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1. 发明授权

US11628901B2 Personal mobility and control method thereof 有权
公开(公告)号：US11628901B2
公开(公告)日：2023-04-18
申请号：US17074925
申请日：2020-10-20
申请人： Hyundai Motor Company , Kia Motors Corporation
发明人： Seunghyun Woo , Minjae Park , Jong Bok Lee
IPC分类号： A01B69/00 , B62J27/00 , B62J25/04 , B62J45/40 , B62K19/00 , B62K11/00
摘要： A personal mobility may include a sensor configured to detect an event; a plurality of protruding elements, each of which includes an actuator and a load sensor, protruding from the scaffold and configured of descending according to a load applied thereto or rising according to an output of the actuator; and a controller connected to the sensor and the plurality of protruding elements and configured to determine a position of the sole of the user based on an output of the protruding element descending according to the load of the user among the plurality of protruding elements when the user boards on the scaffold, determine the type of the event based on the output of the sensor and control to raise at least one protruding element among the protruding elements located below the sole based on the type of the event.

2. 发明申请

US20210206443A1 TELESCOPIC APPARATUS FOR HUMAN-POWERED VEHICLE 有权
公开(公告)号：US20210206443A1
公开(公告)日：2021-07-08
申请号：US16737829
申请日：2020-01-08
申请人： SHIMANO INC.
发明人： Yuki SAKAGAWA , Toyoto SHIRAI
IPC分类号： B62J1/08 , B62K23/02 , B62K19/00
摘要： A telescopic apparatus for a human-powered vehicle comprises a first hydraulic chamber, a second hydraulic chamber, a valve member, a cam member, and an actuator. The second hydraulic chamber is configured to be in fluid communication with the first hydraulic chamber. The valve member is configured to control a fluid communication between the first hydraulic chamber and the second hydraulic chamber. The cam member is rotatable about a rotational axis to move the valve member in a movement direction. The actuator is configured to rotate the cam member. The actuator includes an output shaft rotatable about an actuation rotational axis. The actuation rotational axis is offset from the rotational axis as viewed in the movement direction.

3. 发明申请

US20210178907A1 MICRO-MOBILITY FLEET VEHICLE POWERTRAIN SYSTEMS AND METHODS 有权
公开(公告)号：US20210178907A1
公开(公告)日：2021-06-17
申请号：US16716493
申请日：2019-12-17
申请人： Lyft, Inc.
发明人： Conrad Xavier Murphy , Chen-Yu Lin , Nikola Popov , Simon Roy
IPC分类号： B60L15/20 , B60L50/60 , B60L58/12 , B62K19/00 , B62J99/00 , B62L5/00
摘要： Techniques are disclosed for systems and methods associated with a powertrain for a micro-mobility fleet vehicle. The fleet vehicle may include at least one drive wheel to provide tractive contact between the flee vehicle and a road surface, an electric motor mechanically coupled to the drive wheel and configured to provide motive force for the fleet vehicle, a brake resistor configured to provide dynamic braking of the motor, and a motor controller electronically coupling the brake resistor to the motor. The motor controller may be configured to control the motive force provided by the motor using the brake resistor. The motor controller may be configured to limit a speed, power, and/or acceleration of the motor using the brake resistor based on an operational environment of, and/or on a directive received by, the fleet vehicle. The brake resistor may provide a relatively wide range of traction control for the fleet vehicle.

4. 发明授权

US09969448B1 Bicycle seat adjustment device 有权
公开(公告)号：US09969448B1
公开(公告)日：2018-05-15
申请号：US15650977
申请日：2017-07-17
申请人： Chao-Hu Chen
发明人： Chao-Hu Chen
IPC分类号： B62J1/10 , B62K19/36 , B62J1/08 , B62J1/00 , B62K19/00
CPC分类号： B62J1/10 , B62J1/00 , B62J1/08 , B62K19/00 , B62K19/36
摘要： A bicycle seat adjustment device includes an inner tube which is inserted into a seat post. The bicycle seat is connected to the top end of the inner tube. The seat post is movably inserted into the upper portion of an outer tube, and the retractable portion of the inner tube is located in the lower portion of the outer tube. An operation unit is connected to the bottom end of the outer tube and controls the movement of the inner tube.

