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公开(公告)号：US10981593B2
公开(公告)日：2021-04-20
申请号：US16705995
申请日：2019-12-06
Applicant: Steering Solutions IP Holding Corporation
Inventor： James J. Shavrnoch , Troy P. Strieter , Tony M. Dodak , Jeffrey M. Otto , Conrad G. Vorwerck
Abstract: A method of fabricating a ball nut assembly is provided. The method includes providing a ball nut having a keyway slot. The method also includes forming a polymer pulley having an inner surface defining a bore, a cut-out formed in the inner surface, and a torque member extending radially inward from the inner surface, wherein the keyway slot is configured to receive the torque member therein.
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公开(公告)号：US20140090921A1
公开(公告)日：2014-04-03
申请号：US14038976
申请日：2013-09-27
Applicant: Steering Solutions IP Holding Corporation
Inventor： James J. Shavrnoch , Troy P. Strieter , Tony M. Dodak , Jeffrey M. Otto , Conrad G. Vorwerck
CPC classification number: B62D5/0448 , B62D5/0424 , F16H25/2204 , F16H25/2214 , F16H55/06 , F16H55/171 , F16H55/48 , F16H2025/2081 , F16H2025/2096
Abstract: A torque transmitting assembly is provided. The assembly includes a ball nut having an outer diameter and keyway slot therein, and a pulley positioned on the ball nut. The pulley includes a cylindrical outer surface, a bore extending through the pulley such that the pulley includes an inner surface, and at least one torque member formed on the inner surface and projecting radially inward to be received by the keyway slot.
Abstract translation: 提供扭矩传递组件。 组件包括其中具有外径和键槽的滚珠螺母和位于滚珠螺母上的滑轮。 滑轮包括圆柱形外表面，延伸穿过滑轮的孔，使得滑轮包括内表面，以及形成在内表面上并且径向向内突出以被键槽插入的至少一个扭矩构件。
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公开(公告)号：US20190250063A1
公开(公告)日：2019-08-15
申请号：US15894392
申请日：2018-02-12
Applicant: STEERING SOLUTIONS IP HOLDING CORPORATION
Inventor： Kevin J. Haubenstricker , Conrad G. Vorwerck
IPC: G01M3/26 , B62D5/04 , B60R16/023 , G01M17/007
Abstract: A seal integrity verification system includes a pressure source, a valve, and a pressure sensor. The pressure source is fluidly connected to a housing having at least one sealing member. The valve is fluidly connected to the pressure source and the housing. The valve is movable between a first open position and a closed position. The pressure sensor is arranged to provide a first signal indicative of a pressure within the housing.
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公开(公告)号：US20150336605A1
公开(公告)日：2015-11-26
申请号：US14285979
申请日：2014-05-23
Applicant: Steering Solutions IP Holding Corporation
Inventor： Conrad G. Vorwerck , Bret T. Schulte
CPC classification number: B23P19/04 , B62D5/0424 , F16H7/02 , Y10T29/49828 , Y10T29/4995
Abstract: In one exemplary embodiment of the present invention, a torque transmitting assembly is provided. The assembly includes a motor having a motor shaft rotatable about a first axis, a component having a housing and a component shaft, the component shaft translatable along a second axis, and a belt frictionally coupled to the motor shaft and the component shaft to transfer a force therebetween. The first axis is oriented at an angle with respect to the second axis.
Abstract translation: 在本发明的一个示例性实施例中，提供了扭矩传递组件。 该组件包括具有可围绕第一轴线旋转的电机轴的电动机，具有壳体和部件轴的部件，所述部件轴可沿第二轴线平移，以及摩擦联接到电动机轴和部件轴的传动带 力之间。 第一轴线相对于第二轴线成一定角度。
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公开(公告)号：US20200318689A1
公开(公告)日：2020-10-08
申请号：US16372521
申请日：2019-04-02
Applicant: STEERING SOLUTIONS IP HOLDING CORPORATION
Inventor： Kevin P. Douglas , Dale P. Wawrzyniec , Conrad G. Vorwerck , Gabriel J. McCoy
Abstract: A steering system is provided. The steering system may include a drive pulley and a ball nut assembly. The drive pulley may be operatively connected to a drive shaft. The ball nut assembly may be driven by the drive pulley via a belt disposed about the drive pulley and the ball nut assembly. The ball nut assembly may include a ball nut and a driven pulley. The ball nut may have an inner surface disposed about a ball screw that defines and extends along a first axis and an outer surface disposed opposite the inner surface. The ball nut may define a first groove that extends from the outer surface towards the inner surface. The driven pulley may be disposed about the ball nut and have a retaining member that includes a finger for extending into the first groove to engage the ball nut and driven pulley without separate fasteners.
