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51. 发明申请

US20090020977A1 SYSTEM FOR ASSISTING WITH STARTING PULLED OR PUSHED CARRIAGES 审中-公开
标题翻译：系统用于启动拉出或推送的载体
公开(公告)号：US20090020977A1
公开(公告)日：2009-01-22
申请号：US12161836
申请日：2006-01-23
申请人： Jean-Marc Baggio
发明人： Jean-Marc Baggio
IPC分类号： B60S9/00
CPC分类号： B62B5/0026 , F16H31/002
摘要： The invention offers a mechanism for assisting with starting and propelling a rolling object (2), pushed or pulled, by a translational action on its manoeuring member (push bar 1). The mechanism is driven by the translational movement of said manoeuring member (1) and turns at least one wheel (4) of said rolling object, via a freewheel system.
摘要翻译：本发明提供了一种机构，用于通过在其操纵构件（推杆1）上的平移动作来帮助启动和推进滚动物体（2）被推动或拉动。该机构由所述操纵构件（1）的平移运动驱动，并通过自由轮系统转动所述滚动物体的至少一个轮（4）。

52. 发明申请

US20060288810A1 Reversible ratchet mechanism 失效
标题翻译：可逆棘轮机构
公开(公告)号：US20060288810A1
公开(公告)日：2006-12-28
申请号：US11159575
申请日：2005-06-23
申请人： David Vroom
发明人： David Vroom
IPC分类号： F16H31/00
CPC分类号： F16H31/002 , A61G5/023 , A61G5/025 , F16H7/0827 , Y10T74/1526 , Y10T74/1589 , Y10T74/18056
摘要： A reversible ratchet mechanism includes a pair of roller clutches set to operate in opposite directions when engaged by a belt. During the forward motion of the ratchet assembly in either direction of propulsion of the belt, one roller clutch is disengaged while the other is engaged and locked, thereby propelling the belt. During the backward stroke, the engaged roller clutch is free to rotate. The result is that the reciprocating motion of the assembly is converted into the linear motion of the belt. The ratchet assembly includes a shift mechanism to reverse the engagement of the roller clutches and change the direction of propulsion of the belt produced by the push/pull action of the operator. The invention is advantageously used in conjunction with a wheelchair.
摘要翻译：可逆棘轮机构包括一对辊离合器，其被设置为当由带束紧时在相反的方向上操作。在棘轮组件沿着带的推进方向的向前运动期间，一个辊离合器分离，而另一个接合并锁定，从而推动皮带。在向后行程期间，接合的辊离合器可自由旋转。结果是组件的往复运动被转换成带的直线运动。棘轮组件包括换档机构，用于反转辊离合器的接合并改变由操作者的推/拉动作产生的带的推进方向。本发明有利地与轮椅一起使用。

53. 发明授权

US06746082B2 Actuation device for vehicle seats 失效
标题翻译：汽车座椅启动装置
公开(公告)号：US06746082B2
公开(公告)日：2004-06-08
申请号：US09982222
申请日：2001-10-18
申请人： Ralf Oberbeck , Frank Remmers
发明人： Ralf Oberbeck , Frank Remmers
IPC分类号： B60N202
CPC分类号： F16H31/002 , B60N2/224 , G05G1/04 , G05G1/08
摘要： A device to actuate a drive gear of an adjustment mechanism of a vehicle seat includes a stepped switching mechanism manually operable in two directions by means of a swiveling lever that is rotationally connected with the drive gear in order to rotate it. The rotational connection between the stepped switching mechanism and the drive gear is releasable to facilitate a greater range of seat back adjustment.
摘要翻译：用于致动车辆座椅的调节机构的驱动齿轮的装置包括通过与驱动齿轮旋转连接以便旋转的旋转杆在两个方向上可手动操作的阶梯式切换机构。阶梯式切换机构和驱动齿轮之间的旋转连接是可释放的，以便于更大范围的座椅靠背调整。

