公开(公告)号：US20230235807A1

公开(公告)日：2023-07-27

申请号：US18127964

申请日：2023-03-29

申请人： Fox Factory, Inc.

发明人： Damon GILBERT ,  William O. BROWN, IV

IPC分类号： F16F9/348 ,  F16F9/44 ,  F16F9/50 ,  F16F9/19 ,  B60G13/08 ,  B60G17/08 ,  B60G17/015 ,  B60G17/016 ,  F16F9/516 ,  F16F9/46

CPC分类号： F16F9/348 ,  F16F9/44 ,  F16F9/50 ,  F16F9/19 ,  B60G13/08 ,  B60G17/08 ,  B60G17/0152 ,  B60G17/016 ,  F16F9/5165 ,  F16F9/3485 ,  F16F9/462 ,  F16F9/469 ,  F16F2230/18 ,  F16F2228/066 ,  B60G2202/24 ,  B60G2206/41 ,  B60G2401/28 ,  B60G2401/00 ,  B60G2500/112 ,  B60G2600/20 ,  B60G2600/21 ,  B60G2800/162 ,  F16F2222/12

摘要： A damper valve with an adjustable effective stiffness of a shim. The damper valve includes a piston. The piston has a fluid path formed therethrough. A shim is disposed proximate the fluid path formed through the piston. A stiffness adjustment feature is coupled to the shim, and the shim is disposed between the piston and the stiffness adjustment feature. The stiffness adjustment feature is configured to adjust the effective stiffness of the shim without affecting a preload applied to the shim.

公开(公告)号：US20230202255A1

公开(公告)日：2023-06-29

申请号：US17926258

申请日：2021-05-19

申请人： Bayerische Motoren Werke Aktiengesellschaft

发明人： Daniel GLEYZES ,  Philipp KUGELMANN ,  Germo LEDERER ,  Michael REINSCH ,  Mario SCHMIDT ,  Martin STUMPFF

IPC分类号： B60G21/055 ,  B60R16/03

CPC分类号： B60G21/0555 ,  B60R16/0307 ,  B60G2204/62 ,  B60G2400/41 ,  B60G2600/20

摘要： Please substitute the new Abstract submitted herewith for the original Abstract: A device for operating an active roll stabilization system of a vehicle is described, which active roll stabilization system has a roll stabilizer on at least one axle of the vehicle, which roll stabilizer is configured to adjust, by use of an electrically operated actuator, a degree of twist between lever arms of the roll stabilizer which act on different sides of the axle, in order to counteract a roll movement of the vehicle. The device is set up to determine which operating mode of a plurality of different operating modes of the roll stabilization system has been selected by a user of the vehicle. Further, the device is set up to operate the actuator as a generator, in order to recuperate electrical energy from a roll movement of the vehicle and/or from a roadway-induced movement of the vehicle, in a manner dependent on the selected operating mode.

公开(公告)号：US20180354336A1

公开(公告)日：2018-12-13

申请号：US15618793

申请日：2017-06-09

申请人： Polaris Industries Inc.

发明人： Jonathon P. Oakden-Graus ,  Brian D. Krosschell

IPC分类号： B60G17/08 ,  B60G17/015 ,  B60G17/019 ,  B62D1/04 ,  B60G3/20

CPC分类号： B60G17/08 ,  B60G3/20 ,  B60G17/015 ,  B60G17/016 ,  B60G17/01933 ,  B60G17/06 ,  B60G2400/10 ,  B60G2400/204 ,  B60G2400/39 ,  B60G2400/40 ,  B60G2500/10 ,  B60G2500/30 ,  B60G2600/20 ,  B62D1/046

摘要： A damping control system for a vehicle having a suspension located between a plurality of ground engaging members and a vehicle frame includes at least one adjustable shock absorber having an adjustable damping profile and a driver actuatable input. The driver actuatable input may be positioned to be actuatable by the driver in the absence of requiring a removal of either of the hands of the driver from a steering device of the vehicle.

公开(公告)号：US20180304715A1

公开(公告)日：2018-10-25

申请号：US16021968

申请日：2018-06-28

申请人： Hendrickson USA, L.L.C.

发明人： Christopher J. Batsch ,  Christopher E. Cantagallo ,  Bradley S. Ketchel

IPC分类号： B60G17/0195 ,  B60G17/015 ,  B60C23/00 ,  B60G17/016

CPC分类号： B60G17/0195 ,  B60C23/001 ,  B60C23/003 ,  B60G17/0155 ,  B60G17/016 ,  B60G17/019 ,  B60G2202/152 ,  B60G2400/208 ,  B60G2400/252 ,  B60G2400/512 ,  B60G2400/51222 ,  B60G2400/52 ,  B60G2400/60 ,  B60G2500/30 ,  B60G2600/04 ,  B60G2600/20 ,  B60G2600/21 ,  B60G2800/87 ,  B60G2800/914 ,  B60G2800/984

摘要： A method of setting the rides height of the air springs and air pressures of the tires, including receiving a user selected setting or preprogrammed ride height settings; sensing a ride height of, and air pressure within, each of the air springs; determining the weight of the vehicle based on the sensed ride height and air pressure within each of the air springs; providing specified ride heights for the left and right front and rear air springs; determining specified air pressures for the left and right front and rear tire inflators, based upon the determined weight of the vehicle and selected setting; inflating the left and right front and rear air springs to the specified ride heights; and inflating the left and right front and rear tires to the specified air pressures.

