electric scooter comprising: an operating handle including two grips; a handle post which is attached to a lower part of the operating handle and at the bottom of which a front wheel is drivably installed; and a footrest which is connected to the bottom of the handle post at the rear of the front wheel and has a rear wheel installed at the rear end thereof, wherein the handle post has a carrying handle for hand gripping when carrying the scooter, the carrying handle being retractably built in the handle post at one side thereof; wherein the carrying handle is positioned at the front-sided width-directional center of the upper post, in order to ensure that an imaginary line connecting a support point of the front wheel in contact with the ground and a gripping point of the carrying handle passes through the center of gravity of the electric scooter, in a state of pulling out and extending the upper post from the middle post when carrying the electric scooter, and thereby the electric scooter does not rotate and remains stable even when subjected to vibrations or impacts; wherein a groove is formed in the front-sided center of the upper post into which the carrying handle is received; wherein one end of the carrying handle is hinged inside the groove such that a gripping portion of the carrying handle can be rotated and extracted; and wherein the gripping portion can be formed to include a stepped portio
Absstract of: CN221188886U
The utility model discloses an electric scooter with an ergonomic integrated steering lamp, which comprises an electric scooter main body, the electric scooter main body comprises a scooter main frame, wheels, a main rod, a moving rod and a handlebar, the wheels are mounted at two ends of the scooter main frame through rotating shafts, and the steering lamp is mounted on the main rod. The main rod is mounted on the surface of the end part of the scooter main frame through a fastener; according to the electric scooter, by designing a dismounting and mounting protection mechanism, a clamping plate can be clamped into a clamping groove, so that a protection plate is clamped into a mounting groove in a sliding mode, and a threaded rod is rotated to drive an extrusion reinforcing plate to be clamped into a clamping hole plate in a limited moving mode to extrude and reinforce the protection plate; the lower surface of the scooter main frame touches the surface of the protection plate and is used for protection, when the protection plate is frequently touched to be damaged, the protection plate is disassembled and replaced through reverse operation, disassembly and replacement are convenient, the replacement cost of the protection plate is low, and therefore the disassembly and protection effect of the electric scooter main body on the bottom end of the electric scooter main body during riding is affected.
Absstract of: CN118205653A
The invention discloses an integrated centrally-mounted instrument and an electric scooter, the integrated centrally-mounted instrument comprises a handlebar, a front frame, a pedal assembly, a wheel assembly and the integrated centrally-mounted instrument, and the integrated centrally-mounted instrument comprises a shell, an instrument controller and a display panel; the shell comprises an integrated base body and a connecting body located on the lower side of the base body. The base body and the connecting body are formed through aluminum die casting, and a transverse connecting hole penetrating through the two sides of the base body is formed in the front section of the base body. A containing cavity is formed in the base body and extends to the upper surface of the base body to form an instrument window. The instrument controller and the display panel are located in the containing cavity, and the surface of the display panel is exposed out of the instrument window. The handlebar cross beam transversely penetrates through the transverse connecting hole, and handles of the handlebar are located on the two sides of the integrated middle instrument. The connecting body is inserted into the upper end of the front frame upright post and is fixed; and the instrument plays a role of a connecting component of the handlebar and the front frame, so that the use of welding or other fasteners is reduced, and the assembly process of the whole front frame is more efficient.
Absstract of: US2024190530A1
A modular interchangeable mobility device comprises an electric platform comprising a base platform which comprises wheels, a motor to drive the wheels and a battery to supply power to the motor, and an upper coupling part configured to be detachably coupled with an upper module located on the base platform, and a folding-type chair attached to the base platform and configured to provide a space for the upper module when folded and serve when unfolded as a seat such that the modular interchangeable mobility device may be used as an electric scooter.
Absstract of: EP4382181A1
The present disclosure relates to a dual-purpose electric scooter. The dual-purpose electric scooter includes a deck assembly, a handlebar assembly detachably connected with the deck assembly, two front wheels installed on a bottom side of the deck assembly, and a back wheel installed on the bottom side of the deck assembly. The back wheel is a motor integrated wheel and configured to drive the electric scooter move.
