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121. 发明申请

US20220379680A1 Invertible Stabilizer Bar and System Incorporating the Same 有权
公开(公告)号：US20220379680A1
公开(公告)日：2022-12-01
申请号：US17329489
申请日：2021-05-25
申请人： Ford Global Technologies, LLC
发明人： Matthew Garn
IPC分类号： B60G21/055 , B60G21/02
摘要： A suspension assembly for a vehicle may include a first stabilizer bar operably coupled to a first wheel on a first side of the vehicle, a second stabilizer bar operably coupled to a second wheel on a second side of the vehicle, and an chassis coupler comprising an inverter housing and an actuator assembly. The actuator assembly may be operable to arrange the first stabilizer bar and the second stabilizer bar in a selected one of a connected state, a disconnected state, and an inverted state. The inverter housing may be alternately constrained to one of the first stabilizer bar or the chassis coupler based on a position of the actuator assembly to define each of the connected state, the disconnected state and the inverted state.

122. 发明授权

US11465462B2 Symmetrically dynamic equalized volume and pressure air management system 有权
公开(公告)号：US11465462B2
公开(公告)日：2022-10-11
申请号：US17134937
申请日：2020-12-28
申请人： BASE Air Management Limited
发明人： Matthew Vaughan , David Bryan Lewis , Joseph Calaway , George Arrants
IPC分类号： B60G21/067 , B60G21/00 , B60G21/02 , B60G17/015 , B60G17/016 , B60G17/052 , F16K11/074 , B60G21/10 , B60G17/019 , B62D65/12
摘要： An air management system for a vehicle having a first pneumatic circuit and a second pneumatic circuit, in which the first and second pneumatic circuits are pneumatically connected in a neutral position via a cross-flow mechanism. The first pneumatic circuit includes a first leveling valve configured to adjust independently the height of a first side of the vehicle. The second pneumatic circuit includes a second leveling valve configured to adjust independently the height of a second side of the vehicle. The first and second leveling valves are configured to establish pneumatic communication between the first and second pneumatic circuits when the first leveling valve is not independently adjusting the height of the first side of the vehicle and the second leveling valve is not independently adjusting the height of the second side of the vehicle.

123. 发明授权

US11279192B2 Vehicle suspension 有权
公开(公告)号：US11279192B2
公开(公告)日：2022-03-22
申请号：US16628081
申请日：2018-07-02
申请人： Alan Bryn Bird
发明人： Alan Bryn Bird
IPC分类号： B60G11/42 , B60G7/00 , B60G7/02 , B60G21/02
摘要： A vehicle suspension for supporting the body or chassis of a vehicle includes suspension arms positioned at opposite sides and at one end of a vehicle and two suspension arms positioned respectively at opposite sides and at one end of a vehicle, each arm mounted for pivotal movement about a respective hinge axis. A balancing hub is attached to the vehicle body or chassis with at least one part of the hub free to rotate relative to the vehicle body or chassis about at least one pivotal position. Each suspension arm is connected to the hub at a position of the suspension arm spaced from a respective hinge axis whereby pivotal movement of the suspension arm applies a force to the hub. In use, the force opposes the force from another suspension arm at at least one of the same side and the same end of the vehicle suspension.

124. 发明申请

US20210252936A1 SYMMETRICALLY DYNAMIC EQUALIZED VOLUME AND PRESSURE AIR MANAGEMENT SYSTEM 有权
公开(公告)号：US20210252936A1
公开(公告)日：2021-08-19
申请号：US17134937
申请日：2020-12-28
申请人： BASE Air Management Limited
发明人： Matthew VAUGHAN , David Bryan LEWIS , Joseph CALAWAY , George ARRANTS
IPC分类号： B60G21/067 , B60G21/00 , B60G21/02 , B60G17/015 , B60G17/016 , B60G17/052 , F16K11/074 , B60G21/10 , B60G17/019
摘要： An air management system for a vehicle having a first pneumatic circuit and a second pneumatic circuit, in which the first and second pneumatic circuits are pneumatically connected in a neutral position via a cross-flow mechanism. The first pneumatic circuit includes a first leveling valve configured to adjust independently the height of a first side of the vehicle. The second pneumatic circuit includes a second leveling valve configured to adjust independently the height of a second side of the vehicle. The first and second leveling valves are configured to establish pneumatic communication between the first and second pneumatic circuits when the first leveling valve is not independently adjusting the height of the first side of the vehicle and the second leveling valve is not independently adjusting the height of the second side of the vehicle.

