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21. 发明申请

US20040020249A1 Overload safety device and method for the production thereof 审中-公开
标题翻译：过载安全装置及其制造方法
公开(公告)号：US20040020249A1
公开(公告)日：2004-02-05
申请号：US10312636
申请日：2003-08-15
发明人： Jens Battermann , Stephan Gaertner , Torsten Harms , Joerg Haertel , Axel Hebenstreit , Torsten Kirchner , Holger Kittler , Hanno Lox
IPC分类号： B60R025/02 , F16C003/00 , G05G005/00
CPC分类号： B60R25/02107 , B21D39/04 , B23P11/005 , F16D7/021 , Y10T70/5664
摘要： An overload safeguard on a joining connection and a method for producing the overload safeguard are provided. The joining connection comprises an outer joining part having a through-opening and a cylindrical, inner joining part which is acted upon by torque, protrudes through the through-opening in the outer joining part and is frictionally connected to the latter. A countertorque of equal magnitude to the torque of the inner joining part acts on the outer joining part in such a manner that when a torque value corresponding to the maximum permissible frictional force is exceeded, the frictional connection is released and the inner joining part slips in the connection. The inner joining part forms a press fit with the outer joining part and, with its outer circumference, bears against the inner circumference of the through-opening in the outer joining part with a pre-stressing force corresponding to the torque value.
摘要翻译：提供了连接连接上的过载保护和用于生产过载保护的方法。接合连接包括具有通孔的外部接合部和通过扭矩作用的圆筒形的内部接合部，通过外部接合部中的通孔突出并与其摩擦连接。与内接合部的扭矩相等的反转矩作用在外接合部上，使得当超过与最大允许摩擦力相对应的扭矩值时，摩擦连接被释放，内接合部分滑入连接。内部接合部与外部接合部形成压配合，并且其外周以对应于扭矩值的预应力抵靠外部接合部中的通孔的内周。

22. 发明授权

US5685180A Automotive steering security arrangement 失效
标题翻译：汽车转向安全安排
公开(公告)号：US5685180A
公开(公告)日：1997-11-11
申请号：US633597
申请日：1996-04-17
申请人： Michael G. Qualters , Derek H. Poole
发明人： Michael G. Qualters , Derek H. Poole
IPC分类号： B60R25/021 , B60R25/02
CPC分类号： B60R25/02107 , Y10T70/5664 , Y10T70/5673 , Y10T70/5805 , Y10T70/5956 , Y10T70/7949 , Y10T74/20654
摘要： An anti-theft security arrangement for the steering column of a motor vehicle includes a clutch which is adapted to resist turning of the steering up to a certain torque but thereafter to slip to avoid damage to the parts while still making control of the vehicle impractical. The clutch is arranged on a parallel axis to the steering column and is connected to the column through a high-ratio gear train comprising a gear wheel fast with the steering column and a pinion fast with the clutch. It is engaged and disengaged by sliding the assembly of clutch and pinion into and out of mesh with the other gear wheel. The clutch includes a rotatable shaft with teeth engaging between spring steel rods so as to turn in a series of discrete jerks if the limiting torque is exceeded.
摘要翻译：用于机动车辆的转向柱的防盗安全装置包括离合器，该离合器适于阻止转向转动到一定的转矩，但是之后滑动以避免损坏部件，同时仍然使车辆的控制不切实际。离合器布置在与转向柱平行的轴线上，并且通过包括与转向柱快速变化的齿轮的高比齿轮系和与离合器快速啮合的小齿轮连接到柱。通过将离合器和小齿轮的组件滑动到与另一个齿轮啮合的网状物中而使其接合和分离。离合器包括可旋转的轴，其具有与弹簧钢杆接合的齿，以便在超过限制转矩时转动一系列离散的跳动。

23. 发明授权

US4750380A Anti-theft device for the steering column of a motor vehicle 失效
标题翻译：汽车转向柱的防盗装置
公开(公告)号：US4750380A
公开(公告)日：1988-06-14
申请号：US901497
申请日：1986-08-28
申请人： Andre Hoblingre , Jean-Pierre Barnabe
发明人： Andre Hoblingre , Jean-Pierre Barnabe
IPC分类号： B60R25/02 , B62H5/06 , G05G1/10 , B25G3/20 , F16B7/04
CPC分类号： B60R25/02107 , B62H5/06 , Y10T403/7052 , Y10T70/5659 , Y10T74/20858
摘要： This device comprises a sleeve (31) perforated with at least one slot (20) receiving the bolt (22) of a locking mechanism integral with the vehicle body. This sleeve (31) has, at one of its ends, longitudinal slots (4) which are engaged over axial projections (6) carried by a bush (28) interposed between the sleeve (31) and the steering-wheel shaft (2), this bush being splined on the inside and thus being made integral with the shaft (2). A rotation of the steering wheel must therefore overcome a periodically variable resistant torque.
摘要翻译：该装置包括穿过至少一个狭槽（20）的套筒（31），所述至少一个狭槽（20）容纳与车体整体的锁定机构的螺栓（22）。该套筒（31）在其一端处具有纵向槽（4），所述纵向狭槽（4）与插入在套筒（31）和方向盘轴（2）之间的衬套（28）承载的轴向突出部（6），该衬套在内部花键化并因此与轴（2）成一体。因此，转向盘的转动必须克服周期性变化的阻力转矩。