公开(公告)号：US10052927B2

公开(公告)日：2018-08-21

申请号：US14729088

申请日：2015-06-03

申请人： Dr. Ing. h.c. F. Porsche Aktiengesellschaft

发明人： Timo Maise ,  Stefan Jacobi ,  Axel Hammann ,  Eric Wahl ,  Claudia Grumann

IPC分类号： B60G17/015 ,  B60G17/019 ,  B60G17/0165

CPC分类号： B60G17/015 ,  B60G17/0165 ,  B60G17/019 ,  B60G17/01908 ,  B60G2400/0531 ,  B60G2400/0532 ,  B60G2400/0533 ,  B60G2400/208 ,  B60G2400/252 ,  B60G2400/821 ,  B60G2401/142 ,  B60G2600/20 ,  B60G2800/012 ,  B60G2800/014 ,  B60G2800/016

摘要： A method is provided for semi-automatically adjusting a chassis of a vehicle. The vehicle (10) assesses a state of the road by means of a sensor system of the vehicle and transmits the state of the road to a central server. A further vehicle (10) interrogates the state of the road from the server and recommends adjustment of the chassis as a function of the interrogated state of the road. The invention also relates to a device for carrying out such a method.

公开(公告)号：US10005335B2

公开(公告)日：2018-06-26

申请号：US15377640

申请日：2016-12-13

申请人： Polaris Industries Inc.

发明人： Louis J. Brady ,  Alex R. Scheuerell ,  Steven R. Franker ,  Aaron J. Nysse

IPC分类号： B60G21/045 ,  B60G17/016 ,  B60G17/019

CPC分类号： B60G17/0164 ,  B60G17/016 ,  B60G17/0162 ,  B60G17/0165 ,  B60G17/018 ,  B60G17/019 ,  B60G17/01908 ,  B60G17/06 ,  B60G17/08 ,  B60G2300/07 ,  B60G2300/32 ,  B60G2300/322 ,  B60G2400/102 ,  B60G2400/204 ,  B60G2400/252 ,  B60G2400/33 ,  B60G2400/39 ,  B60G2400/40 ,  B60G2400/61 ,  B60G2500/10 ,  B60G2600/02 ,  B60G2600/04 ,  B60G2600/20 ,  B60G2600/70 ,  B60G2800/014 ,  B60G2800/162 ,  B60G2800/916 ,  B60G2800/94

摘要： A damping control system for a vehicle having a suspension located between a plurality of ground engaging members and a vehicle frame includes at least one adjustable shock absorber having an adjustable damping characteristic. The system also includes a controller coupled to each adjustable shock absorber to adjust the damping characteristic of each adjustable shock absorber, and a user interface coupled to the controller and accessible to a driver of the vehicle. The user interface includes at least one user input to permit manual adjustment of the damping characteristic of the at least one adjustable shock absorber during operation of the vehicle. Vehicle sensors are also be coupled to the controller to adjust the damping characteristic of the at least one adjustable shock absorber based vehicle conditions determined by sensor output signals.

公开(公告)号：US20170282996A1

公开(公告)日：2017-10-05

申请号：US15466428

申请日：2017-03-22

申请人： Showa Corporation

发明人： Yosuke MURAKAMI ,  Hiroyuki MIYATA ,  Fumiaki ISHIKAWA

IPC分类号： B62K25/08 ,  B60G17/056 ,  B60G17/016

CPC分类号： B60G17/0565 ,  B60G13/14 ,  B60G17/016 ,  B60G17/0161 ,  B60G17/018 ,  B60G17/019 ,  B60G17/0272 ,  B60G17/044 ,  B60G2204/62 ,  B60G2300/12 ,  B60G2400/204 ,  B60G2400/25 ,  B60G2400/252 ,  B60G2400/60 ,  B60G2500/30 ,  B60G2600/02 ,  B60G2600/09 ,  B60G2600/181 ,  B60G2600/1877 ,  B60G2600/20 ,  B60G2800/914 ,  B62K25/04 ,  B62K25/08 ,  B62K25/283 ,  B62K2025/044 ,  B62K2025/045 ,  F16F9/56 ,  F16F2230/08

摘要： A vehicle height adjustment apparatus includes a control device. The control device controls the opening degree of the solenoid valve to allow a movement amount of the support member to reach a movement amount target value that corresponds to the vehicle height set in advance, in accordance with the weight applied to the vehicle. The control device controls the opening degree of the solenoid valve to change the movement amount of the support member based on a difference between a value based on the information related to the vehicle height and a vehicle height-related target value, on condition that the movement amount of the support member reaches the movement amount target value and the value based on the information related to the vehicle height obtained by the information obtaining device does not reach the vehicle height-related target value that corresponds to the vehicle height set in advance.