5. 发明申请

US20180118297A1 SELF-BALANCING VEHICLE 审中-公开
公开(公告)号：US20180118297A1
公开(公告)日：2018-05-03
申请号：US15544255
申请日：2016-11-09
申请人： DONGGUAN JOMO ELECTRONICS CO., LTD.
发明人： Nanfang LU
IPC分类号： B62K11/00 , B62K3/00 , B62J25/00 , B62K23/08 , B62K19/00
CPC分类号： B62K11/007 , B62J25/00 , B62K3/00 , B62K3/002 , B62K11/00 , B62K19/00 , B62K23/08 , B62K2207/00 , B62K2208/00 , B62M6/90
摘要： The present disclosure relates to a self-balancing vehicle, which includes an intermediate bracket, a first connecting shaft, a second connecting shaft, a first pedal assembly, a second pedal assembly, a first motor and a second motor. One end of the first connecting shaft and one end of the second connecting shaft are respectively disposed on two opposite sides of the intermediate bracket, and are rotatable with respect to the intermediate bracket, respectively, the other end of the first connecting shaft is fixed to the first pedal assembly, the other end of the second connecting shaft is fixed to the second pedal assembly, the first motor includes a first output shaft rotatably disposed on the first pedal assembly, the second motor includes a second output shaft rotatably disposed on the second pedal assembly.

6. 发明授权

US09434440B2 Supporting structure for rear parts of motorcycle 有权
标题翻译：摩托车后部配套结构
公开(公告)号：US09434440B2
公开(公告)日：2016-09-06
申请号：US14928781
申请日：2015-10-30
申请人： Kawasaki Jukogyo Kabushiki Kaisha
发明人： Youhei Kunisada
IPC分类号： B62K19/00 , B62J25/00 , F01N13/08 , F01N13/18 , B62K25/28 , B62J9/00 , B62K11/00 , B62K25/04
CPC分类号： B62K19/00 , B62J9/001 , B62J25/00 , B62K11/00 , B62K11/04 , B62K25/283 , B62K2025/048 , B62L3/04 , F01N13/08 , F01N13/1805 , F01N2590/04
摘要： A supporting structure includes: a step stay which is mounted to a motorcycle frame structure and configured to support a foot step for a passenger; an unit supporting portion provided at the step stay and configured to support an operation unit for manually adjusting a characteristic of a rear wheel shock absorber; a pannier supporting portion provided at the step stay and configured to support a front portion of a pannier mounted to a side portion of a motorcycle body; and a tank supporting portion configured to support a reservoir tank for brake oil. The pannier is disposed rearward of the operation unit, and an operation portion of the operation unit is disposed at a position at which overlap of the operation portion with the step stay and the pannier is avoided as viewed from an outer lateral side.
摘要翻译：一种支撑结构，包括：踏板，其安装在摩托车车架结构上，并构造成支撑乘客脚步; 设置在台阶处的单元支撑部，其构造成支撑用于手动调节后轮减震器的特性的操作单元; 设置在台阶撑架上并构造成支撑安装到摩托车主体的侧部的翻板的前部的翻板支撑部分; 以及罐支撑部，其构造成支撑用于制动油的储存罐。该翻板器设置在操作单元的后方，并且操作单元的操作部分设置在从外侧观察时避免了操作部分与踏板和翻板机的重叠的位置。

7. 发明授权

US09359039B2 Bicycle frame rear suspension with flexing frame segment 有权
标题翻译：自行车架后悬挂带弯曲框架段
公开(公告)号：US09359039B2
公开(公告)日：2016-06-07
申请号：US14577054
申请日：2014-12-19
申请人： Wayne Lumpkin
发明人： Wayne Lumpkin
IPC分类号： B62K25/28 , B62K25/04 , B62K19/00 , B62K3/02 , B62K19/02 , B62K19/18
CPC分类号： B62K25/28 , B62K3/02 , B62K19/00 , B62K19/02 , B62K19/16 , B62K19/18 , B62K25/286 , B62K2025/041
摘要： A bicycle frame includes a substantially rigid front frame portion and a substantially rigid rear frame portion. A link is connected to the rear frame portion by a first pivot and to the front frame portion by a second pivot. A frame segment is rigidly connected at a first end to one of the rear frame portion and the front frame portion and pivotably connected at a second end to other of the rear frame portion or the front frame portion by a third pivot. The frame segment is flexible parallel to an axis of the third pivot.
摘要翻译：自行车车架包括基本刚性的前框架部分和基本刚性的后框架部分。连杆通过第一枢轴连接到后框架部分并且通过第二枢轴连接到前框架部分。框架段在第一端处刚性地连接到后框架部分和前框架部分中的一个，并且在第二端处通过第三枢轴可枢转地连接到后框架部分或前框架部分中的另一端。框架段平行于第三枢轴的轴线是柔性的。