54. 发明授权

US06681910B1 Drive which acts on both sides and for use in adjusting devices in motor vehicles 失效
标题翻译：驱动器作用于两侧，用于调节机动车辆的装置
公开(公告)号：US06681910B1
公开(公告)日：2004-01-27
申请号：US10111123
申请日：2002-07-23
申请人： Peter Schumann , Georg Scheck
发明人： Peter Schumann , Georg Scheck
IPC分类号： F16D1100
CPC分类号： B60N2/167 , B60N2/933 , B60N2/943 , F16D41/16 , F16H31/002
摘要： A drive which operates on both sides for use in adjusting devices, such as motor vehicle seats, includes a drive lever, a drive wheel, and coupling elements. The pivotally mounted drive lever is for, starting from an initial position, effecting a turning movement in one direction or the other as desired. The drive wheel is turned when the drive lever is moved out of the initial position. The coupling elements are arranged on the drive lever and have coupling areas for transmitting a turning movement onto the drive wheel. In order to transmit a turning movement, the coupling element can be coupled to the drive wheel via at least one positive locking element and by at least one elastic element.
摘要翻译：在两侧操作用于诸如机动车辆座椅的调节装置的驱动器包括驱动杆，驱动轮和联接元件。枢转安装的驱动杆用于从初始位置开始，根据需要在一个方向或另一个方向上进行转动运动。当驱动杆移出初始位置时，驱动轮转动。联接元件布置在驱动杆上并且具有用于将转动运动传递到驱动轮的联接区域。为了传递转动运动，联接元件可以经由至少一个正锁定元件和至少一个弹性元件联接到驱动轮。

55. 发明授权

US06579203B2 Clearance take-up joint for an adjustable mechanism 失效
公开(公告)号：US06579203B2
公开(公告)日：2003-06-17
申请号：US10037649
申请日：2002-01-03
申请人： Liang-Hsiung Wang , Lien-Lin Wang
发明人： Liang-Hsiung Wang , Lien-Lin Wang
IPC分类号： F16H132
CPC分类号： F16H31/002 , B60N2/2252
摘要： A joint has a first leaf having an inner gear and a second leaf having an external gear meshing with the inner gear. A driving wedge-shaped disk is non-rotatably attached to a shaft and rotatably received between the leaves. A block with an outer wedge-shaped resistant surface is formed on the driving wedge-shaped disk. At least one driven wedge-shaped segment is mounted around the driving wedge-shaped disk. Each segment has an inner wedge-shaped surface to mate with the outer wedge-shaped resistant surface of block. A wedge arrangement is arranged between a supporting base on the disk and each segment to raise the segment as the driving wedge-shaped disk is rotated with the shaft. Accordingly, the angle between the first leaf and the second leaf can be adjusted. In addition, the shaking of the second leaf with respect to the first leaf can be prevented.

56. 发明申请

US20020091029A1 Clearance take-up joint for an adjustable mechanism 失效
标题翻译：间隙接头用于调节机构
公开(公告)号：US20020091029A1
公开(公告)日：2002-07-11
申请号：US10037649
申请日：2002-01-03
发明人： Liang-Hsiung Wang , Lien-Lin Wang
IPC分类号： F16H001/32
CPC分类号： F16H31/002 , B60N2/2252
摘要： A joint has a first leaf having an inner gear and a second leaf having an external gear meshing with the inner gear. A driving wedge-shaped disk is non-rotatably attached to a shaft and rotatably received between the leaves. A block with an outer wedge-shaped resistant surface is formed on the driving wedge-shaped disk. At least one driven wedge-shaped segment is mounted around the driving wedge-shaped disk. Each segment has an inner wedge-shaped surface to mate with the outer wedge-shaped resistant surface of block. A wedge arrangement is arranged between a supporting base on the disk and each segment to raise the segment as the driving wedge-shaped disk is rotated with the shaft. Accordingly, the angle between the first leaf and the second leaf can be adjusted. In addition, the shaking of the second leaf with respect to the first leaf can be prevented.
摘要翻译：接头具有具有内齿轮的第一叶片和具有与内齿轮啮合的外齿轮的第二叶片。驱动楔形盘不可旋转地附接到轴并可旋转地容纳在叶片之间。在驱动楔形盘上形成具有外楔形阻力表面的块。至少一个从动楔形段安装在驱动楔形盘周围。每个段具有内楔形表面以与块的外楔形阻力表面配合。当驱动楔形盘与轴一起旋转时，在盘的支撑基座和每个段之间布置有楔形布置以升高段。因此，可以调整第一叶片和第二叶片之间的角度。此外，可以防止第二叶片相对于第一叶片的振动。

