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    • 5. 发明申请
    • Releasable push/pull lock device of an adjustable steering column assembly
    • 可调转向柱组件的可释放的推/拉锁装置
    • US20080231031A1
    • 2008-09-25
    • US11726216
    • 2007-03-21
    • Marvin V. ManwaringRichard K. RiefeAmelia M. LaskMelvin L. TinninRavi RavindraRichard P. Nash
    • Marvin V. ManwaringRichard K. RiefeAmelia M. LaskMelvin L. TinninRavi RavindraRichard P. Nash
    • B62D1/184B62D1/18F16C11/00G05G5/06
    • B62D1/184Y10T74/2069
    • A steering column assembly of a vehicle has a releasable push/pull lock device for selectably locking an adjustable steering housing and co-extending steering shaft to a stationary bracket or chassis. For driver convenience and comfort, the steering housing and shaft are together adjustable with respect to the bracket. The lock device has a toggle apparatus having a push/pull lever that may extend substantially parallel to a rotating axis of the steering shaft and move in a first direction along its length and between locked and unlocked positions. A carrier of the device connects to the toggle apparatus and moves along its length in a second direction that may be perpendicular to the first direction and as the lever moves between the locked and unlocked positions. Preferably, an indexing apparatus is generally carried between the carrier and at least one of the housing and the bracket for selecting adjustment of the steering column assembly when the device is in the unlocked position.
    • 车辆的转向柱组件具有可释放的推/拉锁定装置,用于可选择性地将可调节转向壳体和共同延伸的转向轴锁定到固定支架或底盘。 为了驾驶员的便利性和舒适性,转向壳体和轴可以相对于支架一起可调。 锁定装置具有肘杆装置,其具有推/拉杆,该推/拉杆可以基本上平行于转向轴的旋转轴线延伸并沿其长度在锁定位置和解锁位置之间沿第一方向移动。 该装置的载体连接到肘节装置并且沿着其长度可沿着可以垂直于第一方向的第二方向移动,并且当该杆在锁定位置和解锁位置之间移动时。 优选地,分度装置通常承载在承载件和壳体和支架中的至少一个之间,用于当装置处于未锁定位置时选择转向柱组件的调节。
    • 6. 发明授权
    • Releasable push/pull lock device of an adjustable steering column assembly
    • 可调转向柱组件的可释放的推/拉锁装置
    • US07621197B2
    • 2009-11-24
    • US11726216
    • 2007-03-21
    • Marvin V. ManwaringRichard K. RiefeAmelia M. LaskMelvin L. TinninRavi RavindraRichard P. Nash
    • Marvin V. ManwaringRichard K. RiefeAmelia M. LaskMelvin L. TinninRavi RavindraRichard P. Nash
    • B62D1/16
    • B62D1/184Y10T74/2069
    • A steering column assembly of a vehicle has a releasable push/pull lock device for selectably locking an adjustable steering housing and co-extending steering shaft to a stationary bracket or chassis. For driver convenience and comfort, the steering housing and shaft are together adjustable with respect to the bracket. The lock device has a toggle apparatus having a push/pull lever that may extend substantially parallel to a rotating axis of the steering shaft and move in a first direction along its length and between locked and unlocked positions. A carrier of the device connects to the toggle apparatus and moves along its length in a second direction that may be perpendicular to the first direction and as the lever moves between the locked and unlocked positions. Preferably, an indexing apparatus is generally carried between the carrier and at least one of the housing and the bracket for selecting adjustment of the steering column assembly when the device is in the unlocked position.
    • 车辆的转向柱组件具有可释放的推/拉锁定装置,用于可选择性地将可调节转向壳体和共同延伸的转向轴锁定到固定支架或底盘。 为了驾驶员的便利性和舒适性,转向壳体和轴可以相对于支架一起可调。 锁定装置具有肘杆装置,其具有推/拉杆,该推/拉杆可以基本上平行于转向轴的旋转轴线延伸并沿其长度在锁定位置和解锁位置之间沿第一方向移动。 该装置的载体连接到肘节装置并且沿着其长度可沿着可以垂直于第一方向的第二方向移动,并且当该杆在锁定位置和解锁位置之间移动时。 优选地,分度装置通常承载在承载件和壳体和支架中的至少一个之间,用于当装置处于未锁定位置时选择转向柱组件的调节。
    • 7. 发明授权
    • Infinitely adjustable steering column assembly
    • 无级调节转向柱总成
    • US07823478B2
    • 2010-11-02
    • US11527039
    • 2006-09-26
    • Hitonobu OhtsuRichard P. NashRichard K. Riefe
    • Hitonobu OhtsuRichard P. NashRichard K. Riefe
    • B62D1/18
    • B62D1/184
    • An adjustable steering column assembly having an outer jacket, an inner jacket, and a tilt housing. A longitudinal locking device moves between released and engaged positions allowing and preventing longitudinal movement of the inner jacket relative to the outer jacket. A tilt locking device moves between released and engaged positions allowing and preventing tilting movement of the tilt housing relative to the inner jacket. A control lever is coupled to both of the longitudinal locking device and the tilt locking device for simultaneously moving the devices between the released and engaged positions. The longitudinal locking device has first and second members each having interengaging chamfers. The first member has an engagement surface abutting an abutment surface of the inner jacket when in the engaged position to prevent the longitudinal movement of the inner jacket relative to the outer jacket. The engagement and abutment surfaces are preferably uninterrupted along a longitudinal axis to provide an infinite number of adjustment positions for the inner jacket.