公开(公告)号：US20170225535A1

公开(公告)日：2017-08-10

申请号：US15019814

申请日：2016-02-09

申请人： Hendrickson USA, L.L.C.

发明人： Christopher J. Batsch ,  Christopher E. Cantagallo ,  Bradley S. Ketchel

IPC分类号： B60G17/0195 ,  B60G17/015 ,  B60C23/00 ,  B60G17/016

CPC分类号： B60G17/0195 ,  B60C23/001 ,  B60C23/003 ,  B60G17/0155 ,  B60G17/016 ,  B60G17/019 ,  B60G2202/152 ,  B60G2400/208 ,  B60G2400/252 ,  B60G2400/512 ,  B60G2400/51222 ,  B60G2400/52 ,  B60G2400/60 ,  B60G2500/30 ,  B60G2600/04 ,  B60G2600/20 ,  B60G2600/21 ,  B60G2800/87 ,  B60G2800/914 ,  B60G2800/984

摘要： A method of setting the rides height of the air springs and air pressures of the tires, including receiving a user selected setting or preprogrammed ride height settings; sensing a ride height of, and air pressure within, each of the air springs; determining the weight of the vehicle based on the sensed ride height and air pressure within each of the air springs; providing specified ride heights for the left and right front and rear air springs; determining specified air pressures for the left and right front and rear tire inflators, based upon the determined weight of the vehicle and selected setting; inflating the left and right front and rear air springs to the specified ride heights; and inflating the left and right front and rear tires to the specified air pressures.

公开(公告)号：US20170087950A1

公开(公告)日：2017-03-30

申请号：US15377640

申请日：2016-12-13

申请人： Polaris Industries Inc.

发明人： Louis J. Brady ,  Alex R. Scheuerell ,  Steven R. Franker ,  Aaron J. Nysse

IPC分类号： B60G17/016 ,  B60G17/019

CPC分类号： B60G17/0164 ,  B60G17/016 ,  B60G17/0162 ,  B60G17/0165 ,  B60G17/018 ,  B60G17/019 ,  B60G17/01908 ,  B60G17/06 ,  B60G17/08 ,  B60G2300/07 ,  B60G2300/32 ,  B60G2300/322 ,  B60G2400/102 ,  B60G2400/204 ,  B60G2400/252 ,  B60G2400/33 ,  B60G2400/39 ,  B60G2400/40 ,  B60G2400/61 ,  B60G2500/10 ,  B60G2600/02 ,  B60G2600/04 ,  B60G2600/20 ,  B60G2600/70 ,  B60G2800/014 ,  B60G2800/162 ,  B60G2800/916 ,  B60G2800/94

摘要： A damping control system for a vehicle having a suspension located between a plurality of ground engaging members and a vehicle frame includes at least one adjustable shock absorber having an adjustable damping characteristic. The system also includes a controller coupled to each adjustable shock absorber to adjust the damping characteristic of each adjustable shock absorber, and a user interface coupled to the controller and accessible to a driver of the vehicle. The user interface includes at least one user input to permit manual adjustment of the damping characteristic of the at least one adjustable shock absorber during operation of the vehicle. Vehicle sensors are also be coupled to the controller to adjust the damping characteristic of the at least one adjustable shock absorber based vehicle conditions determined by sensor output signals.

公开(公告)号：US09527362B2

公开(公告)日：2016-12-27

申请号：US14935184

申请日：2015-11-06

申请人： Polaris Industries Inc.

发明人： Louis J. Brady ,  Alex R. Scheuerell ,  Steven R. Franker ,  Aaron J. Nysse

IPC分类号： B60G17/015 ,  B60G17/016 ,  B60G17/0165 ,  B60G17/08 ,  B60G17/018 ,  B60G17/06 ,  B60G17/019

CPC分类号： B60G17/0164 ,  B60G17/016 ,  B60G17/0162 ,  B60G17/0165 ,  B60G17/018 ,  B60G17/019 ,  B60G17/01908 ,  B60G17/06 ,  B60G17/08 ,  B60G2300/07 ,  B60G2300/32 ,  B60G2300/322 ,  B60G2400/102 ,  B60G2400/204 ,  B60G2400/252 ,  B60G2400/33 ,  B60G2400/39 ,  B60G2400/40 ,  B60G2400/61 ,  B60G2500/10 ,  B60G2600/02 ,  B60G2600/04 ,  B60G2600/20 ,  B60G2600/70 ,  B60G2800/014 ,  B60G2800/162 ,  B60G2800/916 ,  B60G2800/94

摘要： A damping control system for a vehicle having a suspension located between a plurality of ground engaging members and a vehicle frame includes at least one adjustable shock absorber having an adjustable damping characteristic. The system also includes a controller coupled to each adjustable shock absorber to adjust the damping characteristic of each adjustable shock absorber, and a user interface coupled to the controller and accessible to a driver of the vehicle. The user interface includes at least one user input to permit manual adjustment of the damping characteristic of the at least one adjustable shock absorber during operation of the vehicle. Vehicle sensors are also be coupled to the controller to adjust the damping characteristic of the at least one adjustable shock absorber based vehicle conditions determined by sensor output signals.