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公开(公告)号：US20210403074A1
公开(公告)日：2021-12-30
申请号：US17471476
申请日：2021-09-10
Applicant: Steering Solutions IP Holding Corporation
Inventor： Michael P. Anspaugh , Donald A. Buzzard , Michael W. Clark , Melvin L. Tinnin
Abstract: A locking mechanism for a telescoping steering column includes an energy absorption strap having a plurality of teeth disposed therealong. Also included is a clamp bolt rotatably driven by an adjustment lever. Further included is an actuator body coupled to the clamp bolt and rotated therewith. Yet further included is a first lock cam coupled to the actuator body and engageable with the teeth of the energy absorption strap to lock the telescoping steering column in a first direction. Also included is a second lock cam coupled to the actuator body and engageable with the teeth of the energy absorption strap to lock the telescoping steering column in a second direction different than the first direction.
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公开(公告)号：US20180079443A1
公开(公告)日：2018-03-22
申请号：US15711217
申请日：2017-09-21
Applicant: STEERING SOLUTIONS IP HOLDING CORPORATION
Inventor： Michael P. Anspaugh , Donald A. Buzzard , Michael W. Clark , Melvin L. Tinnin
Abstract: A locking mechanism for a telescoping steering column includes an energy absorption strap having a plurality of teeth disposed therealong. Also included is a clamp bolt rotatably driven by an adjustment lever. Further included is an actuator body coupled to the clamp bolt and rotated therewith. Yet further included is a first lock cam coupled to the actuator body and engageable with the teeth of the energy absorption strap to lock the telescoping steering column in a first direction. Also included is a second lock cam coupled to the actuator body and engageable with the teeth of the energy absorption strap to lock the telescoping steering column in a second direction different than the first direction.
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公开(公告)号：US20230227095A1
公开(公告)日：2023-07-20
申请号：US18125861
申请日：2023-03-24
Applicant: Steering Solutions IP Holding Corporation
Inventor： Michael P. Anspaugh , Donald A. Buzzard , Michael W. Clark , Melvin L. Tinnin
Abstract: A locking mechanism for a telescoping steering column includes an energy absorption strap having a plurality of teeth disposed therealong. Also included is a clamp bolt rotatably driven by an adjustment lever. Further included is an actuator body coupled to the clamp bolt and rotated therewith. Yet further included is a first lock cam coupled to the actuator body and engageable with the teeth of the energy absorption strap to lock the telescoping steering column in a first direction. Also included is a second lock cam coupled to the actuator body and engageable with the teeth of the energy absorption strap to lock the telescoping steering column in a second direction different than the first direction.
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公开(公告)号：US11623678B2
公开(公告)日：2023-04-11
申请号：US17471476
申请日：2021-09-10
Applicant: Steering Solutions IP Holding Corporation
Inventor： Michael P. Anspaugh , Donald A. Buzzard , Michael W. Clark , Melvin L. Tinnin
Abstract: A locking mechanism for a telescoping steering column includes an energy absorption strap having a plurality of teeth disposed therealong. Also included is a clamp bolt rotatably driven by an adjustment lever. Further included is an actuator body coupled to the clamp bolt and rotated therewith. Yet further included is a first lock cam coupled to the actuator body and engageable with the teeth of the energy absorption strap to lock the telescoping steering column in a first direction. Also included is a second lock cam coupled to the actuator body and engageable with the teeth of the energy absorption strap to lock the telescoping steering column in a second direction different than the first direction.
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Patent Agency Ranking
公开(公告)号：US20150323014A1
公开(公告)日：2015-11-12
申请号：US14272991
申请日：2014-05-08
Applicant: Steering Solutions IP Holding Corporation
Inventor： Michael W. Clark , Brandon G. Wynn , David G. Matousek
IPC: F16D1/06
CPC classification number: F16D1/06 , B62D1/16 , B62D1/20 , F16D1/101 , F16D3/387 , F16D2001/103 , Y10T29/49828 , Y10T403/1624
Abstract: A shaft coupling assembly includes a male shaft having a splined portion including a plurality of male shaft teeth formed on an outer surface of the male shaft, a lead-in zone formed on at least one tooth of the plurality of male shaft teeth, the lead-in zone including a pair of flank surfaces, a female shaft having a splined portion including a plurality of female shaft teeth formed on an inner surface of the female shaft, and a first flank surface and a second flank surface formed on adjacent female shaft teeth of the plurality of female teeth. The first flank surface and the second flank surface are stepped from each other such that a first distance between first flank surfaces of the adjacent female shaft teeth is greater than a second distance between second flank surfaces of the adjacent female shaft teeth.
