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公开(公告)号：US20210371033A1
公开(公告)日：2021-12-02
申请号：US17329521
申请日：2021-05-25
发明人： Xuanyu HUANG , Can WANG , Ke CHEN , Chao REN
摘要： The present disclosure provides a foot-deck device and a vehicle. The foot-deck device includes: a bracket; two deck assemblies oppositely disposed on the bracket, the two deck assemblies each including a deck and a rotating shaft, the rotating shafts being pivotally disposed on the bracket, and the decks being disposed on the rotating shafts; and a linkage mechanism, the rotating shaft of one deck assembly being coupled to the rotating shaft of the other deck assembly through the linkage mechanism, the linkage mechanism being used to cause the rotating shafts of the two deck assemblies to rotate synchronously and cause the decks of the two deck assemblies to rotate synchronously to respective folded positions or unfolded positions.
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公开(公告)号：US20210370889A1
公开(公告)日：2021-12-02
申请号：US16976073
申请日：2018-12-29
发明人： Zhicheng HU , Dekun KONG , Ji LIN
摘要： Some embodiments of the disclosure provide a brake mechanism, a power platform and a karting. The brake mechanism includes a brake assembly. The brake assembly is configured to be mounted on a vehicle frame, the brake assembly includes a brake pad, a position of the brake pad is adjustably configured, such that the brake pad has a first position and a second position. Herein, when the brake pad is located at the first position, the brake pad is configured to be in contact with a tire, and when the brake pad is located at the second position, the brake pad is separated from the tire.
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公开(公告)号：US12103630B2
公开(公告)日：2024-10-01
申请号：US17583849
申请日：2022-01-25
摘要： A scooter including a frame and a casing. The casing covers an outer peripheral side of the frame and is made of plastics.
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公开(公告)号：US11840307B2
公开(公告)日：2023-12-12
申请号：US17584493
申请日：2022-01-26
发明人： Ronghui Lv , Can Wang , Min Xia
CPC分类号： B62K25/04 , B62K3/002 , B62K2025/045
摘要： A damping mechanism and a vehicle are provided. The damping mechanism includes: a spindle; an elastic cushion assembly used to couple the spindle and the vehicle body; a coupling arm having a first end used to be fixedly coupled to an axle of the wheel and a second end pivotally coupled to the spindle; and a locking assembly provided between the coupling arm and the spindle and used to switch the coupling arm and the spindle between at least two locking states and a unlocking state. In the unlocking state, the coupling arm is rotatable, and in the locking states, the coupling arm is locked; in each of the locking states, the coupling arm is in different locking positions relative to the spindle; and when the coupling arm is in different locking positions, the coupling arm is at different angles to a horizontal plane.
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公开(公告)号：US11691690B2
公开(公告)日：2023-07-04
申请号：US17389520
申请日：2021-07-30
发明人： Dengwei Wang , Huocheng Wei , Qiang Tan
CPC分类号： B62K15/006 , B62K21/16 , B62K2202/00
摘要： A handlebar foldable mechanism and a tool for riding instead of walk are provided. The handlebar foldable mechanism includes a base, a stem, a first locking assembly, a lever and a second locking assembly. The base is provided with a first snapping groove, the stem is connected to the base and is pivotable between an unfolded position and a folded position, the first locking assembly is pivotably connected to the stem and is configured to be engaged with the first snapping groove when the stem is pivoted from the folded position to the unfolded position, the lever is pivotably connected with the base, the second locking assembly is mounted to the lever, and the second locking assembly is configured to be connected to at least one of the base and the stem when the stem is at the unfolded position.
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公开(公告)号：US20220274667A1
公开(公告)日：2022-09-01
申请号：US17583849
申请日：2022-01-25
摘要： A scooter including a frame and a casing. The casing covers an outer peripheral side of the frame and is made of plastics.
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公开(公告)号：US20220268333A1
公开(公告)日：2022-08-25
申请号：US17583876
申请日：2022-01-25
发明人： Ronghui Lv , Huocheng Wei , Can Wang
摘要： A shock absorber and a transportation tool. The shock absorber includes a first rotating arm; a second rotating arm pivotally coupled to the first rotating arm; and a torsion bar spring having a first end coupled to the first rotating arm and a second end coupled to the second rotating arm, wherein an included angle between the first rotating arm and the rotating arm has a set value. The shock absorber has a simple structure and good shock absorption effect and adjustable stroke.
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公开(公告)号：US11279434B2
公开(公告)日：2022-03-22
申请号：US17324701
申请日：2021-05-19
发明人： Can Wang , Xuanyu Huang
摘要： A stem assembly and an electric vehicle are provided. The stem assembly includes: a stem telescoping mechanism including a first hollow tube, a second hollow tube, and a locking mechanism, the locking mechanism having a locked state and an movable state; a handle folding mechanism arranged to the stem telescoping mechanism, the handle folding mechanism including a handle assembly and a first limiting member, the first limiting member being movably arranged, and having a first limiting position and a first evading position; and a driving mechanism connected to both the locking mechanism and the first limiting member, and configured to be operated to control the stem telescoping mechanism and the handle folding mechanism to synchronously move.
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公开(公告)号：US20200209389A1
公开(公告)日：2020-07-02
申请号：US16430360
申请日：2019-06-03
发明人： Yukai LIN , Jianzhu HUAI
摘要： Provided are a locating method and device, a storage medium and an electronic device. The method includes: respectively determining first locating information indicated by a first locating image under a predetermined coordinate system and second locating information indicated by a second locating image under the predetermined coordinate system, wherein the first locating image and the second locating image are locating images acquired in a same scenario in different ways; combining the first locating information and the second locating information to acquire third locating information; locating based on the third locating information.
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公开(公告)号：US11815156B2
公开(公告)日：2023-11-14
申请号：US17583876
申请日：2022-01-25
发明人： Ronghui Lv , Huocheng Wei , Can Wang
CPC分类号： F16F7/10 , B62K25/00 , F16F1/14 , B62K2202/00
摘要： A shock absorber and a transportation tool. The shock absorber includes a first rotating arm; a second rotating arm pivotally coupled to the first rotating arm; and a torsion bar spring having a first end coupled to the first rotating arm and a second end coupled to the second rotating arm, wherein an included angle between the first rotating arm and the rotating arm has a set value. The shock absorber has a simple structure and good shock absorption effect and adjustable stroke.
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