125. 发明授权

US11014420B2 Vehicle 有权
公开(公告)号：US11014420B2
公开(公告)日：2021-05-25
申请号：US16357329
申请日：2019-03-19
申请人： Yamaha Hatsudoki Kabushiki Kaisha
发明人： Seiji Sawai , Masahiro Yoshida , Kenta Higashiyama , Masahide Shimbori
IPC分类号： B60G3/20 , B60G7/00 , B60K17/16 , B60G21/055 , B60G21/02
摘要： A vehicle that can reduce change in the toe angle of a rear wheel in a toe-out direction at the time of a braking force being provided by the vehicle. A coupling point between a vehicle frame and a trailing arm is defined as a first coupling point. A coupling point between the trailing arm and a lateral arm is defined as a second coupling point. A coupling point between the lateral arm and a frame rear section is defined as a third coupling point. A straight line connecting the first coupling point and the second coupling point is defined as a first straight line. A straight line connecting the second coupling point and the third coupling point is defined as a second straight line. With those definitions, an angle between the first straight line and the second straight line in a plan view of the vehicle is 90 degrees or greater.

126. 发明授权

US10875378B2 Symmetrically dynamic equalized volume and pressure air management system 有权
公开(公告)号：US10875378B2
公开(公告)日：2020-12-29
申请号：US16009803
申请日：2018-06-15
申请人： BASE Air Management, Inc.
发明人： Matthew Vaughan , David Bryan Lewis , Joseph Calaway , George Arrants
IPC分类号： B60G21/067 , B60G21/00 , B60G21/02 , B60G17/015 , B60G17/016 , B60G17/052 , F16K11/074 , B60G21/10 , B60G17/019 , B62D65/12
CPC分类号： B60G21/067 , B60G17/019 , B60G17/0155 , B60G17/0162 , B60G17/0525 , B60G21/005 , B60G21/026 , B60G21/106 , F16K11/074 , B60G2202/1524 , B60G2202/42 , B60G2204/111 , B60G2204/82 , B60G2204/8304 , B60G2400/05162 , B60G2400/257 , B60G2400/51222 , B60G2500/202 , B60G2500/2021 , B60G2500/2046 , B60G2500/30 , B60G2800/012 , B60G2800/914 , B62D65/12
摘要： An air management system for a vehicle having a first pneumatic circuit and a second pneumatic circuit, in which the first and second pneumatic circuits are pneumatically connected in a neutral position via a cross-flow mechanism. The first pneumatic circuit includes a first leveling valve configured to adjust independently the height of a first side of the vehicle. The second pneumatic circuit includes a second leveling valve configured to adjust independently the height of a second side of the vehicle. The first and second leveling valves are configured to establish pneumatic communication between the first and second pneumatic circuits when the first leveling valve is not independently adjusting the height of the first side of the vehicle and the second leveling valve is not independently adjusting the height of the second side of the vehicle.

127. 发明授权

US10696122B2 Vehicle stabilizer, processing device for eye portion of stabilizer, and processing method for eye portion 有权
公开(公告)号：US10696122B2
公开(公告)日：2020-06-30
申请号：US15954793
申请日：2018-04-17
申请人： NHK SPRING CO., LTD.
发明人： Yasuharu Sakurai , Yoshihiro Koshita , Akihiko Nishikawa , Akifumi Otani
IPC分类号： B60G21/055 , B21J9/04 , B21J9/12 , B21D28/02 , B21J5/10 , B21D53/88 , B21D45/00 , B21J5/02 , B21D28/24 , B21K21/12 , B60G21/00 , B60G21/02 , B21K21/14
摘要： An annular reference surface is formed around a through-hole of an eye portion. A distal-end-side curved portion is formed at a first corner portion, on an outer side of the annular reference surface. The thickness of the distal-end-side curved portion is reduced in a range of a length from the first flat surface toward the distal end surface. A hole-side curved portion whose thickness is reduced toward an inner surface of the through-hole is formed at a second corner portion, on an inner side of the annular reference surface. The length of the hole-side curved portion is less than the length of the distal-end-side curved portion. The hole-side curved portion is curved with a greater curvature than that of the distal-end-side curved portion.