Abstract translation: 一种联轴器组件，包括：阳轴，其具有花键部分，花键部分包括形成在所述阳轴的外表面上的多个阳轴齿;形成在所述多个阳轴齿的至少一个齿上的引入区， - 包括一对侧面的区域，具有花键部分的母轴，所述花键部分包括形成在所述母轴的内表面上的多个阴轴齿，以及形成在相邻的母轴齿上的第一侧面和第二侧面 的多个雌齿。 第一侧面和第二侧面彼此分开，使得相邻的母轴齿的第一侧面之间的第一距离大于相邻的母轴齿的第二侧面之间的第二距离。
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公开(公告)号：US12065190B2
公开(公告)日：2024-08-20
申请号：US18125861
申请日：2023-03-24
Applicant: Steering Solutions IP Holding Corporation
Inventor： Michael P. Anspaugh , Donald A. Buzzard , Michael W. Clark , Melvin L Tinnin
Abstract: A locking mechanism for a telescoping steering column includes an energy absorption strap having a plurality of teeth disposed therealong. Also included is a clamp bolt rotatably driven by an adjustment lever. Further included is an actuator body coupled to the clamp bolt and rotated therewith. Yet further included is a first lock cam coupled to the actuator body and engageable with the teeth of the energy absorption strap to lock the telescoping steering column in a first direction. Also included is a second lock cam coupled to the actuator body and engageable with the teeth of the energy absorption strap to lock the telescoping steering column in a second direction different than the first direction.
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公开(公告)号：US20200062290A1
公开(公告)日：2020-02-27
申请号：US16669293
申请日：2019-10-30
Applicant: Steering Solutions IP Holding Corporation
Inventor： Michael P. Anspaugh , Donald A. Buzzard , Michael W. Clark , Melvin L. Tinnin
Abstract: A locking mechanism for a telescoping steering column includes an energy absorption strap having a plurality of teeth disposed therealong. Also included is a clamp bolt rotatably driven by an adjustment lever. Further included is an actuator body coupled to the clamp bolt and rotated therewith. Yet further included is a first lock cam coupled to the actuator body and engageable with the teeth of the energy absorption strap to lock the telescoping steering column in a first direction. Also included is a second lock cam coupled to the actuator body and engageable with the teeth of the energy absorption strap to lock the telescoping steering column in a second direction different than the first direction.
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公开(公告)号：US09829040B2
公开(公告)日：2017-11-28
申请号：US15361836
申请日：2016-11-28
Applicant: STEERING SOLUTIONS IP HOLDING CORPORATION
Inventor： Scott A. Stinebring , Michael W. Clark , Robert D. Maida
CPC classification number: F16C33/585 , B62D1/16 , F16C19/16 , F16C33/583 , F16C33/60 , F16C2326/24
Abstract: A steering column bearing assembly is disposed between an upper column jacket and a steering control shaft, supporting the steering control shaft for rotation within the upper column jacket. The steering column bearing assembly comprises an inner race, an outer race, and a plurality of ball bearings disposed between the inner race and the outer race, each ball bearing having a ball bearing diameter. The inner race and the outer race define an annular cavity in which the plurality of ball bearings is disposed. The annular cavity has an interior column opening defined between an outer edge surface of the inner race and an inner edge surface of the outer race. The outer edge diameter is less than a sum of the inner edge diameter and the ball bearing diameter.
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公开(公告)号：US20170074325A1
公开(公告)日：2017-03-16
申请号：US15361836
申请日：2016-11-28
Applicant: STEERING SOLUTIONS IP HOLDING CORPORATION
Inventor： Scott A. Stinebring , Michael W. Clark , Robert D. Maida
CPC classification number: F16C33/585 , B62D1/16 , F16C19/16 , F16C33/583 , F16C33/60 , F16C2326/24
Abstract: A steering column bearing assembly is disposed between an upper column jacket and a steering control shaft, supporting the steering control shaft for rotation within the upper column jacket. The steering column bearing assembly comprises an inner race, an outer race, and a plurality of ball bearings disposed between the inner race and the outer race, each ball bearing having a ball bearing diameter. The inner race and the outer race define an annular cavity in which the plurality of ball bearings is disposed. The annular cavity has an interior column opening defined between an outer edge surface of the inner race and an inner edge surface of the outer race. The outer edge diameter is less than a sum of the inner edge diameter and the ball bearing diameter.
Abstract translation: 转向柱轴承组件设置在上柱套和转向控制轴之间，支撑转向控制轴以在上柱套内旋转。 转向柱轴承组件包括内圈，外座圈和设置在内座圈和外座圈之间的多个滚珠轴承，每个滚珠轴承具有滚珠轴承直径。 内圈和外圈限定了环形空腔，多个滚珠轴承设置在该环形空腔中。 环形空腔具有限定在内圈的外缘表面和外圈的内边缘表面之间的内柱开口。 外缘直径小于内缘直径和滚珠轴承直径之和。
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