公开(公告)号：US20240166174A1

公开(公告)日：2024-05-23

申请号：US18510931

申请日：2023-11-16

申请人： Robert Bosch GmbH

发明人： Andreas Baumgartner ,  Bernd Lutz ,  Guenter Escher ,  Juergen Kissner ,  Manfred Fischer ,  Martin Baeuml ,  Masaya Eto ,  Timo Knecht

IPC分类号： B60T7/04 ,  G01L5/22 ,  G05G5/05

CPC分类号： B60T7/042 ,  G01L5/225 ,  G05G5/05

摘要： A sensor arrangement for an actuation device of a motor vehicle is disclosed which has a force transfer element and which can be assigned or is assigned in particular to an actuating surface of the actuation device for transferring an actuating force applied to the actuation device, in particular on the actuating surface. The sensor arrangement further has a measuring head arranged in a printed circuit board. The measuring head has a measuring membrane. The measuring membrane has a force sensor element at one end and is assigned to the force transfer element at the other end, in particular abutting the force transfer element.

公开(公告)号：US11970152B2

公开(公告)日：2024-04-30

申请号：US17298809

申请日：2019-11-25

申请人： Hitachi Astemo, Ltd.

发明人： Koki Takimoto ,  Shu Kato

IPC分类号： B60T8/32 ,  B60T7/04 ,  B60T13/62 ,  B60T13/68 ,  B60T17/22 ,  G01D5/14 ,  G01L5/22 ,  G05G1/38 ,  G05G25/00

CPC分类号： B60T8/326 ,  B60T13/62 ,  B60T13/686 ,  B60T17/22 ,  G01D5/142 ,  G01L5/225 ,  G05G1/38 ,  G05G25/00 ,  B60T7/042 ,  B60T2220/04 ,  B60T2270/402 ,  B60T2270/404 ,  B60T2270/82

摘要： A vehicle pedal stroke detection apparatus acquires a first value based on a physical amount regarding a magnetic flux of a magnet that is output from a stroke sensor. The first value is a physical amount regarding a magnitude of a magnetic flux density of the magnet with respect to a displacement of a push rod. Then, the vehicle pedal stroke detection apparatus compares the first value and a second value. The second value is a preset physical amount regarding the magnitude of the magnetic flux density of the magnet with respect to the displacement of the push rod.

公开(公告)号：US11644375B2

公开(公告)日：2023-05-09

申请号：US17010905

申请日：2020-09-03

申请人： GM GLOBAL TECHNOLOGY OPERATIONS LLC

发明人： Carlos Roberto Romero ,  Farid Arturo Quiroz

IPC分类号： G01L1/08 ,  G01L5/22 ,  G01L1/00

CPC分类号： G01L5/225 ,  G01L1/005 ,  G01L1/083

摘要： In accordance with an exemplary embodiment, a measurement device is provided that includes an actuator module, a control module, a load cell module, a processing module, and a notification module. The actuator module includes an actuator. The control module includes one or more actuator controllers configured to control the actuator. The load cell module includes one or more motors configured to set orientation of attachments points for the actuator with respect to a component relative to a location of a user. The processing module includes a processor configured to receive and analyze information from the load cell module pertaining to an insertion force for the component. The notification module is configured to provide a notification based on the analyzing performed by the processing module.

公开(公告)号：US11644374B2

公开(公告)日：2023-05-09

申请号：US16737284

申请日：2020-01-08

申请人： NATIONAL TAIWAN NORMAL UNIVERSITY

发明人： Tzyy-Yuang Shiang ,  Yin-Shin Lee ,  Ming-Hsiu Lee ,  Yu-Cheng Chiu

IPC分类号： G01L5/22 ,  G01P15/18 ,  B62J50/22 ,  B62J45/413 ,  B62J45/414 ,  B62J45/421

CPC分类号： G01L5/225 ,  B62J45/413 ,  B62J45/414 ,  B62J45/421 ,  B62J50/22 ,  G01P15/18

摘要： A left and right feet pedaling analysis system is disclosed, comprising a pedaling sensing device and an electronic carrier, wherein the pedaling sensing device includes one or more transmission units and one or more accelerometers which are applied to detect the acceleration change data during pedaling, and the pedaling sensing device or/and the electronic carrier can analyze the signals coming from the accelerometer during riding the bicycle in order to acquire the pedaling rotation number, the ratio of the left and right foot forces as well as the installation direction thereby understanding the pedaling distribution ratio of the left and right foot when riding; as such, it can help improve the pedaling skills and adjust the pedaling force mode so as to reduce the risk of injury caused by excessively unbalanced pedaling asymmetry.

