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1. 发明授权

US07823478B2 Infinitely adjustable steering column assembly 失效
标题翻译：无级调节转向柱总成
公开(公告)号：US07823478B2
公开(公告)日：2010-11-02
申请号：US11527039
申请日：2006-09-26
申请人： Hitonobu Ohtsu , Richard P. Nash , Richard K. Riefe
发明人： Hitonobu Ohtsu , Richard P. Nash , Richard K. Riefe
IPC分类号： B62D1/18
CPC分类号： B62D1/184
摘要： 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.
摘要翻译：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。

2. 发明申请

US20080072700A1 Infinitley adjustable steering column assembly 失效
标题翻译： Infinitley可调转向柱总成
公开(公告)号：US20080072700A1
公开(公告)日：2008-03-27
申请号：US11527039
申请日：2006-09-26
申请人： Hitonobu Ohtsu , Richard P. Nash , Richard K. Riefe
发明人： Hitonobu Ohtsu , Richard P. Nash , Richard K. Riefe
IPC分类号： B62D1/18
CPC分类号： B62D1/184
摘要： 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.
摘要翻译：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。

3. 发明申请

US20050017492A1 Steering column linkage tilt lever 失效
标题翻译：转向柱联动倾斜杆
公开(公告)号：US20050017492A1
公开(公告)日：2005-01-27
申请号：US10626421
申请日：2003-07-24
申请人： Hitonobu Ohtsu , Albert Huber
发明人： Hitonobu Ohtsu , Albert Huber
IPC分类号： B62D1/184 , B62D1/187 , B62D1/18
CPC分类号： B62D1/184
摘要： The latch mechanism includes the shoe release lever pivotally attached to the support housing for pivotal movement about a lever axis parallel to the tilt axis between the latched position and the unlatched position. A tab extends from a slide to define a connection between the lever and the slide for moving the slide out of engagement with a tilt shoe thereby allowing rotation of the tilt shoe to the unlatched position. The connection, defined by the tab and opening, is spaced along the release lever from the lever axis and the distal end defined by a knob to provide compact packaging while retaining adequate mechanical advantage.
摘要翻译：闩锁机构包括可枢转地附接到支撑壳体的鞋释放杆，用于围绕平行于锁定位置和解锁位置之间的倾斜轴线的杠杆轴线枢转运动。突片从滑块延伸以限定杆和滑块之间的连接，用于将滑块移动与倾斜鞋脱离接合，从而允许倾斜靴旋转到解锁位置。由突片和开口限定的连接件沿着释放杆从杠杆轴线间隔开，远端由旋钮限定，以提供紧凑的包装，同时保持足够的机械优点。

4. 发明授权

US06986531B2 Steering column linkage tilt lever 失效
标题翻译：转向柱联动倾斜杆
公开(公告)号：US06986531B2
公开(公告)日：2006-01-17
申请号：US10626421
申请日：2003-07-24
申请人： Hitonobu Ohtsu , Albert C. Huber
发明人： Hitonobu Ohtsu , Albert C. Huber
IPC分类号： B62D1/18
CPC分类号： B62D1/184
摘要： The latch mechanism includes the shoe release lever pivotally attached to the support housing for pivotal movement about a lever axis parallel to the tilt axis between the latched position and the unlatched position. A tab extends from a slide to define a connection between the lever and the slide for moving the slide out of engagement with a tilt shoe thereby allowing rotation of the tilt shoe to the unlatched position. The connection, defined by the tab and opening, is spaced along the release lever from the lever axis and the distal end defined by a knob to provide compact packaging while retaining adequate mechanical advantage.
摘要翻译：闩锁机构包括可枢转地附接到支撑壳体的鞋释放杆，用于围绕平行于锁定位置和解锁位置之间的倾斜轴线的杠杆轴线枢转运动。突片从滑块延伸以限定杆和滑块之间的连接，用于将滑块移动与倾斜鞋脱离接合，从而允许倾斜靴旋转到解锁位置。由突片和开口限定的连接件沿着释放杆从杠杆轴线间隔开，远端由旋钮限定，以提供紧凑的包装，同时保持足够的机械优点。

