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    ELECTRONIC COMPRESSION AND REBOUND CONTROL
    2.
    发明申请
    ELECTRONIC COMPRESSION AND REBOUND CONTROL 审中-公开

    公开(公告)号：US20170291466A1

    公开(公告)日：2017-10-12

    申请号：US15482507

    申请日：2017-04-07

    Applicant: Fox Factory, Inc.

    Inventor： Ivan Tong

    IPC: B60G17/08 ,  B60G17/016 ,  B60G13/08

    CPC classification number: B60G17/08 ,  B60G13/08 ,  F16F9/065 ,  F16F9/325 ,  F16F9/46

    Abstract: An electronic valve assembly for a vehicle suspension damper is described in which a first electronic valve is disposed along a fluid flow path extending between a compression region of a damping cylinder and a fluid reservoir chamber. The first electronic valve controls flow of fluid from the compression region into the fluid reservoir chamber. A second electronic valve is disposed along a fluid flow path extending between a rebound region of the damping cylinder and the compression region. The second electronic valve controls flow of fluid from the rebound region into the compression. The first electronic valve does not reside in the fluid flow path extending from the rebound region into the compression region, and the second electronic valve does not reside in the fluid flow path extending from the compression region into the fluid reservoir chamber.

    Shock absorber with a bearing housing bypass assembly
    3.
    发明授权
    Shock absorber with a bearing housing bypass assembly 有权

    公开(公告)号：US12168379B2

    公开(公告)日：2024-12-17

    申请号：US17529122

    申请日：2021-11-17

    Applicant: Fox Factory, Inc.

    Inventor： Ivan Tong

    IPC: B60G17/027 ,  B60G15/06 ,  B60G17/015 ,  B60G17/016

    Abstract: A shock assembly is disclosed. The assembly includes a damper chamber having an outer wall with a first inner diameter (ID). A secondary chamber within the damper chamber, the secondary chamber comprising an exterior wall with an external diameter (ED) less than the ID of the outer wall to form an annular region therebetween. A damping piston coupled to a piston rod, the damping piston disposed in the secondary chamber and axially movable relative to the secondary chamber, the damping piston to bifurcate the secondary chamber into a compression side and a rebound side. A valve to control a flow of a working fluid between the annular region and the secondary chamber.

    HYDRAULIC CROSS-LINKED SUSPENSION
    4.
    发明公开
    HYDRAULIC CROSS-LINKED SUSPENSION 审中-公开

    公开(公告)号：US20230302865A1

    公开(公告)日：2023-09-28

    申请号：US18113016

    申请日：2023-02-22

    Applicant: Fox Factory, Inc.

    Inventor： Ivan Tong ,  Connor Randall ,  Rick Strickland

    IPC: B60G17/056 ,  B60G13/08

    CPC classification number: B60G17/056 ,  B60G13/08 ,  B60G2202/24 ,  B60G2202/13

    Abstract: Disclosed herein is a manifold comprising a first check valve to meter fluid flow between a first chamber, a second chamber, and a third chamber. The first check valve meters fluid flow between one or more of the first chamber and the third chamber and the second chamber and the first chamber. A second check valve meters fluid flow between the second chamber, the third chamber, and a fourth chamber. The second check valve meters fluid flow between one or more of the fourth chamber and the third chamber and the second chamber and the fourth chamber.

    Electronic compression and rebound control
    6.
    发明授权
    Electronic compression and rebound control 有权

    公开(公告)号：US10737546B2

    公开(公告)日：2020-08-11

    申请号：US15482507

    申请日：2017-04-07

    Applicant: Fox Factory, Inc.

    Inventor： Ivan Tong

    IPC: F16F9/48 ,  B60G17/08 ,  B60G13/08 ,  F16F9/32 ,  F16F9/46 ,  F16F9/06

    Abstract: An electronic valve assembly for a vehicle suspension damper is described in which a first electronic valve is disposed along a fluid flow path extending between a compression region of a damping cylinder and a fluid reservoir chamber. The first electronic valve controls flow of fluid from the compression region into the fluid reservoir chamber. A second electronic valve is disposed along a fluid flow path extending between a rebound region of the damping cylinder and the compression region. The second electronic valve controls flow of fluid from the rebound region into the compression. The first electronic valve does not reside in the fluid flow path extending from the rebound region into the compression region, and the second electronic valve does not reside in the fluid flow path extending from the compression region into the fluid reservoir chamber.

    BYPASS PORT PISTON
    9.
    发明申请
    BYPASS PORT PISTON 有权

    公开(公告)号：US20230082373A1

    公开(公告)日：2023-03-16

    申请号：US17944106

    申请日：2022-09-13

    Applicant: Fox Factory, Inc.

    Inventor： Connor Randall ,  Ivan Tong ,  Justin Lee

    IPC: F16F9/348 ,  F16F9/19 ,  F16F9/32 ,  F16F9/512

    Abstract: Described herein is a bypass port piston comprising: a main damping piston, wherein the main damping piston has a plurality of standard ports, wherein the main damping piston has at least one bypass port, face shims disposed on at least one side of the main damping piston such that fluid flow through the plurality of standard ports is restricted, at least one check spring coupled to the main damping piston, at least one check shim disposed to cover the at least one bypass port and coupled to the at least one check spring, wherein the at least one check spring keeps the at least one check shim in an open position, and a position sensitive spring disposed to close the check shim as the main damping piston is pressed against the position sensitive spring.

    MODULAR ELECTRONIC DAMPING CONTROL
    10.
    发明申请
    MODULAR ELECTRONIC DAMPING CONTROL 有权

    公开(公告)号：US20210252933A1

    公开(公告)日：2021-08-19

    申请号：US17184512

    申请日：2021-02-24

    Applicant: Fox Factory, Inc.

    Inventor： Ivan Tong

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

    Abstract: 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.

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