公开(公告)号：US20190201736A1

公开(公告)日：2019-07-04

申请号：US16226679

申请日：2018-12-20

申请人： Giant Manufacturing Co., Ltd.

发明人： Chung-Wei Lin ,  Hsaio-Wen Hsu ,  Chih-Hsiang Shen ,  Ching-Yao Lin

IPC分类号： A63B21/00 ,  B62M3/00 ,  A63B22/06

CPC分类号： A63B21/4034 ,  A61B5/221 ,  A61B5/224 ,  A61B5/6895 ,  A63B21/4049 ,  A63B22/0605 ,  A63B24/0087 ,  A63B2022/0611 ,  A63B2209/02 ,  A63B2220/51 ,  A63B2220/833 ,  B62J2099/002 ,  B62K2207/00 ,  B62M3/00 ,  B62M6/50 ,  G01L3/02 ,  G01L3/1457 ,  G01L3/242 ,  G01L5/225

摘要： A crank apparatus includes a crank arm having at least one cavity on one of the surfaces of the crank arm, at least one thin material layer embedded within the at least one cavity and having an exposed outer surface, and at least one sensing element attached to the outer surface of the thin material layer. The crank arm is manufactured of a material with non-uniform strain characteristics, the thin material layer is manufactured of a material with uniform strain characteristics, the crank arm is adapted to be deformed by a force, the thin material layer is adapted to be deformed correspondingly with the deformation of the crank arm, the at least one sensing element is adapted to measure the corresponding strain of the thin material layer to measure the force applied on the crank arm. A bicycle and a stationary exercise bicycle equipped with the crank apparatus are further provided.

公开(公告)号：US20190017889A1

公开(公告)日：2019-01-17

申请号：US16068836

申请日：2014-08-15

申请人： Kenneth Hamilton NORTON

发明人： Kenneth Hamilton NORTON

IPC分类号： G01L5/22 ,  G01L1/22 ,  G01L3/24 ,  B62M6/50 ,  B62K19/34

CPC分类号： G01L5/225 ,  B60L15/20 ,  B60L50/20 ,  B60L50/52 ,  B60L50/66 ,  B60L2200/12 ,  B60L2250/26 ,  B62K19/34 ,  B62M6/50 ,  G01L1/2237 ,  G01L3/242 ,  G01L3/26 ,  G01L5/0042 ,  G01L5/22 ,  Y02T10/645 ,  Y02T10/7005 ,  Y02T10/705 ,  Y02T10/72 ,  Y02T10/7275

摘要： A bicycle (10) includes a frame (25) having a bottom bracket (40), a crankset (35) attached to the bottom bracket (40), a pedal (50) coupled to the crankset (35) and operable to propel the bicycle (10) in response to a force acting on the pedal (50). The bicycle further includes a first bicycle component acted upon by the pedal (50) in response to the force, a second bicycle component coupled and responsive to the first bicycle component, and a power vector sensor (85) coupled to and positioned between the first bicycle component and the second bicycle component, and the power vector sensor (85) includes a sensor element (100) to sense a force transferred from the first bicycle component to the second bicycle component and indicative of the force acting on the pedal (50).

公开(公告)号：US20170305402A1

公开(公告)日：2017-10-26

申请号：US15486325

申请日：2017-04-13

申请人： Ian R. Vinci ,  Peter Vinci

发明人： Ian R. Vinci ,  Peter Vinci ,  Richard A. Frantz

IPC分类号： B60T17/22 ,  G01L5/22 ,  G01R23/02 ,  G07C5/00

CPC分类号： B60T17/221 ,  B60T17/22 ,  G01L5/225 ,  G07C5/008 ,  G07C5/0825 ,  G07C2205/02

摘要： An apparatus is described that receives a brake control signal from the brake controller of a tow vehicle, and displays characteristics of that brake control signal including commanded brake force. The apparatus includes a data processor, brake simulation circuitry, brake integration circuitry, and display circuitry. The brake simulation circuitry sequentially applies several parallel resistors to the brake control signal in response to commands received from the data processor. These parallel resistors cause the load current on the brake controller to ramp up, mimicking the electrical signature of electric trailer brakes. At the same time, the brake integration circuitry integrates the brake control signal. Lastly, the display circuitry displays an indication of a value of the integrated brake control signal.

