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1. 发明授权

US08376403B2 Steering column device 有权
标题翻译：转向柱装置
公开(公告)号：US08376403B2
公开(公告)日：2013-02-19
申请号：US13034941
申请日：2011-02-25
申请人： Toshihiko Warashina , Yota Uesaka
发明人： Toshihiko Warashina , Yota Uesaka
IPC分类号： B62D1/185 , B62D1/184 , B62D1/16 , B62D1/18
CPC分类号： B62D1/184
摘要： A steering column device includes a mount bracket including a suspended portion hanging from a fixation portion. The suspended portion includes: a first wall extending along and adjacent to the jacket guide, a second wall located on an outside of the first wall in a vehicle width direction; and a front side wall and a rear side wall connecting front ends and rear ends of the first wall and the second wall to each other. Operation of an operating lever protruding from the suspended portion tightens a clamp bolt to connect and fix the jacket to the mount bracket.
摘要翻译：转向柱装置包括安装支架，该支架包括悬挂在固定部分上的悬挂部分。悬挂部分包括：沿着护套引导件并且邻近护套引导件延伸的第一壁，位于车辆宽度方向上位于第一壁的外侧上的第二壁; 以及将第一壁和第二壁的前端和后端彼此连接的前侧壁和后侧壁。从悬挂部突出的操作杆的操作将夹紧螺栓拧紧以将夹套连接并固定到安装支架。

2. 发明申请

US20100139439A1 Steering column system 有权
标题翻译：转向柱系统
公开(公告)号：US20100139439A1
公开(公告)日：2010-06-10
申请号：US12591770
申请日：2009-12-01
申请人： Yota Uesaka
发明人： Yota Uesaka
IPC分类号： B62D1/18
CPC分类号： B62D1/184
摘要： Paired distance pieces (51, 52) disposed between two sidewall portions (41,42) of a vehicle body-side bracket (4) and an outer tube (31) are separated from each other, and have press protrusions (51b,52b) protruding from inner side surfaces (51c, 52c) of the distance pieces (51, 52), respectively, the press protrusions (51b,52b) configured to be brought into pressure contact with the outer side of an inner tube (32). In addition, abutment portions (51g, 52g) configured to abut on the outer side of the outer tube (31) are formed in upper ends (51c, 52c) of the inner side surfaces (51c, 52c), respectively. Furthermore, a rotation prevention part (9) is provided between a first distance piece (51) and the outer tube (31), and a second distance piece (52) is provided in a manner rotatable relative to the outer tube (31). Thereby, a clamping effect is enhanced while reducing a force needed to operate an operation lever (7), and the vibration characteristic is enhanced.
摘要翻译：配置在车身侧支架（4）的两个侧壁部（41,42）和外管（31）之间的配对距离片（51,52）彼此分离，并且具有按压突起（51b，52b）分别从距离片（51,52）的内侧面（51c，52c）突出的构造成与内管（32）的外侧压力接触的按压突起（51b，52b）。另外，在内侧面（51c，52c）的上端（51c，52c）分别形成有与外筒（31）的外侧抵接的抵接部（51g，52g）。此外，在第一距离件（51）和外管（31）之间设置有旋转防止部（9），并且以相对于外管（31）可旋转的方式设置第二距离件（52）。由此，在减少操作操作杆（7）所需的力的同时增强了夹紧效果，并提高了振动特性。

3. 发明申请

US20080053264A1 Adjustable steering apparatus 有权
标题翻译：可调转向装置
公开(公告)号：US20080053264A1
公开(公告)日：2008-03-06
申请号：US11892904
申请日：2007-08-28
申请人： Isao Matsui , Yota Uesaka
发明人： Isao Matsui , Yota Uesaka
IPC分类号： B62D1/187
CPC分类号： B62D1/184
摘要： An adjustable steering apparatus includes: a movable bracket to which a steering jacket having a steering wheel is fixed and to which a movable telescopic member having a tooth portion is fixedly mounted; a stationary bracket which is disposed externally of the movable bracket and fixed to a vehicle body, and to which a stationary tilt member having a tooth portion is fixedly mounted; a movable tilt member having a tooth portion meshingly engageable with the tooth portion of the stationary tilt member; and a stationary telescopic member having a tooth portion meshingly engageable with the tooth portion of the movable telescopic member. Both the movable tilt member and the stationary tilt member have openings. The tooth portion of the stationary telescopic member is designed to be meshed with the tooth portion of the movable telescopic member as penetrating through the movable tilt member and stationary tilt member.
摘要翻译：一种可调节转向装置，包括：可移动支架，具有方向盘的转向护套固定到该固定支架上，具有齿部的可移动伸缩构件被固定地安装到该支架上; 固定支架，其设置在所述可移动支架的外部并固定到车体，并且固定地安装有具有齿部的固定倾斜构件; 可移动倾斜构件，其具有与所述固定倾斜构件的齿部可啮合地啮合的齿部; 以及具有与所述可移动伸缩构件的所述齿部啮合的齿部的固定伸缩构件。可移动倾斜构件和固定倾斜构件都具有开口。固定伸缩构件的齿部被设计成与可移动的伸缩构件的齿部相啮合，穿过可动倾斜构件和静止倾斜构件。

