公开(公告)号：US20240344582A1

公开(公告)日：2024-10-17

申请号：US18301452

申请日：2023-04-17

申请人： DRiV Automotive Inc.

发明人： Stefan DEFERME

IPC分类号： F16F9/34 ,  F16F9/19 ,  F16F9/516 ,  F16K15/02

CPC分类号： F16F9/34 ,  F16F9/19 ,  F16F9/516 ,  F16K15/026 ,  B60G13/08 ,  B60G17/08 ,  B60G2202/24 ,  B60G2204/62 ,  B60G2206/41 ,  B60G2500/11 ,  B60G2800/162 ,  F16F2222/12 ,  F16F2228/066 ,  F16F2232/08

摘要： A damper including a tube, a piston, and a base line valve. The base line valve arranged in fluid communication with at least one of a first and second working chamber of the tube. The base line valve includes a housing, a plug slidably disposed in the housing along a valve axis between open and closed positions, and a spring. The plug includes a plug nose extending through an opening of the housing. The plug nose includes a first annular surface and a second annular surface. The first annular surface being sealingly engaged with a seat of the housing when the plug is in the closed position. The second annular surface being positioned radially inward of the seat by a first dimension when the plug is in the closed position and by a second dimension greater than the first dimension when the plug is in the open position.

公开(公告)号：US20240337300A1

公开(公告)日：2024-10-10

申请号：US18749892

申请日：2024-06-21

申请人： Moshun, LLC

发明人： Timothy John Boundy ,  Steven Michael Barger ,  Terence Michael Lydon ,  Richard Michael Lang ,  Wilfredo Gonzalez, Jr. ,  Darren Michael Boundy ,  Eric McHugh ,  David Schuda ,  George L. Wilson, IV ,  Gary W. Grube ,  Jason K. Resch ,  Mario F. DeRango ,  John Edward Buchalo ,  Richard A. Herbst ,  Kurt Estes ,  Evan Anderson

IPC分类号： F16F9/53 ,  E05F3/12 ,  F16F9/19 ,  F16F9/32 ,  F16F9/34

CPC分类号： F16F9/53 ,  F16F9/19 ,  F16F9/3292 ,  F16F9/3405 ,  E05F3/12 ,  F16F2222/12 ,  F16F2224/04 ,  F16F2228/066 ,  F16F2230/08 ,  F16F2230/18 ,  F16F2230/183 ,  F16F2232/08 ,  F16F2236/103

摘要： A head unit system for controlling motion of an object includes an environment sensor and a head unit that include shear thickening fluid (STF) and a chamber to contain the STF. The chamber further includes front and back channels. The head unit further includes a piston housed radially within the piston compartment and separating the back channel and the front channel. The piston includes a first piston bypass and a second piston bypass to control flow of the STF between opposite sides of the piston. The chamber further includes a set of fluid flow sensors and a set of fluid manipulation emitters to control the flow of the STF to cause selection of one of a variety of shear rates for the STF within the chamber to abate an internal factor of concern associated with an internal environment as sensed by the environment sensor.

公开(公告)号：US12092186B2

公开(公告)日：2024-09-17

申请号：US18112059

申请日：2023-02-21

申请人： Holmes Solutions Limited Partnership

发明人： John McCallister ,  Mark Thomson ,  Murray Aitken ,  Stuart Clark

IPC分类号： F16F9/40 ,  F15B1/02 ,  F15B15/14 ,  F15B15/20 ,  F16F9/19 ,  F16F9/20 ,  F16F9/34 ,  F16F9/46 ,  F16F15/023 ,  E04H9/02

CPC分类号： F16F9/20 ,  F15B1/021 ,  F15B1/025 ,  F15B15/1457 ,  F15B15/204 ,  F16F9/19 ,  F16F9/3405 ,  F16F9/46 ,  F16F15/023 ,  E04H9/0215 ,  F16F2230/30

摘要： Described herein is a fluid circuit device. The device incorporates at least one pressure balancing valve located between at least two fluid volumes that can be in a pressure differential arrangement wherein the at least one pressure balancing valve acts to address a pressure differential by opening a fluid volume or volumes to a third pressure equalising volume. In use, the fluid circuit device may in one embodiment be used in an energy absorbtion apparatus.

