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公开(公告)号：US11052936B2
公开(公告)日：2021-07-06
申请号：US16457062
申请日：2019-06-28
摘要： A collapsible steering column assembly for a vehicle is provided. The assembly includes a lower jacket. The assembly also includes an upper jacket at least partially received within the lower jacket, the upper jacket telescopingly moveable relative to the lower jacket. The assembly further includes a collapse limiter having an inner strap and an outer strap, the inner strap being at least partially nested within the outer strap, the collapse limiter being moveable with the upper jacket to provide a collapse distance of the collapsible steering column assembly that is constant regardless of a telescopic position of the upper jacket.
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公开(公告)号：US20190375444A1
公开(公告)日：2019-12-12
申请号：US16001214
申请日：2018-06-06
IPC分类号： B62D1/184
摘要： A lever assembly includes a lever, a first lever member, and a second lever member. The first lever member has a first lever member first portion and a first lever member second portion. The first lever member first portion defines a first opening and a notch. The second lever member defines a tab that extends into the notch and a first post that extends into the first opening to connect the second lever member to the first lever member first portion.
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公开(公告)号：US11554803B2
公开(公告)日：2023-01-17
申请号：US16852001
申请日：2020-04-17
摘要： Embodiments described herein are for an absolute position sensor system integrated into a steering column assembly. The absolute position sensor system comprises: a sector connected to a rake adjustment mechanism of the steering column assembly and operable to be moved thereby; a gear coupled to the sector and operable to be rotated by the movement thereof; a magnet connected to and retained by the gear such that the magnet rotates responsive to the rotation of the gear; and a sensor device positioned below the magnet and connected to a stationary part of the steering column assembly. The sensor device is configured to: detect an angle of rotation of the magnet, where the angle of rotation of the magnet corresponds to a position of the rake adjustment mechanism.
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4.发明授权公开(公告)号：US11273860B2
公开(公告)日：2022-03-15
申请号：US16951190
申请日：2020-11-18
摘要： A collapse-limiting assembly for a steering system is provided. The collapse-limiting assembly comprises a housing and a moveable member. A pyrotechnic charge is located in the housing and, in response to an impact event, is caused to fire the moveable member into a discharged position and limit the amount of collapse of a steering column. The steering column includes at least two axially moveable portions that move axially relative to each other between an extended position and a retracted position. When the moveable member is fired into the discharged position, it is located in a travel path of at least one of the axially moveable portions.
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公开(公告)号：US10752279B2
公开(公告)日：2020-08-25
申请号：US16001214
申请日：2018-06-06
IPC分类号： B62D1/184
摘要： A lever assembly includes a lever, a first lever member, and a second lever member. The first lever member has a first lever member first portion and a first lever member second portion. The first lever member first portion defines a first opening and a notch. The second lever member defines a tab that extends into the notch and a first post that extends into the first opening to connect the second lever member to the first lever member first portion.
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公开(公告)号：US11136059B1
公开(公告)日：2021-10-05
申请号：US16841033
申请日：2020-04-06
摘要： Embodiments described herein are for a position sensor system integrated into a steering column assembly of a vehicle. The position sensor includes an elongated target comprising a sloping top surface, a first arcuate lateral surface, a second arcuate lateral surface, and an attachment feature for connecting the elongated target to a moveable part of the steering column assembly. The position sensor also includes a sensor device comprising an attachment feature for connecting the sensor device to a stationary part of the steering column assembly and a sensor situated over the sloping top surface of the elongated target. The sensor is configured to detect a position of the elongated target relative to the sensor, where the position of the elongated target corresponds to a position of a steering column of the steering column assembly.
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公开(公告)号：US10414426B2
公开(公告)日：2019-09-17
申请号：US15676462
申请日：2017-08-14
摘要： A telescopically translatable steering shaft assembly includes a steering shaft and a sleeve. The steering shaft defines a first plurality of splines extending from a first steering shaft end towards a second steering shaft end along a steering column axis. The sleeve has a first elongate member that extends between a first sleeve end that is disposed about the first steering shaft end and a second sleeve end that is disposed about an end of the first plurality of splines. The first elongate member is disposed on a first spline of the first plurality of splines.
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公开(公告)号：US10259485B2
公开(公告)日：2019-04-16
申请号：US15460673
申请日：2017-03-16
发明人： Randy W. Jones , Robert W. Dubay , Donald A. Buzzard , Michael P. Anspaugh , Damian Z. Gosztyla
IPC分类号： B62D1/184
摘要： An adjustment lever deceleration assembly for a steering column includes an adjustment lever moveable between a locked position and an unlocked position. Also included is a clamp bolt operatively coupled to the adjustment lever. Further included is an adjustment lever decelerator operatively coupled to the clamp bolt, the adjustment lever having a base portion and at least one lobe extending from the base portion, the at least one lobe connected to the base portion by a hinge portion. Yet further included is a stationary component engageable with the at least one lobe upon rotation of the clamp bolt toward the unlocked position of the adjustment lever to decelerate the adjustment lever.
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公开(公告)号：US09784327B2
公开(公告)日：2017-10-10
申请号：US14814463
申请日：2015-07-30
CPC分类号： F16D47/02 , F16D3/42 , F16D2250/0084
摘要： A joint assembly having a first shaft having an end and extending along a first axis and a second shaft having an end and extending along a second axis is provided. A first inner ring coupled to the first shaft, a second inner ring coupled to the second shaft, and a sleeve coupled to the first and second inner rings are also provided. The first and second inner rings are disposed within the sleeve and a centering device engages the ends of the first and second shafts. The centering device is configured to maintain the angular positions of the first and second shafts relative to the sleeve. The centering device is substantially fixed from rotation during rotation of the first and second shafts and the centering device includes a receiving socket defining a socket path, the socket path having a different orientation than the second axis.
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公开(公告)号：US20170267273A1
公开(公告)日：2017-09-21
申请号：US15460673
申请日：2017-03-16
发明人： Randy W. Jones , Robert W. Dubay , Donald A. Buzzard , Michael P. Anspaugh , Damian Z. Gosztyla
CPC分类号： B62D1/184
摘要： An adjustment lever deceleration assembly for a steering column includes an adjustment lever moveable between a locked position and an unlocked position. Also included is a clamp bolt operatively coupled to the adjustment lever. Further included is an adjustment lever decelerator operatively coupled to the clamp bolt, the adjustment lever having a base portion and at least one lobe extending from the base portion, the at least one lobe connected to the base portion by a hinge portion. Yet further included is a stationary component engageable with the at least one lobe upon rotation of the clamp bolt toward the unlocked position of the adjustment lever to decelerate the adjustment lever.
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