    • 具有外护套,内护套和倾斜壳体的可调转向柱组件。 纵向锁定装置在释放和接合位置之间移动,允许和防止内护套相对于外护套的纵向移动。 倾斜锁定装置在释放和接合位置之间移动,允许和防止倾斜壳体相对于内护套的倾斜运动。 控制杆联接到纵向锁定装置和倾斜锁定装置两者,以同时在释放位置和接合位置之间移动装置。 纵向锁定装置具有各自具有相互接合的倒角的第一和第二构件。 第一构件在处于接合位置时具有邻接内护套的邻接表面的接合表面,以防止内护套相对于外护套的纵向移动。 接合和邻接表面优选地沿着纵向轴线不间断,以提供无限数量的内护套的调节位置。
    • 8. 发明申请
    • Infinitley adjustable steering column assembly
    • Infinitley可调转向柱总成
    • US20080072700A1
    • 2008-03-27
    • US11527039
    • 2006-09-26
    • Hitonobu OhtsuRichard P. NashRichard K. Riefe
    • Hitonobu OhtsuRichard P. NashRichard K. Riefe
    • B62D1/18
    • B62D1/184
    • An adjustable steering column assembly having an outer jacket, an inner jacket, and a tilt housing. A longitudinal locking device moves between released and engaged positions allowing and preventing longitudinal movement of the inner jacket relative to the outer jacket. A tilt locking device moves between released and engaged positions allowing and preventing tilting movement of the tilt housing relative to the inner jacket. A control lever is coupled to both of the longitudinal locking device and the tilt locking device for simultaneously moving the devices between the released and engaged positions. The longitudinal locking device has first and second members each having interengaging chamfers. The first member has an engagement surface abutting an abutment surface of the inner jacket when in the engaged position to prevent the longitudinal movement of the inner jacket relative to the outer jacket. The engagement and abutment surfaces are preferably uninterrupted along a longitudinal axis to provide an infinite number of adjustment positions for the inner jacket.
    • 具有外护套,内护套和倾斜壳体的可调转向柱组件。 纵向锁定装置在释放和接合位置之间移动,允许和防止内护套相对于外护套的纵向移动。 倾斜锁定装置在释放和接合位置之间移动,允许和防止倾斜壳体相对于内护套的倾斜运动。 控制杆联接到纵向锁定装置和倾斜锁定装置两者,以同时在释放位置和接合位置之间移动装置。 纵向锁定装置具有各自具有相互接合的倒角的第一和第二构件。 第一构件在处于接合位置时具有邻接内护套的邻接表面的接合表面,以防止内护套相对于外护套的纵向移动。 接合和邻接表面优选地沿着纵向轴线不间断,以提供无限数量的内护套的调节位置。
    • 10. 发明授权
    • Needle roller bearing
    • 滚针轴承
    • US08033738B2
    • 2011-10-11
    • US11973775
    • 2007-10-09
    • Richard P. NashRavi RavindraMichael D. Smith
    • Richard P. NashRavi RavindraMichael D. Smith
    • F16C33/34
    • F16C27/04F16C19/46F16C33/34
    • A bearing assembly is provided including at least one needle roller that is resiliently compressible in response to a load applied to an exterior surface thereof. In addition, a method is provided for taking up a clearance between one or more first rollers and a bearing race in which the rollers are positioned. At least one resiliently compressible second roller is provided rollably secured within the bearing. The compressible second roller has an outer diameter greater than an outer diameter of any of the first rollers, such that the compressible second roller resiliently compresses when the bearing is positioned in the bearing race. Forces generated by compression of the resiliently compressible second roller urge the first rollers against a surface of the bearing race, thereby taking up the clearance between the first rollers and the race.
    • 提供了一种轴承组件,其包括响应于施加到其外表面的负载而可弹性地压缩的至少一个滚针。 此外,提供了一种用于占据一个或多个第一辊与定位辊的轴承座之间的间隙的方法。 至少一个可弹性压缩的第二辊被可滚动地固定在轴承内。 可压缩第二辊具有大于任何第一辊的外径的外径,使得当轴承定位在轴承座中时,可压缩的第二辊弹性地压缩。 通过弹性可压缩的第二辊的压缩产生的力将第一辊压靠在轴承座的表面上,从而占据第一辊和座圈之间的间隙。