公开(公告)号：US12054027B1

公开(公告)日：2024-08-06

申请号：US18196792

申请日：2023-05-12

申请人： Oshkosh Defense, LLC

发明人： Erik S. Ellifson ,  Patrick S. Dillman ,  Jason J. Zuleger ,  Aaron J. Rositch ,  Robert K. Sollenskog

IPC分类号： F16F9/19 ,  B60G11/26 ,  B60G13/08 ,  B60G17/08 ,  B60G21/073 ,  F16F9/28 ,  F16F9/346 ,  F16F9/48 ,  F16F9/18

CPC分类号： B60G17/08 ,  B60G11/265 ,  B60G13/08 ,  B60G21/073 ,  F16F9/19 ,  F16F9/28 ,  F16F9/346 ,  F16F9/48 ,  B60G2202/24 ,  B60G2500/10 ,  F16F9/185

摘要： A vehicle includes a wheel assembly, a chassis, and a damper assembly coupling the wheel assembly to the chassis. The damper assembly includes a housing including a wall defining a first aperture and a second aperture, a first tubular member coupled to the housing, a second tubular member slidably coupled to the housing and extending between the wall and the first tubular member, a piston coupled to the second tubular member, the piston engaging an inner surface of the wall and an outer surface of the first tubular member, and a conduit fluidly coupling the first aperture and the second aperture.

公开(公告)号：US12038064B2

公开(公告)日：2024-07-16

申请号：US17564639

申请日：2021-12-29

申请人： Moshun, LLC

发明人： Timothy John Boundy ,  Steven Michael Barger ,  Terence Michael Lydon ,  Richard Michael Lang ,  Wilfredo Gonzalez, Jr. ,  Darren Michael Boundy ,  Eric McHugh ,  David Schuda ,  George L. Wilson, IV ,  Gary W. Grube ,  Jason K. Resch ,  Mario F. DeRango ,  John Edward Buchalo ,  Richard A. Herbst ,  Kurt Estes ,  Evan Anderson

IPC分类号： F16F9/53 ,  F16F9/19 ,  F16F9/32 ,  F16F9/34 ,  E05F3/12

CPC分类号： F16F9/53 ,  F16F9/19 ,  F16F9/3292 ,  F16F9/3405 ,  E05F3/12 ,  F16F2222/12 ,  F16F2224/04 ,  F16F2228/066 ,  F16F2230/08 ,  F16F2230/18 ,  F16F2230/183 ,  F16F2232/08 ,  F16F2236/103

摘要： A head unit system for controlling motion of an object includes a secondary object sensor and a head unit device that include shear thickening fluid (STF) and a chamber configured to contain the STF. The chamber further includes a front channel and a back channel. The head unit device further includes a piston housed at least partially radially within the piston compartment and separating the back channel and the front channel. The piston includes a first piston bypass and a second piston bypasses to control flow of the STF between opposite sides of the piston. The chamber further includes a set of fluid flow sensors and a set of fluid manipulation emitters to control the flow of the STF to cause selection of one of a variety of shear rates for the STF within the chamber to control motion of the object with regards to a secondary object.

公开(公告)号：US12036835B2

公开(公告)日：2024-07-16

申请号：US17184493

申请日：2021-02-24

申请人： Fox Factory, Inc.

发明人： Ivan Tong

IPC分类号： B60G17/00 ,  B60G13/08 ,  B60G17/0165 ,  B60G17/018 ,  B60G17/019 ,  B60G17/08 ,  F16F9/19 ,  F16F9/46 ,  F16F9/512

CPC分类号： B60G17/0165 ,  B60G13/08 ,  B60G17/018 ,  B60G17/01908 ,  B60G17/08 ,  F16F9/19 ,  F16F9/46 ,  F16F9/5126 ,  B60G2202/24 ,  B60G2204/61 ,  B60G2206/011 ,  B60G2206/99 ,  B60G2300/07 ,  B60G2300/124 ,  B60G2300/27 ,  B60G2400/82 ,  B60G2400/84 ,  B60G2401/142 ,  B60G2500/10 ,  B60G2600/042 ,  B60G2600/084 ,  B60G2600/182 ,  B60G2600/184 ,  B60G2600/1877 ,  B60G2600/20 ,  B60G2600/21 ,  B60G2600/704 ,  B60G2800/87

摘要： A modular electronic damping control system is described and includes a damping component located at a vehicle suspension location. The modular electronic damping control system also includes a control system configured to control the damping component, and determine the type of damping component present. Also, the control system is configured to automatically tune a vehicle's suspension based on the type of damping component present, and automatically monitor the damping component and determine when a change has been made to the damping component so that the control system can then automatically re-tune the vehicle's suspension based on the change to the damping component.

