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81. 发明申请

WO2003029672A2 LOCKING DIFFERENTIAL INCLUDING IMPROVED CLUTCH MEMBER AND SLEEVE 审中-公开
标题翻译：锁定差异包括改进的离合器部件和套筒
公开(公告)号：WO2003029672A2
公开(公告)日：2003-04-10
申请号：PCT/US2002/029835
申请日：2002-10-02
申请人： TRACTECH INC , DISSETT, Walter, L. , VALENTE, Paul, J.
发明人： DISSETT, Walter, L. , VALENTE, Paul, J.
IPC分类号： F16D
CPC分类号： F16H48/145 , F16H48/12 , Y10T74/19005 , Y10T74/19693
摘要： A locking differential includes a pair of annular coaxially-arranged axially-spaced clutch members having adjacent faces that contain cam groove that receive a driving cross pin, locking lugs and grooves being provided on the adjacent faces of the clutch members for preventing relative rotation there between. The cross pin extends diametrically across a supporting sleeve that is non-rotatably mounted concentrically within central chamber of the cylindrical housing of the differential, thereby permitting the differential to be retrofit into various differential casings.
摘要翻译：锁定差速器包括一对同轴布置的轴向间隔的离合器构件，其相邻面包含容纳驱动十字销的凸轮槽，设置在离合器构件的相邻面上的锁定凸耳和凹槽，用于防止在其间相对旋转。十字销沿径向延伸穿过不间断地安装在差速器的圆柱形壳体的中央室内的支撑套筒，从而允许差速器改装成各种差速器壳体。

82. 发明申请

WO1994009291A1 CAMMING DIFFERENTIAL WITH OIL PUMP MEANS 审中-公开
标题翻译：具有油泵功能的凸轮差速器
公开(公告)号：WO1994009291A1
公开(公告)日：1994-04-28
申请号：PCT/GB1993002137
申请日：1993-10-15
申请人： AUTOMOTIVE PRODUCTS PLC , SPOONER, John , YOUNG, Alastair, John , CHIPPENDALE, John, Phillip
发明人： AUTOMOTIVE PRODUCTS PLC
IPC分类号： F16H35/04
CPC分类号： F16H57/0434 , F16H48/12 , F16H48/147 , F16H57/0483 , Y10T74/19005
摘要： A differential mechanism (10) having two output cam members (16, 17) rotatable about an axis (A) each cam member having an annular cam surface of undulating form comprising pairs of mutually inclined surfaces (24, 25; 26, 27). The inclined surfaces are engaged by end surfaces (29, 30) of cam followers (28) so that relative contra rotation of the output cam members (16, 17) causes the cam followers to slide axially. An input element (11-14) engages and supports the followers (28) and moves the followers circumferentially relative to the output cam members and a component (11, 14) of the differential which rotates during use of the differential drives oil pump means (70) for forcing oil into the differential.
摘要翻译：一种差速机构（10），具有两个可绕轴线（A）旋转的输出凸轮件（16,17），每个凸轮件具有包括一对相互倾斜的表面（24,25,26,27）的起伏形状的环形凸轮表面。倾斜表面由凸轮从动件（28）的端面（29,30）接合，使得输出凸轮构件（16,17）的相对反转使凸轮从动件轴向滑动。输入元件（11-14）接合并支撑从动件（28）并相对于输出凸轮构件周向地移动从动件，以及差速器的组件（11,14），其在差速器驱动期间旋转油泵装置 70）用于迫使油进入差速器。

83. 发明申请

WO1989006761A1 A DIFFERENTIAL MECHANISM 审中-公开
标题翻译：差异化机制
公开(公告)号：WO1989006761A1
公开(公告)日：1989-07-27
申请号：PCT/GB1989000053
申请日：1989-01-19
申请人： AUTOMOTIVE PRODUCTS PLC , PARSONS, David , BAINBRIDGE, Wilfred, Nicholas , YOUNG, Alastair, John , TEMPERLEY, Harry, Davison
发明人： AUTOMOTIVE PRODUCTS PLC
IPC分类号： F16H35/04
CPC分类号： F16H48/147 , F16H48/12 , Y10T74/19005 , Y10T74/19056 , Y10T74/1906 , Y10T74/19065
摘要： The differential comprises a drive input element (40) two outputs cam members (16, 17) rotatable about an axis A, each said member having a single annular cam surfaces (22, 23) thereon of undulating form arranged such that the cam surfaces on the cam members converge towards each other, and a plurality of cam followers (28). The followers have cam engaging end surfaces (29, 30, 32, 33) for imparting drive from the input element (40) to said output cam members. Relative contra rotation of said output cam members causes the cam followers to slide axially. The cam followers (28) are elongate in the direction of axis A and are slidably supported throughout virtually their entire length by the drive input element (40). The followers (28) may be arranged closely adjacent each other to provide a degree of mutual support.