Absstract of: CN221091098U
The utility model discloses an electric elderly mobility scooter frame, and relates to the technical field of electric elderly mobility scooters, the electric elderly mobility scooter frame specifically comprises a front frame and a rear frame, the front frame is connected with the rear frame through a connecting structure, the connecting structure comprises a vertical rod fixedly connected with the rear end of the front frame, the bottom of the vertical rod is fixedly connected with a cross rod, and the cross rod is fixedly connected with the rear end of the front frame. Clamping jaws are fixedly connected to the two ends of the side, close to the rear frame, of the transverse rod and connected with a transverse pipe at the bottom end of the rear frame in a clamped mode, and a clamp is fixedly connected to the end, away from the front frame, of the top of the vertical rod. The electric scooter frame for the old people is of a split structure and can be quickly disassembled and assembled through a connecting structure, transportation and carrying of the electric scooter frame for the old people are facilitated, and when the frame is installed on the electric scooter for the old people, a worker can quickly disassemble the frame, so that an electric driving device installed below the frame is exposed, and the electric scooter frame for the old people is convenient to use. And a worker can conveniently overhaul the electric driving device.
Absstract of: WO2024117928A1
The invention relates to electric scooters with compact folding systems. The present scooter comprises a steering column and a frame. The frame serves as a support for the user. The frame and the steering column are mounted on wheels and are capable of rotating in relation to one another. The frame is comprised of two parts, the first of which is connected to the steering column assembly via a shaft of a platform. The shaft of the platform is shaped so as to curve around the front wheel and has a hook for securing the scooter in a folded state. The second part consists of a rear wheel fork that is connected to the front part of the frame by a shaft and a shock absorber with cabled fold locking. The diameter of the front wheel is greater than the diameter of the rear wheel, which is selected so that, in the folded state, the rear wheel fits completely into the space formed by the shaft of the platform. The invention makes it possible for the scooter to be folded more compactly and with greater ease.
Absstract of: ES1308219U
Fireproof cover for electric scooters, characterized in that it comprises a body (1) of fireproof material available around the base (2) of an electric scooter, enveloping the base (2) and only the rear wheels, arranging the body (1) of a connecting means to be fixed around the base (2) and the wheels, and that has a temperature sensor connected to a control module and an alert system when the temperature measured by the sensor exceeds a preset value . (Machine-translation by Google Translate, not legally binding)
Absstract of: CN221049881U
The utility model relates to a power abnormity reaction system of an electric scooter, which mainly comprises a driving assembly, the driving assembly is provided with a power piece, a driving piece, a driving belt, a battery and a controller, the driving belt is wound between the power piece and the driving piece, the battery is detachably connected with the power piece, and the controller is connected with the power piece. The controller is respectively connected with the power piece and the battery, the controller is provided with a power abnormity reaction system, the power abnormity reaction system is provided with an interpretation assembly, a plurality of detection assemblies and a warning assembly, and the interpretation assembly is respectively connected with the plurality of detection assemblies and the warning assembly. The detection assembly can detect the operation state of the power piece and the operation state of the battery and output a detection value, the interpretation assembly receives and interprets that the detection value is abnormal and outputs at least one control signal so as to start the warning assembly to generate at least one corresponding warning signal, and the warning assembly is used for warning the abnormal condition of a driving assembly in the electric scooter. And fault factor judgment and elimination are accelerated, and the riding safety is improved.
Absstract of: CN220996610U
The utility model relates to an electric scooter with a detachable battery assembly, which comprises a frame, and a handle, a seat cushion, the battery assembly, a controller assembly, a front wheel and a rear motor wheel which are arranged on the frame, and is characterized in that the controller assembly is arranged at the bottom of the frame; the controller assembly is provided with a sliding groove, a positioning block, an indicating lamp, a positive and negative conductive contact piece and a controller, the battery assembly is provided with a sliding block, an elastic buckle clamping block and a positive and negative conductive contact clamping groove, the sliding block is matched with the sliding groove, the elastic buckle clamping block is matched with the positioning block, and the battery assembly is clamped in the sliding groove through the sliding block and the elastic buckle clamping block. The battery assembly of the electric scooter is detachably mounted, so that a consumer can conveniently charge or replace the battery assembly by himself, and the electric scooter is very convenient to use; during steering, the use safety of the electric scooter is improved through matched arrangement of a limiting boss and a limiting pin; the stroller frame is of an integrated structure and is made of light materials, the overall stroller body is light in weight, and children can use the stroller conveniently.