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Patent Agency Ranking
公开(公告)号：US20190356192A1
公开(公告)日：2019-11-21
申请号：US15984954
申请日：2018-05-21
Applicant: STEERING SOLUTIONS IP HOLDING CORPORATION
Inventor： Kevin J. Haubenstricker , Conrad G. Vorwerck , Daniel M. Alba
Abstract: A motor housing provided with a power pack assembly for a power steering system, includes a motor housing wall and an end cap. The motor housing wall extends along a first axis between a first motor housing end and a second motor housing end. The end cap is disposed at the first motor housing end. The end cap defines a projection having a first portion that extends along the first axis and a second portion that extends along a second axis that is offset from the first axis. The second portion is arranged to receive a valve assembly.
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公开(公告)号：US09637164B2
公开(公告)日：2017-05-02
申请号：US14038976
申请日：2013-09-27
Applicant: Steering Solutions IP Holding Corporation
Inventor： James J. Shavrnoch , Troy P. Strieter , Tony M. Dodak , Jeffrey M. Otto , Conrad G. Vorwerck
CPC classification number: B62D5/0448 , B62D5/0424 , F16H25/2204 , F16H25/2214 , F16H55/06 , F16H55/171 , F16H55/48 , F16H2025/2081 , F16H2025/2096
Abstract: A torque transmitting assembly is provided. The assembly includes a ball nut having an outer diameter and keyway slot therein, and a pulley positioned on the ball nut. The pulley includes a cylindrical outer surface, a bore extending through the pulley such that the pulley includes an inner surface, and at least one torque member formed on the inner surface and projecting radially inward to be received by the keyway slot.
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公开(公告)号：US11326976B2
公开(公告)日：2022-05-10
申请号：US17003534
申请日：2020-08-26
Applicant: Steering Solutions IP Holding Corporation
Inventor： Kevin J. Haubenstricker , Conrad G. Vorwerck
IPC: G01M3/26 , G01M17/007 , B60R16/023 , B62D5/04
Abstract: A seal integrity verification system includes a pressure source, a valve, and a pressure sensor. The pressure source is fluidly connected to a housing having at least one sealing member. The valve is fluidly connected to the pressure source and the housing. The valve is movable between a first open position and a closed position. The pressure sensor is arranged to provide a first signal indicative of a pressure within the housing.
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公开(公告)号：US11228223B2
公开(公告)日：2022-01-18
申请号：US15984954
申请日：2018-05-21
Applicant: STEERING SOLUTIONS IP HOLDING CORPORATION
Inventor： Kevin J. Haubenstricker , Conrad G. Vorwerck , Daniel M. Alba
Abstract: A motor housing provided with a power pack assembly for a power steering system, includes a motor housing wall and an end cap. The motor housing wall extends along a first axis between a first motor housing end and a second motor housing end. The end cap is disposed at the first motor housing end. The end cap defines a projection having a first portion that extends along the first axis and a second portion that extends along a second axis that is offset from the first axis. The second portion is arranged to receive a valve assembly.
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公开(公告)号：US10775261B2
公开(公告)日：2020-09-15
申请号：US15894392
申请日：2018-02-12
Applicant: STEERING SOLUTIONS IP HOLDING CORPORATION
Inventor： Kevin J. Haubenstricker , Conrad G. Vorwerck
IPC: G01M3/00 , G01M3/26 , G01M17/007 , B60R16/023 , B62D5/04
Abstract: A seal integrity verification system includes a pressure source, a valve, and a pressure sensor. The pressure source is fluidly connected to a housing having at least one sealing member. The valve is fluidly connected to the pressure source and the housing. The valve is movable between a first open position and a closed position. The pressure sensor is arranged to provide a first signal indicative of a pressure within the housing.
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