5. 发明申请

US20050146124A1 Telescoping steering column assembly with brake 失效
标题翻译：伸缩式转向柱组件带制动器
公开(公告)号：US20050146124A1
公开(公告)日：2005-07-07
申请号：US10751866
申请日：2004-01-06
申请人： Hitonobu Ohtsu
发明人： Hitonobu Ohtsu
IPC分类号： B62D1/184 , B62D1/18
CPC分类号： B62D1/184
摘要： A telescoping steering column assembly of the present invention includes a lower jacket disposed in telescoping relationship within an upper jacket along a longitudinal axes, and a brake supported by the upper jacket for frictional engagement with the lower jacket. The brake presents an inclined surface sloping longitudinally of the jackets. A cam device of the assembly is rotatable into and out of engagement with the inclined surface. The cam device includes a lever to move the brake upwardly, to engage the lower jacket with the upper jacket, and downwardly, to disengage the jackets in different modes of operation of the assembly.
摘要翻译：本发明的伸缩转向柱组件包括沿着纵向轴线在上护套内以伸缩关系设置的下护套，以及由上护套支撑的用于与下护套摩擦接合的制动器。制动器呈现出一个倾斜的表面，纵向纵向倾斜。组件的凸轮装置可旋转进入倾斜表面并与其倾斜。凸轮装置包括用于向上移动制动器的杆，以使下夹套与上护套相接合，并且向下以在组件的不同操作模式下脱开夹套。

6. 发明授权

US07178832B2 Telescoping steering column assembly with brake 失效
标题翻译：伸缩式转向柱组件带制动器
公开(公告)号：US07178832B2
公开(公告)日：2007-02-20
申请号：US10751866
申请日：2004-01-06
申请人： Hitonobu Ohtsu
发明人： Hitonobu Ohtsu
IPC分类号： B62D1/18
CPC分类号： B62D1/184
摘要： A telescoping steering column assembly of the present invention includes a lower jacket disposed in telescoping relationship within an upper jacket along a longitudinal axes, and a brake supported by the upper jacket for frictional engagement with the lower jacket. The brake presents an inclined surface sloping longitudinally of the jackets. A cam device of the assembly is rotatable into and out of engagement with the inclined surface. The cam device includes a lever to move the brake upwardly, to engage the lower jacket with the upper jacket, and downwardly, to disengage the jackets in different modes of operation of the assembly.
摘要翻译：本发明的伸缩转向柱组件包括沿着纵向轴线在上护套内以伸缩关系设置的下护套，以及由上护套支撑的用于与下护套摩擦接合的制动器。制动器呈现出一个倾斜的表面，纵向纵向倾斜。组件的凸轮装置可旋转进入倾斜表面并与其倾斜。凸轮装置包括用于向上移动制动器的杆，以使下夹套与上护套相接合，并且向下以在组件的不同操作模式下脱开夹套。

7. 发明申请

US20060169089A1 Rake and telescope mechanism 审中-公开
标题翻译：耙机和望远镜机构
公开(公告)号：US20060169089A1
公开(公告)日：2006-08-03
申请号：US11050260
申请日：2005-02-03
申请人： Hitonobu Ohtsu
发明人： Hitonobu Ohtsu
IPC分类号： B62D1/18
CPC分类号： B62D1/184
摘要： The invention provides a steering column for a vehicle. The steering column includes a rake bracket having first and second side walls. The steering column also includes a first steering column member disposed between the first and second side walls for raking movement. The first steering column member includes a first aperture and a plurality of projections extending inwardly from the first aperture. The steering column also includes a second steering column member received in the first aperture for telescoping movement relative to the first steering column member. The steering column also includes a lock operable in a locked configuration to concurrently urge the first and second side walls of the rake bracket together to prevent the raking movement and urge the second steering column member and the plurality of projections together to prevent the telescoping movement.
摘要翻译：本发明提供一种用于车辆的转向柱。转向柱包括具有第一和第二侧壁的耙架。转向柱还包括设置在第一和第二侧壁之间用于耙动的第一转向柱构件。第一转向柱构件包括第一孔和从第一孔向内延伸的多个突起。转向柱还包括容纳在第一孔中的第二转向柱构件，用于相对于第一转向柱构件的伸缩运动。转向柱还包括可在锁定构造中操作的锁，以同时将耙架的第一和第二侧壁一起推压在一起，以防止耙动运动并且将第二转向柱构件和多个突起推动在一起以防止伸缩运动。

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