公开(公告)号：US20170167931A1

公开(公告)日：2017-06-15

申请号：US15374816

申请日：2016-12-09

申请人： BeBop Sensors, Inc.

发明人： Keith A. McMillen ,  Conner Lacy

IPC分类号： G01L5/22 ,  G10H1/34 ,  G06F3/041 ,  G06F3/044 ,  G01L1/18 ,  G05B19/05

CPC分类号： G01L5/225 ,  G01L1/18 ,  G05B15/02 ,  G05B19/056 ,  G05B2219/23056 ,  G06F3/0414 ,  G06F3/044 ,  G10H1/348 ,  G10H2220/071 ,  G10H2240/311

摘要： Highly expressive and flexibly programmable foot-operated controllers are described. Specific implementations are intended for musical applications and allow musicians an unprecedented degree of control of a wide variety of musical components and subsystems for recording and/or performance.

公开(公告)号：US09534971B2

公开(公告)日：2017-01-03

申请号：US14564558

申请日：2014-12-09

申请人： GOODRICH CORPORATION

发明人： Sameep Singh ,  Richard Kolk

IPC分类号： G01L1/00 ,  G01L5/22 ,  B60T8/17 ,  B60T17/22 ,  F16D55/38 ,  F16D65/18 ,  G01R19/00 ,  F16D121/24 ,  F16D66/00 ,  B60T8/32

CPC分类号： G01L5/225 ,  B60T8/1703 ,  B60T8/3255 ,  B60T17/22 ,  B60T17/221 ,  F16D55/38 ,  F16D65/18 ,  F16D2066/006 ,  F16D2121/24 ,  G01R19/0092

摘要： What is described is a system for determining a force applied to an outer disc of an aircraft brake by an actuator motor. The system includes a current sensor coupled to the actuator motor and configured to detect a detected amount of current applied to the actuator motor. The system also includes a controller coupled to the current sensor. The controller is configured to determine an estimated current. The controller is also configured to receive the detected amount of current. The controller is also configured to determine an adjusted current based on the detected amount of current and the estimated current. The controller is also configured to determine an estimate of the force applied to the outer disc based on the adjusted current.

摘要翻译： 描述的是用于确定由致动器马达施加到飞行器制动器的外盘的力的系统。 该系统包括耦合到致动器电动机并被配置为检测检测到的施加到致动器电动机的电流量的电流传感器。 该系统还包括耦合到电流传感器的控制器。 控制器被配置为确定估计的电流。 控制器还被配置为接收检测到的电流量。 控制器还被配置为基于检测到的电流量和估计的电流来确定调整的电流。 控制器还被配置为基于调整的电流来确定施加到外盘的力的估计。

公开(公告)号：US09522655B2

公开(公告)日：2016-12-20

申请号：US13828282

申请日：2013-03-14

申请人： Noboru Fujiwara ,  Hiroyuki Amano

发明人： Noboru Fujiwara ,  Hiroyuki Amano

IPC分类号： B60T7/06 ,  G01L1/22 ,  G05G1/38 ,  G01L5/22 ,  G05G1/487

CPC分类号： B60T7/06 ,  G01L1/2237 ,  G01L5/225 ,  G05G1/38 ,  G05G1/487 ,  Y10T74/20528 ,  Y10T74/20888

摘要： A clevis pin (connecting pin) (26) is inserted into a clearance hole (72), and is displaceable relative to an operating pedal (16). A pivotal moving link (68) is disposed between the clevis pin (26) and a sensor pin (64) of a load sensor (30). A reaction force applied from the clevis pin (26) to the load sensor (30) always acts in a substantially constant direction (substantially leftward in FIG. 1A) even if the operating pedal (16) and an operating rod (22) are pivoted relatively around the axis of the clevis pin (26) in accordance with the depressing operation of the operating pedal (16). Thus, the detecting accuracy of the load sensor (30) is heightened, and variation in detecting accuracy is prevented, rendering the high reliability.