公开(公告)号：US12077246B2

公开(公告)日：2024-09-03

申请号：US17574930

申请日：2022-01-13

申请人： Weel Autonomy Inc.

发明人： Justin Allan Corbett ,  David Carlyle Hansen ,  Dylan Eugene Meehan ,  Matthew William Sheen

IPC分类号： B62M6/65 ,  B60L7/18 ,  B60L15/20 ,  B60W10/08 ,  B62J45/412 ,  B62J45/413 ,  B62J45/415 ,  B62L1/00 ,  B62L3/00 ,  B62L3/02 ,  B62M6/45 ,  B62M6/50 ,  B62M6/60 ,  B60L50/60 ,  B62M6/55

CPC分类号： B62M6/65 ,  B60L7/18 ,  B60L15/2009 ,  B60W10/08 ,  B62J45/412 ,  B62J45/413 ,  B62J45/4151 ,  B62J45/4152 ,  B62L1/00 ,  B62L3/00 ,  B62L3/02 ,  B62M6/45 ,  B62M6/50 ,  B62M6/60 ,  B60L50/60 ,  B60L2200/12 ,  B60L2240/423 ,  B60L2240/465 ,  B62M6/55

摘要： An electronic bicycle includes a torque control system that controls what torque is applied to wheels of the electronic bicycle by electronic hub motors. The torque control system may determine a torque to apply to the wheels based on user input signals. The torque control system also may detect when the wheels of the electronic bicycle are slipping, and adjust the torque to minimize the time that the wheel is slipping. Additionally, the torque control system may determine a coefficient of friction between the wheels and the ground and determine a maximum torque to apply to the wheels based on the coefficient of friction. Furthermore, when braking, the torque control system may determine whether torque is applied to the wheels by passive braking or by active braking.

公开(公告)号：US20240199170A1

公开(公告)日：2024-06-20

申请号：US18556724

申请日：2022-04-04

申请人： Robert Bosch GmbH

发明人： Christian Reisige ,  Marcus Boege ,  Thomas Mattes ,  Merlin Martin Manewald ,  Daniel Baumgaertner

IPC分类号： B62M25/08 ,  B62J45/411 ,  B62J45/413 ,  B62J45/414 ,  B62J45/415

CPC分类号： B62M25/08 ,  B62J45/411 ,  B62J45/413 ,  B62J45/414 ,  B62J45/4151

摘要： A method for changing a transmission ratio of an electrically controllable gearing of a bicycle, in particular of an electric bicycle, includes (i) measuring a pedaling frequency of the bicycle rider on the pedal shaft, (ii) measuring a pedaling force of the bicycle rider, and (iii) determining a gear change operating state on the basis of the measured pedaling frequency and on the basis of the measured pedaling force if the measured pedaling frequency is less than or equal to a lower frequency threshold value or is greater than or equal to an upper frequency threshold value, and/or the measured pedaling force is less than or equal to a lower force threshold value or is greater than or equal to an upper force threshold value. After determining the gear change operating state, a control signal is generated for the gearing according to the determined gear change operating state.

公开(公告)号：US11981323B2

公开(公告)日：2024-05-14

申请号：US17437855

申请日：2019-03-29

申请人： HONDA MOTOR CO., LTD.

发明人： Tsubasa Nose ,  Tsutomu Tamashima ,  Kiyotaka Sakai ,  Hiroaki Uchisasai ,  Yuta Kanbe

IPC分类号： B60W30/045 ,  B60W10/18 ,  B60W10/20 ,  B62J45/20 ,  B62J45/413 ,  B62J45/415 ,  B62J45/416 ,  B60W10/06

CPC分类号： B60W30/045 ,  B60W10/18 ,  B60W10/20 ,  B62J45/20 ,  B62J45/413 ,  B62J45/415 ,  B62J45/416 ,  B60W10/06 ,  B60W2300/36

摘要： A drive assistance device (24) for a saddle type vehicle (1) includes a ride sensor (37) configured to detect a ride attitude of a rider (J), a vehicle body behavior generating part (25) configured to generate a behavior on a vehicle body by a prescribed output, and a controller (27) configured to control driving of a plurality of devices (BR, EN, ST) included in the vehicle body behavior generating part (25), and, when at least one of the plurality of devices (BR, EN, ST) is actuated regardless of the operation of the rider (J), the controller (27) determines which of the plurality of devices (BR, EN, ST) is to be actuated according to the ride attitude of the rider (J) detected by the ride sensor (37).

公开(公告)号：US11866114B2

公开(公告)日：2024-01-09

申请号：US16750255

申请日：2020-01-23

申请人： SHIMANO Inc.

发明人： Takashi Yamamoto ,  Fumiaki Yoshida

IPC分类号： B62J45/20 ,  B62J1/08 ,  B62J45/415 ,  B62J45/411 ,  B62J50/22 ,  B62J45/413 ,  B62K25/04 ,  B62J45/416

CPC分类号： B62J45/20 ,  B62J1/08 ,  B62J45/411 ,  B62J45/413 ,  B62J45/416 ,  B62J45/4151 ,  B62J50/22 ,  B62K25/04 ,  B62J2001/085 ,  B62K2025/044

摘要： A control device for a human-powered vehicle including a control unit is provided. The control device controls a telescopic mechanism in accordance with output information related to controlling the telescopic mechanism that is output from a learning model in association with input information related to traveling of the human-powered vehicle. A method for creating the learning model, the learning model, and a computer-readable storage medium are also provided.

公开(公告)号：US11760435B2

公开(公告)日：2023-09-19

申请号：US17208010

申请日：2021-03-22

申请人： HONDA MOTOR CO., LTD.