84. 发明申请

WO2014004255A1 DIFFERENTIAL LOCKING ARRANGEMENTS FOR ROTARY POWERED SURGICAL INSTRUMENTS 审中-公开
标题翻译：旋转动力手术仪器的差分锁定装置
公开(公告)号：WO2014004255A1
公开(公告)日：2014-01-03
申请号：PCT/US2013/046790
申请日：2013-06-20
申请人： ETHICON ENDO-SURGERY, INC.
发明人： SHELTON, Frederick E., IV , MORGAN, Jerome R. , BAXTER, Chester O., III
IPC分类号： A61B17/072 , A61B19/00 , F16H48/06 , F16H48/28
CPC分类号： A61B19/2203 , A61B34/30 , A61B34/37 , A61B2017/00477 , A61B2034/306 , Y10T74/19005
摘要： Differential locking systems for a surgical instrument that includes a surgical end effector that is powered by a rotary drive shaft assembly that is movable between a plurality of discrete axial positions. In various forms, at least one retention formation is provided on the rotary drive shaft assembly that corresponds to each one of the discrete axial position. At least one lock member is operably supported relative to rotary drive shaft assembly for retaining engagement with the at least one of the retention formations when the rotary drive shaft assembly is moved to the discrete axial positions associated therewith.
摘要翻译：用于外科器械的差分锁定系统，其包括由可在多个离散轴向位置之间移动的旋转驱动轴组件供电的外科末端执行器。在各种形式中，至少一个保持结构设置在旋转驱动轴组件上，其对应于离散轴向位置中的每一个。至少一个锁定构件相对于旋转驱动轴组件可操作地支撑，用于当旋转驱动轴组件移动到与其相关联的离散轴向位置时，保持与至少一个保持结构的接合。

85. 发明申请

WO2011092535A3 LOCKING DIFFERENTIAL 审中-公开
标题翻译：锁定差异
公开(公告)号：WO2011092535A3
公开(公告)日：2011-12-29
申请号：PCT/IB2010000439
申请日：2010-03-04
申请人： EATON CORP
发明人： BAWKS JAMES R
IPC分类号： F16H35/00 , F16H48/12
CPC分类号： F16H48/142 , F16H48/14 , Y10T74/19005
摘要： A locking differential mechanism (12) for supplying torque from a driveshaft to a pair of aligned output shafts (26, 28) including a pair of side gears (34, 36), a central driver (52), and a pair of clutch members (62, 64) operatively coupled for rotation with the corresponding one of the pair of side gears (34, 36). A cam assembly (78) includes a pair of cam members (80, 82). Each of the pair of cam members (80, 82) includes a plurality of camming teeth (88, 90) extending toward the corresponding teeth on the opposed cam member. Each of the cam members (80, 82) is movable from a first position where the cam teeth (88, 90) are disposed in meshing relationship with respect to each other when the pair of side gears (34, 36), are rotating at substantially the same speed and a second position spaced axially from the first position along the associated side gear (34, 36) so as to move an associated clutch member (62, 64) from its first position to its second position out of driven relationship with the central driver (52) in response to a difference in rotational speed of the associated pair of side gears (34, 36).
摘要翻译：本发明涉及一种用于从驱动轴向一对对齐的输出轴（26,28）提供扭矩的锁定差速机构（12），所述输出轴包括一对侧齿轮（34,36），中央驱动器（52）和一对离合器构件（62,64），其可操作地联接以与所述一对侧齿轮（34,36）中的对应的一个侧齿轮一起旋转。凸轮组件（78）包括一对凸轮构件（80,82）。一对凸轮构件（80,82）中的每一个都包括朝向相对凸轮构件上的对应齿延伸的多个凸轮齿（88,90）。当所述一对侧齿轮（34,36）在所述一对侧齿轮（34,36）旋转时，所述凸轮构件（80,82）中的每一个可从所述凸轮齿（88,90）彼此啮合关系设置的第一位置基本上相同的速度以及沿着相关联的侧齿轮（34,36）从第一位置沿轴向间隔开的第二位置，以便将相关联的离合器构件（62,64）从其第一位置移动到其与第二位置之间的驱动关系中央驱动器（52）响应相关的一对半轴齿轮（34,36）的转速差。