Absstract of: KR20240069186A
본 발명은 공유 전동 킥보드 스마트 반납장치에 관한 것으로, 보다 상세하게는 전동 킥보드를 간편하게 반납하고, 기존 킥보드 반납방식보다 효율적으로 반납하기 위한 공유 전동 킥보드 스마트 반납장치에 관한 것이다. 또한, 공유 전동 킥보드 핸들의 전면부와 NFC장치가 접촉하여 킥보드가 자동으로 반납되게 하고 끝이 휘어진 거치대와 프레임, 발판이 킥보드의 고정을 돕는 것을 특징으로 한다.
Absstract of: CN220974452U
The utility model discloses an electric cross-country scooter. The electric cross-country scooter comprises a pedal, a front wheel assembly, a rear wheel assembly and a handlebar assembly. The front wheel assembly is arranged at the front end of the pedal and comprises a front fork set, two front cantilevers, a front wheel and a front shock absorber, the front fork set comprises a front fork and a vertical pipe arranged at the upper end of the front fork, the vertical pipe is connected with the whole part of the pedal and further connected with the handlebar assembly, and the lower end of the front fork extends backwards and downwards and is provided with a first pivoting shaft; the middles of the two front cantilevers are pivoted to the two ends of the first pivoting shaft respectively, one part of the front shock absorber is pivoted to the rear ends of the two front cantilevers, the other part of the front shock absorber is pivoted to the lower end of the front fork, and the front wheel is arranged at the front ends of the front cantilevers. The rear wheel assembly comprises two rear cantilevers, a rear shock absorber and a rear wheel. According to the electric scooter, shock absorption and buffering of the front wheel and the rear wheel can be achieved through the front shock absorber, the rear shock absorber and the corresponding connecting mechanism, and the adaptability of the electric scooter to different road conditions is improved.
Absstract of: CN220948322U
The utility model provides an electric scooter waterproof structure which comprises a scooter frame and a waterproof mechanism, the waterproof mechanism comprises a mounting groove, a rotating block, a compression spring, a moving block, a telescopic rod and a folding umbrella, a control rod is mounted at the top of the scooter frame, and driving wheels are arranged at the bottom of the scooter frame. A waterproof mechanism is arranged on the surface of the top of the scooter frame, a positioning mechanism is arranged on the surface of the outer side of the scooter frame, a rotating block of the waterproof mechanism rotates out of a mounting groove, a compression spring in the rotating block ejects a telescopic rod, and the telescopic rod can change the length until the folding umbrella is higher than the scooter frame. At the moment, the folding umbrella waterproof mechanism is unfolded, the folding umbrella can be stored and used, the waterproof effect on the electric sliding plate is achieved, storage is convenient, and when the precipitation amount is too large or the electric scooter collapses and is submerged by water, the electric scooter submerged by the water can be quickly found through the positions of a foam block and light-emitting lamp beads by means of a positioning mechanism.
Absstract of: CN220948337U
The electric scooter comprises a scooter body, the scooter body comprises a scooter frame, a battery box and a storage battery are arranged on the scooter frame, a telescopic rod is arranged in the battery box, a baffle is arranged at one end of the telescopic rod, a supporting spring is arranged on the outer side of the telescopic rod in a sleeved mode, and heat dissipation holes are formed in one side of the baffle. A cover plate is rotatably arranged on the battery box, a mounting mechanism is arranged at one end of the cover plate, a fixing plate is arranged on one side of the battery box, a clamping mechanism is arranged between the fixing plate and the cover plate and comprises a clamping rod, the clamping rod is fixedly arranged at the bottom of the cover plate, a clamping sleeve is arranged below the fixing plate, and a plurality of insertion rods are slidably arranged on the clamping sleeve. By arranging the telescopic rods, the supporting springs and the baffles in the battery box, the position of the storage battery in the battery box can be conveniently installed and fixed, by arranging the heat dissipation holes, heat dissipation can be conveniently conducted on the storage battery at the baffles, and the practicability of the battery box is improved.