发明人： Yoshiaki Takeuchi ,  Tomohiko Yashiro

IPC分类号： B62J45/41 ,  B62J45/413 ,  B62J43/13 ,  B62J1/02

CPC分类号： B62J45/413 ,  B62J1/02 ,  B62J43/13

摘要： A saddle riding vehicle includes an internal combustion engine having a crankshaft, a starter motor having a rotary shaft connected to the crankshaft, a main shaft connected to the crankshaft, a countershaft connected to the main shaft and configured to transmit power to a driving wheel, a battery configured to supply electric power to the starter motor, a rotation detector configured to detect a rotation state of the crankshaft, an acquisition part configured to acquire a rotational speed on the basis of the rotation state detected by the rotation detector, and a controller configured to stop the starter motor in a case the rotational speed is equal to or smaller than first threshold in a state in which the rotary shaft, the crankshaft, the main shaft and the countershaft are connected.

公开(公告)号：US11618530B1

公开(公告)日：2023-04-04

申请号：US17502730

申请日：2021-10-15

申请人： Shimano Inc.

发明人： Toshiaki Aoki ,  Kaoru Ouchi ,  Kadunori Iuchi ,  Shota Nishijima

IPC分类号： B62M3/08 ,  A43B5/14 ,  B62J45/421 ,  B62J45/416 ,  B62J45/413 ,  B62J45/20 ,  B62J45/412

摘要： A cleat adapter system is provided for a cycling shoe. The cleat adapter system comprises a first connecting portion, a second connecting portion, an actuator, a communicator and a controller. The first connecting portion is configured to be connected to a cleat. The second connecting portion is connected to the first connecting portion. The actuator operatively is coupled to one of the first connecting portion and the second connecting portion. The second connecting portion is configured to adjust a relative position between the first connecting portion and the second connection portion. The communicator is configured to receive at least one of bicycle information and user information. The controller operatively couples the actuator and the communicator. The controller is configured to control the actuator to adjust the relative position based on at least one of the bicycle information and the user information.

公开(公告)号：US20230026992A1

公开(公告)日：2023-01-26

申请号：US17783555

申请日：2020-12-10

申请人： HIRSCHMANN AUTOMOTIVE GMBH

发明人： Thomas GROHS ,  Dietmar MAEHR ,  Michael PRIMOSCH

IPC分类号： B62K23/04 ,  B62J45/413 ,  B62J45/422

摘要： The invention relates to a manual throttle twist grip having a sensor arrangement, mounted in a housing (2), for detecting the rotary motion of a tubular twist grip (1), having a magnet (6) which is operatively connected to the twist grip (1), having a sensor (11) fixed to the housing and designed to detect the motion of the magnet (6), wherein the sensor (11) is connected to a cable harness (10), and having a return spring, the spring force of which is directed against the manually generated rotary motion, wherein the magnet (6) is fixed to a support element (5) and the support element (5) is arranged at a distance from the twist grip (1), wherein a housing part (7) is associated with the magnet (6) and the support element (5) and wherein said housing part (7) is also used for receiving the sensor (11), a circuit board (9) and the end of the cable harness (10).

公开(公告)号：US20230008184A1

公开(公告)日：2023-01-12

申请号：US17801365

申请日：2021-02-16

申请人： Robert Bosch GmbH

发明人： Daniel Baumgaertner

IPC分类号： B62M6/50 ,  B62J50/22 ,  B62J45/412 ,  B62J45/414 ,  B62J45/413

摘要： A method for controlling an electric motor as a drive motor of a bicycle. The method includes: a sensor-based detection of pushing of the bicycle by the user; acquiring an input of a user for activating the push-assistance operating mode, the acquisition taking place as a function of the detected pushing of the bicycle; and generating a motor torque for driving the bicycle in the push-assistance operating mode as a function of the detected pushing and the acquired input of the user.

公开(公告)号：US20220314692A1

公开(公告)日：2022-10-06

申请号：US17221224

申请日：2021-04-02

申请人： Shimano Inc.

发明人： Azusa YAMAZAKI ,  Kazutaka NIKI ,  Takeshi UEDA

IPC分类号： B60B27/00 ,  B60B27/02 ,  B60B27/04 ,  B62J45/413 ,  B62J45/423 ,  B62J45/20 ,  G01D5/245 ,  G01D5/30 ,  H02K7/18

摘要： A hub is provided for a human-powered vehicle. The hub comprises a hub axle, a hub body, a sprocket support structure, a detected part and a rotation detection sensor. The hub axle has a center axis. The hub body is rotatably disposed around the center axis. The sprocket support structure is rotatably disposed around the center axis to transmit a driving force to the hub body while rotating in a driving rotational direction around the center axis. The detected part is provided to the sprocket support structure. The rotation detection sensor is configured to detect the detected part to detect rotation of the sprocket support structure around the center axis and being disposed in the hub body.

公开(公告)号：US20220081062A1

公开(公告)日：2022-03-17

申请号：US17470502

申请日：2021-09-09

申请人： Bradley M. Ganz

发明人： Bradley M. Ganz

IPC分类号： B62M3/08 ,  B62J45/412 ,  B62J45/413 ,  B62J45/415 ,  B62J45/20 ,  H01F7/06

摘要： A system for selectively coupling a shoe to a pedal electromagnetically or electromechanically, the system including: an electromagnet for coupling a pedal and shoe and/or an electromechanical retention element for coupling to a pedal to a shoe, the electromagnet and/or the electromechanical retention element being activatable based on a signal from a cadence sensor indicating a predetermined cadence condition for a pedal associated with the cadence sensor.