86. 发明申请

WO2010070725A1 車両用動力伝達装置审中-公开
标题翻译：用于车辆的动力传动装置
公开(公告)号：WO2010070725A1
公开(公告)日：2010-06-24
申请号：PCT/JP2008/072791
申请日：2008-12-15
申请人：トヨタ自動車株式会社 , 吉村孝広
发明人：吉村孝広
IPC分类号： B60K6/52 , B60K6/365 , B60K6/445 , B60K6/547 , B60K17/346 , B60K17/348 , B60L11/14 , B60W10/08 , B60W20/00
CPC分类号： B60W20/30 , B60K1/02 , B60K6/365 , B60K6/445 , B60K6/52 , B60K6/547 , B60K17/3462 , B60K2023/0816 , B60L1/02 , B60L7/14 , B60L11/123 , B60L11/14 , B60L2240/423 , B60L2240/443 , B60L2240/445 , B60L2240/485 , B60L2250/16 , B60L2260/28 , B60W10/06 , B60W10/08 , B60W10/115 , B60W10/14 , B60W20/00 , B60W2710/0666 , B60W2710/083 , F16H2037/0873 , F16H2037/101 , F16H2200/0017 , F16H2200/0043 , Y02T10/6217 , Y02T10/6239 , Y02T10/6265 , Y02T10/6286 , Y02T10/642 , Y02T10/7077 , Y10T74/19005
摘要：　前後輪動力分配装置１４を構成している分配用遊星歯車装置２４のリングギヤＣＲが入力回転要素で差動出力部材２２に連結され、キャリアＣＣＡが第１出力回転要素で後輪３４側に連結され、サンギヤＣＳが第２出力回転要素で前輪４４側に連結されているため、動力発生装置１１の第１モータジェネレータＭＧ１の運転状態すなわち回転速度やトルクを制御して、入力回転要素であるリングギヤＣＲの回転速度やその回転速度の変化のし易さを制御することより、第１出力回転要素（キャリアＣＣＡ）および第２出力回転要素（サンギヤＣＳ）の差動回転を制限したり許容したりすることができる。これにより、クラッチや皿ばね等の機械的な差動制御手段を別途設ける必要がなくなり、装置が簡単且つ安価に構成される。
摘要翻译：用于分配构成前后轮配电单元（14）的行星齿轮系（24）的环形齿轮（CR）作为输入旋转元件联接到差动输出构件（22），其载体（CCA）作为第一输出旋转元件联接到后轮（34），并且其太阳齿轮（CS）作为第二输出旋转元件联接到前轮（44）。因此，可以通过控制第一输出旋转元件（载体（CCA））和第二输出旋转元件（太阳齿轮（CS））的操作条件，即旋转速度和扭矩来限制或允许第一输出旋转元件发电单元（11）的第一电动发电机（MG1），用于控制用作输入旋转元件的环形齿轮（CR）的转速和转速的变化。因此，消除了另外提供诸如离合器或盘簧的机械差速控制装置的需要，并且该装置可以简单且廉价地构成。

87. 发明申请

WO2009014884A2 PRE-LOAD MECHANISM FOR HELICAL GEAR DIFFERENTIAL 审中-公开
标题翻译：螺旋齿轮差速器的预负荷机构
公开(公告)号：WO2009014884A2
公开(公告)日：2009-01-29
申请号：PCT/US2008/069295
申请日：2008-07-07
申请人： AMERICAN AXLE & MANUFACTURING, INC. , VALENTE, Paul, J.
发明人： VALENTE, Paul, J.
IPC分类号： F16H48/06 , B60K17/16
CPC分类号： F16H48/285 , Y10T74/19005
摘要： A differential assembly for a vehicle includes a differential casing rotatable about an axis. The differential casing defines a cavity. A pair of side gears is disposed within the differential casing cavity. First and second pairs of pinion gears are rotatably positioned in the cavity in driving engagement with the side gears. A thrust block has circumferentially spaced apart recesses. Rotation of the thrust block is restricted by the first and second pairs of pinion gears being in communication with the recesses. A spring biases the thrust block into engagement with one of the side gears.
摘要翻译：用于车辆的差速器组件包括可围绕轴线旋转的差速器壳体。差速器壳体限定一个空腔。一对侧齿轮设置在差速器壳体腔内。第一和第二对小齿轮可旋转地定位在空腔中，以与侧齿轮驱动接合。推力块具有沿周向间隔开的凹部。推力块的旋转受到与凹槽连通的第一和第二对小齿轮的限制。一个弹簧将推力块偏置成与一个侧齿轮啮合。