4. 发明授权

US07677133B2 Adjustable steering apparatus 有权
标题翻译：可调转向装置
公开(公告)号：US07677133B2
公开(公告)日：2010-03-16
申请号：US11892903
申请日：2007-08-28
申请人： Isao Matsui , Yota Uesaka
发明人： Isao Matsui , Yota Uesaka
IPC分类号： B62D1/18
CPC分类号： B62D1/184
摘要： An adjustable steering apparatus includes: a movable bracket to which a steering jacket including a steering wheel is fixed and to which a movable telescopic member having a tooth portion is fixedly mounted; a stationary bracket which is disposed externally of the movable bracket and fixed to a vehicle body, and to which a stationary tilt member having a tooth portion is fixedly mounted; a movable tilt member having a tooth portion meshingly engageable with the tooth portion of the stationary tilt member; and a stationary telescopic member having a tooth portion meshingly engageable with the tooth portion of the movable telescopic member. An elastic body for release from meshing engagement is disposed on an outer side of the stationary bracket, the elastic body being capable of urging the movable tilt member away from the stationary tilt member. The movable tilt member is engageable with the stationary telescopic member in order that the movable tilt member being disengaged from the stationary tilt member can bring the stationary telescopic member out of engagement with the movable telescopic member.
摘要翻译：一种可调节转向装置，包括：固定有包括方向盘的转向护套的可移动支架，固定地安装有具有齿部的可移动伸缩构件; 固定支架，其设置在所述可移动支架的外部并固定到车体，并且固定地安装有具有齿部的固定倾斜构件; 可移动倾斜构件，其具有与所述固定倾斜构件的齿部可啮合地啮合的齿部; 以及具有与所述可移动伸缩构件的所述齿部啮合的齿部的固定伸缩构件。用于从啮合接合释放的弹性体设置在固定支架的外侧上，该弹性体能够将可动倾斜部件推向远离固定倾斜部件。可移动倾斜构件可与固定伸缩构件接合，以便可动倾斜构件与固定倾斜构件分离，可使固定伸缩构件脱离与可移动伸缩构件的接合。

5. 发明授权

US07669500B2 Energy absorbing steering apparatus 有权
标题翻译：吸能转向装置
公开(公告)号：US07669500B2
公开(公告)日：2010-03-02
申请号：US12076536
申请日：2008-03-19
申请人： Isao Matsui , Yota Uesaka
发明人： Isao Matsui , Yota Uesaka
IPC分类号： B62D1/18
CPC分类号： B62D1/195 , F16F7/123
摘要： An energy absorbing steering apparatus S of the invention includes: a lever 48 which interconnects steering-side outer segments 46, 47 sandwiching therebetween steering-side inner fixed segments 42, 43 disposed upwardly of a steering column C thereby to be relatively moved together with fixed portions 42b, 43b of the steering-side inner fixed segments 42, 43 and to relatively move fixed portions 46b, 47b of the steering-side outer segments 46, 47 when the steering column C is moved relative to a vehicle body; and an actuator 50 disposed laterally of the steering column C and operative to release the lever 48 from the connection with the steering-side outer segment 47.
摘要翻译：本发明的能量吸收转向装置S包括：杆48，其将转向侧外部段46,47相互连接，转向侧外部段46,47夹在转向柱C上方的转向侧内部固定段42,43之间，从而与固定当转向柱C相对于车体移动时，转向侧内部固定段42,43的部分42b，43b并相对移动转向侧外部段46和47的固定部分46b，47b; 以及致动器50，其设置在转向柱C的侧面并且可操作以将杠杆48从与转向侧外部段47的连接中释放。