Absstract of: CN220905229U
The utility model discloses an electric scooter, a luggage case and an electric luggage case system, a first clamping structure and a clamping locking mechanism are arranged on a supporting bottom plate on the electric scooter, and a second clamping structure and a third clamping structure are arranged at the bottom of the luggage case. Therefore, the electric scooter and the luggage case can be integrally combined to form an electric luggage case system, a luggage conveying device needed by a user during traveling is provided, meanwhile, a tool for riding instead of walk is provided for the user on the way, and the fatigue of the user during traveling is relieved. After the trunk is detached from the electric scooter, the electric scooter can become an independent tool for riding instead of walk, and convenience is provided for a user.
Absstract of: CN220884661U
The utility model discloses a novel double-battery double-motor automatic switching driving electric scooter which comprises a hollow scooter frame, a first battery, a second battery, a central controller, a steering system, a front wheel and a rear wheel. A hollow frame and front and rear axle driving motors are innovatively designed, two batteries and a central controller are embedded in the hollow frame, the central controller can automatically switch the two batteries to drive the front and rear axle driving motors to operate, and the beneficial effects of double batteries, high capacity, high endurance, double drive, high horsepower and high cross-country performance are achieved; the advantages of scientization, simplification and flexibility are embodied, and innovativeness, creativity and practicability are achieved.
Absstract of: CN220884665U
The folder of the electric scooter comprises a folder upper cover and a folder lower cover which can be mutually opened and closed through a second rotating shaft, the second rotating shaft is arranged in the horizontal direction, the folder lower cover is rotatably connected with a handle through a third rotating shaft, a second lock catch is installed on the handle, and the second lock catch is connected with the folder upper cover. A second locking clamping base is arranged on the side wall of the folder upper cover, when the folder is in a locked state, the folder upper cover is covered with the folder upper cover, a second lock catch on the handle is buckled on the second locking clamping base, closing of the folder upper cover and the folder lower cover is completed, and the folder upper cover and the folder lower cover are locked. The folder upper cover is provided with a first locking clamping seat, the folder further comprises a first lock catch, the first lock catch is rotatably installed on the folder lower cover through the third rotating shaft, and the upper end of the first lock catch is a first hook part.
Absstract of: CN220842851U
The utility model discloses a two-wheel double-drive electric scooter which comprises a power source, a controller and a driving system. The driving system comprises a front wheel driving device which comprises a front wheel driven by a hub motor, and the hub motor is connected with a controller through a power line; the rear wheel driving device comprises a driving motor, a rear driving wheel and a transmission chain, the driving motor is fixed on a swing frame, a rear wheel shaft of the rear driving wheel is arranged on the swing frame in a penetrating manner, gears are arranged on the rear wheel shaft and an output shaft of the motor, and the transmission chain is arranged between the gears. According to the electric scooter, the front wheel is driven by the hub motor, the rear driving wheel is driven by the external driving motor and the transmission chain, meanwhile, a driving structure of the rear driving wheel is arranged on the swing frame to swing along with the swing frame and is matched with the buffer to achieve buffering, and in the using process, the buffering and heat dissipation problems of the rear driving wheel are solved; the hub motor can be started timely according to conditions.
Nº publicación: US2024116592A1 11/04/2024
Applicant:
JIANGSU YOUMOTA TECH CO LTD [CN]
Jiangsu Youmota Technology Co., Ltd
Absstract of: US2024116592A1
The invention relates to the field of scooters, in particular to an electric scooter. The electric scooter comprises a scooter body having a top surface allowing a driver to stand thereon, a handlebar is arranged on a front portion of the scooter body, a rear mounting structure is arranged at the bottom of a rear portion of the scooter body, which allows a user to select either one of two rear members, which are a driving wheel and a driving caterpillar track, as a rear landing member to be detachably mounted on the rear mounting structure. The electric scooter can adapt to different landing members and can easily pass through complex roads such as muddy roads, snowy roads or desert roads using different landing members, thus being suitable for a wide range of scenarios.