88. 发明申请

WO2009007816A2 LOCKING DIFFERENTIAL INCLUDING DISENGAGEMENT RETAINING MEANS 审中-公开
标题翻译：锁定差异包括取消保留手段
公开(公告)号：WO2009007816A2
公开(公告)日：2009-01-15
申请号：PCT/IB2008/001757
申请日：2008-07-04
申请人： EATON CORPORATION
发明人： BAWKS, James, R.
IPC分类号： F16H48/14
CPC分类号： F16H48/142 , F16D7/044 , F16H48/14 , Y10T74/19005
摘要： A locking differential includes a pair of annular clutch members that are normally displaced apart to effect engagement between clutch teeth on the remote ends of the clutch members and corresponding gear teeth on the adjacent ends of a pair of side gears between which the clutch members are colinearly arranged. When one output shaft overruns the other by a predetermined amount, the clutch member associated with the overrunning output shaft is disengaged from its associated side gear. A retaining device retains the clutch members in the disengaged condition until the overrunning condition is terminated. In one embodiment, the retaining device is a cam arm and follower pin arrangement that is connected between the clutch members and operates in conjunction with a pair of friction rings. In a second embodiment, the retaining device comprises a pair of holdout rings that operate between the clutch members and the side gears.
摘要翻译：锁定差速器包括一对环形离合器构件，其通常被分开以实现离合器构件的远端上的离合器齿与一对侧齿轮的相邻端部上的相应齿轮齿之间的接合，离合器构件在其间是共线的安排。当一个输出轴将另一个输出轴超过预定量时，与超速输出轴相关联的离合器构件与其相关联的侧齿轮脱离接合。保持装置将离合器构件保持在分离状态，直到超越状态终止。在一个实施例中，保持装置是连接在离合器构件之间并与一对摩擦环一起操作的凸轮臂和从动销布置。在第二实施例中，保持装置包括在离合器构件和侧齿轮之间操作的一对止动环。

89. 发明申请

WO2008099264A1 IMPROVED LOCKING DIFFERENTIAL INCLUDING RESILIENT DISC MEANS 审中-公开
标题翻译：改进的锁定差异包括灵活的DISC手段
公开(公告)号：WO2008099264A1
公开(公告)日：2008-08-21
申请号：PCT/IB2008/000316
申请日：2008-02-13
申请人： EATON CORPORATION
发明人： DISSETT, Walter, L. , COCHREN, Steven, J.
IPC分类号： F16H48/14
CPC分类号： F16H48/145 , F16H48/14 , Y10T74/19005
摘要： A locking differential includes a pair of clutch members (146,148) that are biased together by a resilient disc and friction pack assembly toward a cross pin (144) that extends diametrically across the central chamber of a cylindrical housing (104) driven by the drive shaft of a vehicle, thereby to drive a pair of side gears (154, 156) and the output shafts splined thereto. The cross-pin extends within operating cam grooves (150) contained in the adjacent faces of the clutch members, such that when the rotational velocity of one output shaft exceeds that of the other by a predetermined amount, the friction pack assembly (164,166) of the faster shaft is operated to a non- compressed condition, thereby to disengage the over-running output shaft from the drive shaft. The resilient disc devices may be annular wave springs, or resilient disc springs.
摘要翻译：锁定差速器包括一对离合器构件（146,148），其通过弹性盘和摩擦片组件朝向横向延伸穿过由驱动轴驱动的圆柱形壳体（104）的中心室的十字销（144）偏置在一起，从而驱动一对侧齿轮（154,156）和与其花键的输出轴。交叉销延伸在包含在离合器构件的相邻面中的操作凸轮槽（150）内，使得当一个输出轴的旋转速度超过另一个输出轴的旋转速度超过另一个输出轴的旋转速度时，摩擦组件（164,166）较快的轴被操作到非压缩状态，从而使过运行的输出轴与驱动轴脱离。弹性盘装置可以是环形波形弹簧或弹性盘弹簧。

90. 发明申请

WO2008028540A1 GETRIEBE 审中-公开
标题翻译： TRANSMISSION
公开(公告)号：WO2008028540A1
公开(公告)日：2008-03-13
申请号：PCT/EP2007/006670
申请日：2007-07-27
申请人： WITTENSTEIN AG , BAYER, Thomas , SCHMIDT, Michael
发明人： BAYER, Thomas , SCHMIDT, Michael
IPC分类号： F16H25/06 , F16H49/00
CPC分类号： F16H49/001 , F16H25/06 , F16H2025/066 , Y10T74/19 , Y10T74/19005 , Y10T74/19219 , Y10T74/19555 , Y10T74/19893
摘要： Bei einem Getriebe, insbesondere Koaxialgetriebe, Hohlwellengetriebe, Hypoidgetriebe, Axialgetriebe oder Lineargetriebe mit einem Antriebselement (7), einem Element (3) und einem Abtriebselement (11) soll eine Übersetzung sowie eine Übertragung eines Antriebsmomentes zwischen Antriebselement (7) und Abtriebselement (11) über eine Mehrzahl von bewegbaren Zahnsegmenten (5) erfolgen.
摘要翻译：在传输，特别是同轴的，空心轴齿轮，准双曲面齿轮，轴齿轮或线性传输与驱动元件（7），一个元件（3）和输出部件（11）应包括驱动元件（7）和驱动元件之间的驱动转矩的翻译和传动装置（11）发生通过多个可动齿段（5）的。

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