8. 发明申请

US20160039492A1 BICYCLE HYDRAULIC QUICK-RELEASE APPARATUS AND BICYCLE FRAME 有权
标题翻译： BICYCLE液压快速释放装置和自行车框架
公开(公告)号：US20160039492A1
公开(公告)日：2016-02-11
申请号：US14555704
申请日：2014-11-28
申请人： SHIMANO INC.
发明人： Etsuyoshi WATARAI , Osamu KARIYAMA , Tatsuya MATSUSHITA , Masahiro NAKAKURA
IPC分类号： B62L3/02 , B62K19/00
CPC分类号： B62L3/023 , B62K19/00
摘要： A bicycle hydraulic quick-release apparatus comprises a main body and a hydraulic chamber. The main body includes a first hole and a second hole. The hydraulic chamber has a changeable volume and is provided between the first hole and the second hole. The hydraulic chamber is configured to be in a first chamber state where a volume of the hydraulic chamber is a first volume. The hydraulic chamber is configured to be in a second chamber state where the volume of the hydraulic chamber is a second volume different from the first volume. The hydraulic chamber is disconnected from the first hole in the second chamber state.
摘要翻译：一种自行车液压快速释放装置，包括主体和液压室。主体包括第一孔和第二孔。液压室具有可变容积，并且设置在第一孔和第二孔之间。液压室构造成处于液压室的体积是第一容积的第一室状态。液压室构造成处于第二室状态，其中液压室的容积是与第一容积不同的第二容积。液压室在第二室状态下与第一孔分离。

9. 发明授权

US09242691B2 Bicycle with aerodynamic upper head tube 有权
标题翻译：具有空气动力学上头管的自行车
公开(公告)号：US09242691B2
公开(公告)日：2016-01-26
申请号：US14189599
申请日：2014-02-25
申请人： Specialized Bicycle Components, Inc.
发明人： Christopher P. D'Aluisio , Christopher Yu
IPC分类号： B62K19/32 , B62K3/02 , B62K19/00 , B62K21/06
CPC分类号： B62K19/00 , B62K19/32 , B62K21/06
摘要： The present invention provides a bicycle comprising front and rear wheels and a frame including a main frame having a head tube and a top tube secured to the head tube at an intersection spaced from an upper end of the head tube. The intersection has a first lateral width, and the head tube above the intersection includes a tapered portion that tapers to a second lateral width narrower than the first lateral width. For example, the first lateral width can be at least three percent wider than the second lateral width. In one embodiment, the head tube above the tapered portion includes a flared portion that flares to a third lateral width wider (e.g., at least ten percent wider) than the second lateral width. In addition, the tapered portion can include a length that is larger (e.g., at least one hundred percent larger) than the second lateral width.
摘要翻译：本发明提供了一种自行车，其包括前轮和后轮以及框架，该框架包括主框架，所述主框架具有头管和顶管，所述头管与头管相连，所述顶管与所述头管的上端相交。交叉口具有第一横向宽度，并且交叉点上方的头管包括渐缩至比第一横向宽度窄的第二横向宽度的锥形部分。例如，第一横向宽度可以比第二横向宽度宽至少3％。在一个实施例中，锥形部分上方的头管包括扩张部分，其扩张到第三横向宽度比第二横向宽度更宽（例如，至少十％宽）。此外，锥形部分可以包括比第二横向宽度更大（例如，至少百分之百）的长度。

10. 发明授权

US08998235B2 Bicycle rear suspension system 有权
标题翻译：自行车后悬挂系统
公开(公告)号：US08998235B2
公开(公告)日：2015-04-07
申请号：US13849755
申请日：2013-03-25
申请人： Sotto Group LLC
发明人： Luther M. Beale
IPC分类号： B62K19/00 , B62K25/28
CPC分类号： B62K25/26 , B62K19/00 , B62K25/286
摘要： A rear suspension bicycle in which a lower linkage member between the front triangle and the rear wheel swingarm of the bicycle extends a significant distance backward toward the rear wheel. Rear suspension configurations according to the present teachings may exhibit one or more of the following characteristics: (i) the center of curvature of the rear wheel axis of rotation and the instant center of the bicycle may be substantially equidistant from the pedaling axis when the shock absorber is fully compressed, (ii) as the shock absorber is compressed from a fully uncompressed state to a fully compressed state, a rate of change of chainstay length may decrease substantially linearly, and (iii) as the shock absorber is compressed from a fully uncompressed state to a fully compressed state, the acceleration anti-squat value may decrease from a value substantially equal to 100% to a value of substantially equal to zero.
摘要翻译：一种后悬架自行车，其中自行车的前三角形和后轮摆臂之间的下连杆构件朝向后轮向后延伸大量的距离。根据本教导的后悬架构造可以表现出以下特征中的一个或多个：（i）当震动时，后轮旋转轴线的曲率中心和自行车的瞬时中心可以与踏板轴线基本上等距吸收器被完全压缩，（ii）当缓冲器从完全未压缩状态压缩到完全压缩状态时，链条长度的变化率可以基本上线性地减小，并且（iii）当缓冲器从完全压缩状态未压缩状态到完全压缩状态时，加速度反蹲值可以从基本上等于100％的值减小到基本上等于零的值。

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