公开(公告)号：US20240175477A1

公开(公告)日：2024-05-30

申请号：US18515620

申请日：2023-11-21

申请人： Moshun, LLC

发明人： Richard Michael Lang ,  David Schuda ,  Jason K. Resch ,  John Edward Buchalo ,  Gary W. Grube ,  Terence Michael Lydon ,  Steven Michael Barger ,  Timothy John Boundy ,  Eric McHugh

IPC分类号： F16F9/53 ,  F16F9/19

CPC分类号： F16F9/537 ,  F16F9/19 ,  F16F2222/12 ,  F16F2224/041

摘要： A head unit system for controlling an object includes a head unit device that include shear thickening fluid (STF) and a chamber configured to contain the STF. The chamber further includes a set of gates between a front channel and a back channel. The set of gates includes a bypass opening set. The head unit device further includes a piston housed at least partially radially within the chamber. The set of gates is configured to control flow of the STF between the front channel and the back channel to control rotational movement of the object.

公开(公告)号：US11867252B2

公开(公告)日：2024-01-09

申请号：US17570509

申请日：2022-01-07

申请人： Moshun, LLC

发明人： Timothy John Boundy ,  Richard Michael Lang

IPC分类号： F16F9/19 ,  F16F9/30 ,  F16F9/53 ,  E05D3/02 ,  E05F5/02

CPC分类号： F16F9/19 ,  E05D3/02 ,  E05F5/02 ,  F16F9/30 ,  F16F9/53 ,  F16F2224/041

摘要： Systems and devices to control linear, rotational, and/or arcuate motion are provided herein. In some examples, a pin system is configured for insertion in a door and/or door jamb, and to control motion of the door, such as a speed with which the door closes. In some examples, a hinge pin is configured to replace a conventional hinge pin and to control motion of the door. In some examples, a hinge system is configured to replace a conventional door hinge and to control motion of the door.

公开(公告)号：US11846366B2

公开(公告)日：2023-12-19

申请号：US17626720

申请日：2020-09-02

申请人： KYB CORPORATION

发明人： Yoshifumi Kobayashi ,  Tomoyasu Abe ,  Yuusuke Furuta ,  Naoaki Danshita ,  Kohei Doi ,  Masatoshi Iyatani

IPC分类号： F16K31/06 ,  F16F9/19 ,  F16F9/46

CPC分类号： F16K31/0675 ,  F16F9/19 ,  F16F9/461 ,  F16K31/0651

摘要： A solenoid includes a first fixed iron core and a second fixed iron core located on a first end side and a second end side of an axial direction of a coil, a first movable iron core and a second movable iron core located therebetween and attracted by the first fixed iron core and the second fixed iron core by passage of current through the coil, respectively, a spring that biases the first movable iron core to the second fixed iron core side, and a leaf spring that regulates movement of the first movable iron core to the second fixed iron core side with respect to the second movable iron core. The movement of the first movable iron core in a direction orthogonal to the axial direction of the coil with respect to the first fixed iron core and the second fixed iron core is regulated.

公开(公告)号：US11814160B2

公开(公告)日：2023-11-14

申请号：US17134427

申请日：2020-12-27

申请人： GOODRICH CORPORATION

发明人： Basavaraj Bodki ,  Hemanth Nagaraja ,  Steve Healey

IPC分类号： B64C25/58 ,  B64C25/60 ,  F16F9/19 ,  F16F9/36 ,  F16F9/32

CPC分类号： B64C25/60 ,  F16F9/19 ,  F16F9/365 ,  F16F9/3292 ,  F16F2222/12

摘要： A shock strut is disclosed. The shock strut may include a shock strut cylinder, a shock strut piston that is slidably disposed within the shock strut cylinder, a metering pin, and a percolation seal configured to restrict a flow of liquid between the shock strut cylinder and the shock strut piston.