6. 发明授权

US07721620B2 Adjustable steering apparatus 有权
标题翻译：可调转向装置
公开(公告)号：US07721620B2
公开(公告)日：2010-05-25
申请号：US11892904
申请日：2007-08-28
申请人： Isao Matsui , Yota Uesaka
发明人： Isao Matsui , Yota Uesaka
IPC分类号： B62D1/18
CPC分类号： B62D1/184
摘要： An adjustable steering apparatus includes: a movable bracket to which a steering jacket having a steering wheel is fixed and to which a movable telescopic member having a tooth portion is fixedly mounted; a stationary bracket which is disposed externally of the movable bracket and fixed to a vehicle body, and to which a stationary tilt member having a tooth portion is fixedly mounted; a movable tilt member having a tooth portion meshingly engageable with the tooth portion of the stationary tilt member; and a stationary telescopic member having a tooth portion meshingly engageable with the tooth portion of the movable telescopic member. Both the movable tilt member and the stationary tilt member have openings. The tooth portion of the stationary telescopic member is designed to be meshed with the tooth portion of the movable telescopic member as penetrating through the movable tilt member and stationary tilt member.
摘要翻译：一种可调节转向装置，包括：可移动支架，具有方向盘的转向护套固定到该固定支架上，具有齿部的可移动伸缩构件被固定地安装到该支架上; 固定支架，其设置在所述可移动支架的外部并固定到车体，并且固定地安装有具有齿部的固定倾斜构件; 可移动倾斜构件，其具有与所述固定倾斜构件的齿部可啮合地啮合的齿部; 以及具有与所述可移动伸缩构件的所述齿部啮合的齿部的固定伸缩构件。可移动倾斜构件和固定倾斜构件都具有开口。固定伸缩构件的齿部被设计成与可移动的伸缩构件的齿部啮合，穿过可动倾斜构件和静止倾斜构件。

7. 发明申请

US20090107283A1 Steering column assembly 有权
标题翻译：转向柱总成
公开(公告)号：US20090107283A1
公开(公告)日：2009-04-30
申请号：US12289501
申请日：2008-10-29
申请人： Yota Uesaka
发明人： Yota Uesaka
IPC分类号： B62D1/18 , B62D1/185 , B62D1/184
CPC分类号： B62D1/184 , Y10T74/20636
摘要： The steering column assembly includes: an upper clamp 7; a distance bracket 8 fixed to an outer tube 4; a clamp bolt 9 including a shank 9b inserted in tilt long holes formed in the upper clamp 7 and telescopic long holes formed in the distance bracket 8; an operation lever 10 configured to rotate integrally with the bolt 9; a cam body 11 configured of an eccentric cam 41 and a ring 42, the eccentric cam 41 being provided on the shank 9b, the radial dimension of the eccentric cam 41 gradually changing in its circumferential direction, and the ring 42 rotatably fitted on the outer periphery of the eccentric cam 41. The cam body 11 rotates and is pressed against an inner tube 5 to lock the inner tube 5 to an outer tube 4.
摘要翻译：转向柱组件包括：上夹具7; 固定在外管4上的距离支架8; 夹紧螺栓9包括插入在上夹具7中形成的倾斜长孔中的柄杆9b和形成在距离托架8中的伸缩长孔; 构造成与螺栓9一体旋转的操作杆10; 由偏心凸轮41和环42构成的凸轮体11，偏心凸轮41设置在柄部9b上，偏心凸轮41的圆周方向的径向尺寸逐渐变化，并且环42可旋转地配合在外侧偏心凸轮41的周边。凸轮体11旋转并压靠在内管5上，以将内管5锁定在外管4上。

8. 发明授权

US07090250B2 Steering system with tilt control 有权
标题翻译：带倾斜控制的转向系统
公开(公告)号：US07090250B2
公开(公告)日：2006-08-15
申请号：US10669707
申请日：2003-09-25
申请人： Satoshi Kinoshita , Yoshiyuki Shimizu , Kazuhiro Sugiyama , Yoshiyuki Moriya , Yota Uesaka
发明人： Satoshi Kinoshita , Yoshiyuki Shimizu , Kazuhiro Sugiyama , Yoshiyuki Moriya , Yota Uesaka
IPC分类号： B62D1/183
CPC分类号： B62D1/184 , B62D1/183
摘要： A steering system includes: a tilt mechanism including a pivotal shaft which extends in a sidewise direction of the vehicle, the tilt mechanism being adapted to pivot the movable column portion upward and downward around the pivotal shaft, the tilt mechanism controlling the movable column portion to be secured in a certain upper pivotal position and a certain lower pivotal position; a telescope mechanism adapted to pull out and push in in a forward-backward direction of the vehicle the movable column portion including the pivotal shaft; a pop up mechanism for allowing the movable column portion to make a popping up over an uppermost pivotal position defined by the tilt mechanism; and a pop up mechanism controlling mechanism for controlling the popping up of the movable column portion by the pop up mechanism until the movable column portion pulled out by the telescope mechanism has a certain length.
摘要翻译：转向系统包括：倾斜机构，包括沿车辆的侧向延伸的枢转轴，所述倾斜机构适于使所述可动柱部分围绕所述枢转轴向上和向下枢转，所述倾斜机构将所述可移动柱部分控制为固定在一定的上部枢转位置和一定的下部枢转位置; 望远镜机构，其适于在包括所述枢转轴的所述可动柱部分沿所述车辆的前后方向拉出和推入; 弹出机构，用于允许可动柱部分在由倾斜机构限定的最上方的枢转位置上弹起; 以及弹出机构控制机构，用于通过弹出机构控制可动柱部的弹起直到由望远镜机构拉出的可动柱部分具有一定的长度。