128. 发明申请

US20190291521A1 VEHICLE 审中-公开
公开(公告)号：US20190291521A1
公开(公告)日：2019-09-26
申请号：US16357329
申请日：2019-03-19
申请人： Yamaha Hatsudoki Kabushiki Kaisha
发明人： Seiji SAWAI , Masahiro YOSHIDA , Kenta HIGASHIYAMA , Masahide SHIMBORI
IPC分类号： B60G3/20 , B60G7/00 , B60K17/16 , B60G21/02 , B60G21/055
摘要： A vehicle that can reduce change in the toe angle of a rear wheel in a toe-out direction at the time of a braking force being provided by the vehicle. A coupling point between a vehicle frame and a trailing arm is defined as a first coupling point. A coupling point between the trailing arm and a lateral arm is defined as a second coupling point. A coupling point between the lateral arm and a frame rear section is defined as a third coupling point. A straight line connecting the first coupling point and the second coupling point is defined as a first straight line. A straight line connecting the second coupling point and the third coupling point is defined as a second straight line. With those definitions, an angle between the first straight line and the second straight line in a plan view of the vehicle is 90 degrees or greater.

129. 发明授权

US10343481B2 Hydraulic suspension system for a vehicle, a vehicle being provided with such a system and a method for damping an anti-roll function of a vehicle 有权
公开(公告)号：US10343481B2
公开(公告)日：2019-07-09
申请号：US15575401
申请日：2015-06-05
申请人： VOLVO CONSTRUCTION EQUIPMENT AB
发明人： Vilhelm Fredriksson
IPC分类号： B60G17/04 , B60G21/073 , B60G9/00 , B60G21/02
摘要： A hydraulic suspension system is provided for a vehicle, the system including at least a first hydraulic cylinder and a second hydraulic cylinder, each of the hydraulic cylinders including a first chamber and a second chamber, at least four hydraulic accumulators, and at least a first and a second fluid communication path. The first chamber of the first hydraulic cylinder, and the second chamber of the second hydraulic cylinder are in fluid communication with each other by means of the first fluid communication path, and the first chamber of the second hydraulic cylinder and the second chamber of the first hydraulic cylinder are in fluid communication with each other by means of the second fluid communication path, wherein a first hydraulic accumulator is in fluid communication with the first fluid communication path by means of a first accumulator fluid communication path and a second hydraulic accumulator is in fluid communication with the first fluid communication path by means of a second accumulator fluid communication path, wherein a connection point between the first accumulator fluid communication path and the first fluid communication path is distanced from a connection point between the second accumulator fluid communication path and the first fluid communication path, and wherein a third hydraulic accumulator is in fluid communication with the second fluid communication path by means of a third accumulator fluid communication path and a fourth hydraulic accumulator is in fluid communication with the second fluid communication path by means of a fourth accumulator fluid communication path, wherein a connection point between the third accumulator fluid communication path and the second fluid communication path is distanced from a connection point between the fourth accumulator fluid communication path and the second fluid communication path.

130. 发明授权

US10220665B2 Symmetrically dynamic equalized volume and pressure air management system 有权
公开(公告)号：US10220665B2
公开(公告)日：2019-03-05
申请号：US16154085
申请日：2018-10-08
申请人： BASE Air Management, Inc.
发明人： Matthew Vaughan , David Bryan Lewis , Joseph Calaway , George Arrants
IPC分类号： B60G17/052 , B60G17/015 , B60G17/016 , B60G21/00 , B60G21/02 , B60G21/067 , F15B13/04
摘要： An air management system for a vehicle having a supply tank, a system controller integrated with the supply tank, a first pneumatic circuit pneumatically connected to the system controller, and a second pneumatic circuit pneumatically connected to the system controller. The system controller adjusts independently air pressure of the first pneumatic circuit and the second pneumatic circuit without establishing pneumatic communication between the first and second pneumatic circuits. The system controller establishes pneumatic communication between the first and second pneumatic circuits when the system controller is not adjusting independently the air pressure of the first pneumatic circuit and the second pneumatic circuit.

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