57. 发明申请

US20020043849A1 Adjustment mechanism 失效
标题翻译：调整机制
公开(公告)号：US20020043849A1
公开(公告)日：2002-04-18
申请号：US09876523
申请日：2001-06-07
发明人： Christophe Denis
IPC分类号： A47C001/02
CPC分类号： B60N2/167 , B60N2/168 , F16D41/088 , F16H31/002
摘要： An adjustment mechanism comprising a pivoting transmission member which surrounds an inlet member having three outwardly-directed projections. Between the inlet member and the bearing surface there are placed three springs urging wedging bodies towards the projections of the inlet member, and three fixed fingers. One of the fingers is of width sufficient to come into contact with the corresponding wedging bodies to prevent these bodies from wedging against the corresponding projections when the inlet member is in its rest position, while the other two fingers are of width that is small enough for the corresponding wedging bodies to then be wedge against the corresponding projections.
摘要翻译：一种调节机构，包括枢转传动构件，其围绕具有三个向外指向的突起的入口构件。在入口构件和支承表面之间，设置有三个弹簧，其将楔形体朝向入口构件的突出部和三个固定的手指推动。手指中的一个具有足够的宽度以与相应的楔形体接触，以防止当入口构件处于其静止位置时这些主体抵住相应的突出部，而另外两个手指的宽度足够小相应的楔形体然后楔入相应的突出部。

58. 发明申请

US20010002554A1 Adjusting device for a vehicle seat with a silent ratchet having a first ratchet portion and a second ratchet portion 失效
标题翻译：具有第一棘轮部分和第二棘轮部分的无声棘轮的用于车辆座椅的调节装置
公开(公告)号：US20010002554A1
公开(公告)日：2001-06-07
申请号：US09728131
申请日：2000-12-01
申请人： C. Rob. Hammerstein & Co. KG
发明人： Burckhard Becker , Robert Houston
IPC分类号： F16H029/00
CPC分类号： B60N2/933 , F16H31/002 , Y10T74/15 , Y10T74/18056
摘要： The invention relates to an adjusting device for a vehicle seat with a silent ratchet. The silent ratched includes a first ratchet portion and a second ratchet portion. The first ratchet portion has an inner lining which is defined by a rotating body. The second ratchet portion is a) arranged so as to oppose the first ratchet portion and to be capable of rotating about an axis of the inner lining and b) which carries at least one clamping lever capable of pivoting about an axis of the clamping lever. The clamping lever has a clamping area located in a neighborhood of the inner lining. An actuating device for the clamping lever being provided so that the clamping lever may be pivoted in a controlled manner between a normal clamping position in which the lever is frictionally engaged with the inner lining, a non rotatable connection of the two ratchet portions being provided thereby, and a release position, in which the clamping area is located at a distance from the inner lining. The inner lining is provided with a surrounding clamping groove (54) or clamping ridge having two lateral surrounding clamping surfaces The clamping area is designed as an engaging part or as a covering part adapted to said clamping groove or clamping ridge, said engaging part or covering part having two sloping clamping sides, each cooperating with one clamping surface.
摘要翻译：本发明涉及一种具有无声棘轮的车辆座椅的调节装置。无声拨动包括第一棘轮部分和第二棘轮部分。第一棘轮部分具有由旋转体限定的内衬。第二棘轮部分是a）被布置为与第一棘轮部分相对，并且能够围绕内衬的轴线旋转，并且b）承载能够围绕夹紧杆的轴线枢转的至少一个夹紧杆。夹紧杆具有位于内衬附近的夹紧区域。用于夹紧杆的致动装置被设置成使得夹紧杆可以以受控的方式枢转在正常夹紧位置之间，其中杆与内衬摩擦接合，由此提供两个棘轮部分的不可旋转的连接以及释放位置，其中夹紧区域位于与内衬一定距离处。内衬设有围绕的夹紧槽（54）或具有两个横向周向夹紧表面的夹紧脊。夹紧区域被设计为适合于所述夹紧槽或夹紧脊的接合部分或覆盖部分，所述接合部分或覆盖物部分具有两个倾斜的夹紧侧面，每个与一个夹紧表面配合。