24. 发明授权

US1249471A Lock for motor-vehicles. 失效
公开(公告)号：US1249471A
公开(公告)日：1917-12-11
申请号：US17875517
申请日：1917-07-05
申请人： OZEROWICZ ALEXANDER
发明人： OZEROWICZ ALEXANDER
CPC分类号： B60R25/02107 , Y10S70/49 , Y10T70/5673

25. 发明授权

US09102292B2 Steering apparatus 有权
标题翻译：转向装置
公开(公告)号：US09102292B2
公开(公告)日：2015-08-11
申请号：US14411574
申请日：2013-11-15
申请人： NSK Ltd.
发明人： Yusuke Suemasu , Masaya Jouta
IPC分类号： B60Q1/00 , B60R25/023 , B60R25/021
CPC分类号： B60R25/023 , B60R25/02105 , B60R25/02107
摘要： A steering apparatus (1) is provided, which includes: a key lock collar (5) being fitted on a steering shaft (2) and restricted from rotating by a steering lock mechanism when performing a steering lock; and a slip ring (8) being interposed between the steering shaft (2) and the key lock collar (5) in radial directions, wherein the slip ring (8) includes a plurality of protruded portions (9) protruding outwardly or inwardly in the radial directions and being provided in a circumferential direction, and an inner peripheral portion of the key lock collar (5) covering the slip ring (8) is formed with large-diameter portions (7a) and small-diameter portions (7b) in the axial direction, thereby further stabilizing slip torque of the key lock and enlarging a range of dimensional allowance.
摘要翻译：提供了一种转向装置（1），其包括：键锁圈（5），其安装在转向轴（2）上，并且当执行转向锁时被转向锁定机构限制转动; 以及在所述转向轴（2）和所述钥匙锁定环（5）之间沿径向插入的滑环（8），其中，所述滑环（8）包括在所述转向轴（2）和所述钥匙锁定环（5）之间向内或向内突出的多个突出部分径向方向并且设置在圆周方向上，并且覆盖滑环（8）的钥匙锁定环（5）的内周部分在其中形成有大直径部分（7a）和小直径部分（7b）从而进一步稳定钥匙锁的滑移扭矩并扩大尺寸余量的范围。

26. 发明授权

US07562548B1 Steering column assembly 有权
标题翻译：转向柱总成
公开(公告)号：US07562548B1
公开(公告)日：2009-07-21
申请号：US12139950
申请日：2008-06-16
申请人： William D. Cymbal , Richard K. Riefe
发明人： William D. Cymbal , Richard K. Riefe
IPC分类号： B60R25/02
CPC分类号： B60R25/02107 , Y10T70/5664 , Y10T70/5956 , Y10T70/7949
摘要： A steering column assembly includes a steering shaft rotatable about a longitudinal axis with a plurality of first plates fixedly mounted to the steering shaft. The first plates are spaced from each other to define a gap therebetween. A plurality of second plates are disposed about the steering shaft with at least one of the second plates disposed in each of the gaps. The plates abut each other for providing a frictional engagement therebetween to cause concurrent rotation of the steering shaft and the plates when a locking member is in an unlocked position. The locking member engages the second plates when in a locked position for preventing rotation of the second plates with the steering shaft and the first plates continuing to be impeded from rotating until the frictional engagement is overcome thereby allowing relative rotation of the steering shaft and the first plates relative to the second plates.
摘要翻译：转向柱组件包括可围绕纵向轴线旋转的转向轴和固定地安装到转向轴的多个第一板。第一板彼此间隔开以在它们之间形成间隙。多个第二板围绕转向轴设置，其中至少一个第二板设置在每个间隙中。这些板彼此邻接以在其间提供摩擦接合，以在锁定构件处于解锁位置时引起转向轴和板的同时旋转。当处于锁定位置时，锁定构件接合第二板，以防止第二板与转向轴的旋转，并且第一板继续阻碍旋转直到摩擦接合被克服，从而允许转向轴和第一板的相对旋转板相对于第二板。

27. 发明授权

US06722168B2 Steering locking device 有权
标题翻译：转向锁定装置
公开(公告)号：US06722168B2
公开(公告)日：2004-04-20
申请号：US10231080
申请日：2002-08-30
申请人： Etsurou Kitami , Tomohiro Maekawa , Terukazu Nakajima , Takaya Akiyama
发明人： Etsurou Kitami , Tomohiro Maekawa , Terukazu Nakajima , Takaya Akiyama
IPC分类号： B60R2502
CPC分类号： B60R25/02107 , Y10T70/565 , Y10T70/5664
摘要： A steering locking device has an annular clearance provided between a steering shaft and a collar surrounding the steering shaft. A spacer is press-fitted in the annular clearance, to form a circular arc shape surrounding the steering shaft. The spacer is wound around the steering shaft from the outside of the collar through the opening of the collar. When a locking member supported on a locking device main body is at a locked position, the collar is prevented from being rotated. When a torque applied to the steering shaft is not more than a predetermined torque, the spacer prevents the relative rotation between the steering shaft and the collar.
摘要翻译：转向锁定装置具有设置在转向轴和围绕转向轴的轴环之间的环形间隙。间隔件被压配合在环形间隙中，以形成围绕转向轴的圆弧形状。间隔件通过套环的开口从套环的外侧缠绕在转向轴上。当支撑在锁定装置主体上的锁定构件处于锁定位置时，防止套环旋转。当施加到转向轴的扭矩不大于预定扭矩时，间隔件防止转向轴和轴环之间的相对旋转。