9. 发明授权

US08186242B2 Steering column system 有权
标题翻译：转向柱系统
公开(公告)号：US08186242B2
公开(公告)日：2012-05-29
申请号：US12591770
申请日：2009-12-01
申请人： Yota Uesaka
发明人： Yota Uesaka
IPC分类号： B62D1/18
CPC分类号： B62D1/184
摘要： Paired distance pieces (51, 52) disposed between two sidewall portions (41,42) of a vehicle body-side bracket (4) and an outer tube (31) are separated from each other, and have press protrusions (51b,52b) protruding from inner side surfaces (51c, 52c) of the distance pieces (51, 52), respectively, the press protrusions (51b,52b) configured to be brought into pressure contact with the outer side of an inner tube (32). In addition, abutment portions (51g, 52g) configured to abut on the outer side of the outer tube (31) are formed in upper ends (51c, 52c) of the inner side surfaces (51c, 52c), respectively. Furthermore, a rotation prevention part (9) is provided between a first distance piece (51) and the outer tube (31), and a second distance piece (52) is provided in a manner rotatable relative to the outer tube (31). Thereby, a clamping effect is enhanced while reducing a force needed to operate an operation lever (7), and the vibration characteristic is enhanced.
摘要翻译：配置在车身侧支架（4）的两个侧壁部（41,42）和外管（31）之间的配对距离片（51,52）彼此分离，并且具有按压突起（51b，52b）分别从距离片（51,52）的内侧面（51c，52c）突出的构造成与内管（32）的外侧压力接触的按压突起（51b，52b）。另外，在内侧面（51c，52c）的上端（51c，52c）分别形成有与外筒（31）的外侧抵接的抵接部（51g，52g）。此外，在第一距离件（51）和外管（31）之间设置有旋转防止部（9），并且以相对于外管（31）可旋转的方式设置第二距离件（52）。由此，在减少操作操作杆（7）所需的力的同时增强了夹紧效果，并提高了振动特性。

10. 发明授权

US6073965A Tilt holding force adjusting mechanism for steering column 失效
标题翻译：转向柱倾斜保持力调节机构
公开(公告)号：US6073965A
公开(公告)日：2000-06-13
申请号：US7514
申请日：1998-01-15
申请人： Satoshi Kinoshita , Yota Uesaka
发明人： Satoshi Kinoshita , Yota Uesaka
IPC分类号： B62D1/18 , B62D1/184 , F16B23/00 , B62D1/16
CPC分类号： B62D1/184
摘要： In a steering column assembly with a tilt holding force adjustment mechanism, a distance bracket member supporting a steering column is disposed between side walls of an upper clamp member fixed to a vehicle body. A tilt bolt passes through elongate apertures formed in the side walls of the upper clamp member, and bolt holes formed in the distance bracket member. A tilt lever is screwed on a first end of the tilt bolt. A tilt bolt stopper is mounted on a second end of the tilt bolt. The tilt bolt stopper has a washer portion loosely fitting over the second end of the tilt bolt, and an engaging portion engaging with the distance bracket or one of the elongate apertures. The tilt bolt stopper is clamped between a flange of the tilt bolt and a stopper fixing nut screwed on a threaded portion formed at the second end of the tilt bolt.
摘要翻译：在具有倾斜保持力调节机构的转向柱组件中，支撑转向柱的距离支架部件设置在固定于车体的上部夹具的侧壁之间。倾斜螺栓穿过形成在上部夹紧构件的侧壁中的细长孔和形成在距离支架构件中的螺栓孔。倾斜杆旋到倾斜螺栓的第一端。倾斜螺栓止动器安装在倾斜螺栓的第二端上。倾斜螺栓止动器具有松动地配合在倾斜螺栓的第二端上的垫圈部分，以及与距离支架或一个细长孔口接合的接合部分。倾斜螺栓止动器被夹紧在倾斜螺栓的凸缘和螺纹连接在形成在倾斜螺栓的第二端的螺纹部分上的止动器固定螺母之间。

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