59. 发明授权

US5931062A Efficient mechanical rectifier 失效
标题翻译：高效的机械整流器
公开(公告)号：US5931062A
公开(公告)日：1999-08-03
申请号：US854908
申请日：1997-05-13
申请人： Mitch Marcovici
发明人： Mitch Marcovici
IPC分类号： B25B13/46 , B25B17/00 , F16H31/00
CPC分类号： B25B15/00 , B25B13/467 , B25B17/00 , F16H31/002
摘要： A mechanical rectifier efficiently rectifies or converts alternative clockwise and counterclockwise rotation of a main handle or other active driving element into unidirectional rotation of a main shaft. This mechanical rectifier is useful in manual tools such as a "no-waste screwdriver", which eliminates the wasted hand motion inherent in all ordinary hand tools, and in energy-saving devices such as a wave-powered electrical generator. The basic mechanical rectifier includes a shaft, two driving elements, and a reversing mechanism coupling the two driving elements so that they can only rotate in opposite directions. Each of the two driving elements has a separate one-way roller clutch pressed in its bore in proper orientation and riding on the shaft so that, whichever direction a driving element is rotated, it always turns the shaft in the same direction. Therefore, a tool bit at one end of the shaft always serves to tighten a fastener, while a tool bit at the opposite end only serves to loosen a fastener. To switch from tightening a fastener to loosening it (or vice versa), the main handle is pulled out of engagement with a hub of one driving element and inserted for engagement with a hub of the opposite driving element.
摘要翻译：机械整流器有效地将主把手或其他有源驱动元件的顺时针和逆时针转动的顺时针和逆时针方向转换成主轴的单向旋转。这种机械整流器在诸如“无废螺丝刀”的手动工具中是有用的，其消除了所有普通手工工具中固有的浪费的手部动作，以及诸如波浪发电机的节能装置。基本机械整流器包括轴，两个驱动元件和联接两个驱动元件的反向机构，使得它们只能沿相反方向旋转。两个驱动元件中的每一个具有单独的单向辊式离合器，其在其孔中以正确的方向压在其上并且骑在轴上，使得无论驱动元件的哪个方向旋转，它总是沿相同的方向转动轴。因此，轴的一端处的工具头总是用于紧固紧固件，而在相对端的工具头仅用于松开紧固件。为了从拧紧紧固件到松开（或反之亦然）切换，主把手被拉出与一个驱动元件的轮毂接合并被插入以与相对的驱动元件的轮毂接合。

60. 发明授权

US5916339A One-way drive mechanism and corresponding ratchet tool 失效
标题翻译：单向驱动机构和相应的棘轮工具
公开(公告)号：US5916339A
公开(公告)日：1999-06-29
申请号：US862407
申请日：1997-05-23
申请人： Bertrand Dumont
发明人： Bertrand Dumont
IPC分类号： B25B17/00 , B25B13/46 , B25B23/00 , F16H31/00
CPC分类号： F16H31/002 , B25B13/465 , B25B23/0035
摘要： A one-way drive rotor (3) is accommodated in a bore (4) of a driving part (1) of a tool and is held, on the one hand, by a shoulder (14) integral with the rotor and, on the other hand, by an annular component (7) on which the head (34) of a central screw (13) screwed into the rotor bears. The extent to which this screw is tightened defines the axial play of the rotor. The screw is hollow and has a push rod (9) passing through it which allows a ball (6) to be locked or released, this ball positively retaining a rotary member such as a drive socket, which is fitted onto the end fitting (5) which extends the rotor.
摘要翻译：单向驱动转子（3）容纳在工具的驱动部件（1）的孔（4）中，并且一方面由与转子一体的肩部（14）保持，并且在另一方面，通过旋入转子的中心螺钉（13）的头部（34）承载的环形部件（7）。螺丝拧紧的程度限定了转子的轴向游隙。螺钉是中空的，并且具有穿过其的推杆（9），其允许球（6）被锁定或释放，该球将保持一个旋转构件（例如驱动插座）安装在端部配件（5）上），其延伸转子。

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