28. 发明授权

US06705422B2 Electric power steering device equipped with anti-theft function and method for manufacturing same 失效
标题翻译：配备防盗功能的电动助力转向装置及其制造方法
公开(公告)号：US06705422B2
公开(公告)日：2004-03-16
申请号：US10217361
申请日：2002-08-12
申请人： Tomohiro Maekawa
发明人： Tomohiro Maekawa
IPC分类号： B62D504
CPC分类号： B60R25/02107 , B62D5/0406
摘要： In an electric power steering device equipped with an anti-theft function, a steering shaft is surrounded by a coil inside a sensor housing of a torque sensor. A receiving portion is provided on the outer circumference of an upper shaft which is provided as a separate entity to input and output shafts that are capable of mutual elastic relative rotation. This coil is disposed between the receiving portion and an auxiliary steering power transmitting driven gear which is provided on the outer circumference of the steering shaft. The outer diameters of the receiving portion and the driven gear are larger than the inner diameter of the coil. A lock member is received by the receiving portion, whereby the rotation of the steering shaft is restricted. The sensor housing, coil, input and output shafts, a first magnetic flux transmitting member which is attached to the input shaft, a second magnetic flux transmitting member which is attached to the output shaft, and the driven gear are formed into an assembly, whereupon the upper shaft is connected to the input shaft so as to be capable of rotation in accompaniment therewith.
摘要翻译：在具有防盗功能的电动助力转向装置中，转向轴被扭矩传感器的传感器壳体内的线圈包围。接收部设置在上轴的外周上，该上轴被设置为单独的实体，以输入和输出能够相互弹性相对旋转的轴。该线圈设置在设置在转向轴的外周上的接收部与辅助转向动力传递从动齿轮之间。接收部和从动齿轮的外径大于线圈的内径。锁定构件被接收部分接收，由此转向轴的旋转受到限制。传感器壳体，线圈，输入和输出轴，附接到输入轴的第一磁通量传递构件，附接到输出轴的第二磁通量传递构件和从动齿轮形成为组件，于是，上轴连接到输入轴，以便能够伴随其旋转。

29. 发明申请

US20040040354A1 Shaft locking device 审中-公开
标题翻译：轴锁定装置
公开(公告)号：US20040040354A1
公开(公告)日：2004-03-04
申请号：US10399420
申请日：2003-04-17
发明人： Steffen Linkenbach , Oliver Hoffmann , Jochen Reuss
IPC分类号： B60R025/02
CPC分类号： B60R25/02107 , B60R25/02134 , Y10T70/5664
摘要： The shaft locking device comprises one or more locking elements which can be at least partially brought into engagement with a recess or opening of the shaft or with a sleeve that encircle the shaft, and which can be axially displaced in the longitudinal direction of the shaft by means of a locking mechanism.
摘要翻译：轴锁定装置包括一个或多个锁定元件，其可以至少部分地与轴的凹部或开口接合或者具有围绕轴的套筒，并且其可以在轴的纵向方向上沿轴向移位，锁定机构的装置。

30. 发明授权

US6094951A Steering column locking and torque limiting bearing support sleeve 失效
标题翻译：转向柱锁定和扭矩限制轴承支撑套筒
公开(公告)号：US6094951A
公开(公告)日：2000-08-01
申请号：US139199
申请日：1998-08-25
申请人： Ward R. Cusati
发明人： Ward R. Cusati
IPC分类号： B60R25/02
CPC分类号： B60R25/02107
摘要： A locking mechanism for a steering column shaft in a steering column housing of a vehicle, includes a smooth bore hollow cylindrical sleeve member overlying a smooth surface steering column shaft. A longitudinal locking slot in an outer surface of the cylindrical sleeve member is engagable with a locking pin member operated by an ignition switch on the steering column housing. Torque transmitted from the steering column shaft to the sleeve member is limited by a bushing member interposed between the steering column shaft and the sleeve member. The sleeve member is supported in the inner race of a steering column bearing mounted in the housing.
摘要翻译：一种用于车辆的转向柱壳体中的转向柱轴的锁定机构，包括一个平滑的中空的圆柱形套筒部件，其覆盖在光滑的表面转向柱轴上。在圆筒形套筒构件的外表面中的纵向锁定槽可接合由转向柱壳体上的点火开关操作的锁定销构件。从转向柱轴传递到套筒构件的扭矩由插入在转向柱轴和套筒构件之间的衬套构件限制。套筒构件支撑在安装在壳体中的转向柱轴承的内圈中。

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