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    • 2. 发明申请
    • BELLCRANK ACTUATOR ASSEMBLY FOR MULTI-MODE CLUTCH MODULE
    • 用于多模式离合器模块的BELLCRANK执行器组件
    • WO2016168075A1
    • 2016-10-20
    • PCT/US2016/026634
    • 2016-04-08
    • BORGWARNER INC.
    • CAMPTON, CalahanMARTIN, R. KeithGUZDEK, John F.KADLEC, Jennifer
    • F16D41/12F16D11/16F16D25/00
    • F16D41/16F16D23/12F16D41/14
    • An actuator device (22) for a multi-mode clutch module (8) may be configured to interact with a bellcrank (40) to selectively control movements of a plurality of pawls (18) situated between a driving member (16) and a driven member (12) of the multi-mode clutch module (8). The bellcrank (40) may pivot about a pivot point (42) of the driven member (12). The actuator device (22) may engage the bellcrank (40) for moving the actuator ring (20) between a plurality of angular positions and selectively control the plurality of pawls (18) to allow multiple modes of engagement such that the driving member (16) and the driven member (12) are configured to allow multiple modes of operation of the multi-mode clutch module (8).
    • 用于多模式离合器模块(8)的致动器装置(22)可以被配置为与曲拐(40)相互作用以选择性地控制位于驱动构件(16)和驱动构件(16)之间的多个棘爪(18)的运动 多模式离合器模块(8)的构件(12)。 曲拐(40)可围绕从动构件(12)的枢转点(42)枢转。 致动器装置(22)可以接合曲拐(40),用于在多个角位置之间移动致动器环(20),并选择性地控制多个棘爪(18)以允许多种接合模式,使得驱动构件 )和从动构件(12)构造成允许多模式离合器模块(8)的多种操作模式。
    • 3. 发明申请
    • MULTI-MODE CLUTCH SYSTEM WITH SLIDING CAM PROFILES
    • 具有滑动凸轮轮廓的多模离合器系统
    • WO2016168020A1
    • 2016-10-20
    • PCT/US2016/026162
    • 2016-04-06
    • BORGWARNER INC.
    • CAMPTON, CalahanGUZDEK, John F.KADLEC, Jennifer
    • F16D41/12F16D11/16F16D25/00
    • F16D41/14F16D41/16F16D2023/123
    • A multi-mode clutch system (10) may include a cam slider (66) operatively associated with an actuator (82). A first cam profile (70) and a second cam profile may both be operatively associated with the cam slider (66). A first pawl (26) may be operatively associated with the first cam profile (70) and a second pawl may be operatively associated with the second cam profile (74) wherein the first cam profile (70) selectively acts on the first pawl (26), the second cam profile (74) selectively acts on the second pawl (30), and the multi-mode clutch system (10) is configured to allow multiple modes of operation between the first and second pawls (26, 30) and an inner race (14) according to different actuator (82) positions.
    • 多模式离合器系统(10)可以包括与致动器(82)可操作地相关联的凸轮滑块(66)。 第一凸轮轮廓(70)和第二凸轮轮廓都可以与凸轮滑块(66)可操作地相关联。 第一棘爪(26)可以与第一凸轮轮廓(70)可操作地相关联,并且第二棘爪可以与第二凸轮轮廓(74)可操作地相关联,其中第一凸轮轮廓(70)选择性地作用在第一棘爪(26)上 ),所述第二凸轮轮廓(74)选择性地作用在所述第二棘爪(30)上,并且所述多模式离合器系统(10)构造成允许所述第一和第二棘爪(26,30)之间的多种操作模式和 内圈(14)根据不同的执行器(82)位置。
    • 4. 发明申请
    • ELECTROMAGNETIC ACTUATOR FOR A BI-DIRECTIONAL CLUTCH
    • 用于双向离合器的电磁致动器
    • WO2014165387A3
    • 2015-04-09
    • PCT/US2014032024
    • 2014-03-27
    • WARNER ELECTRIC TECHNOLOGY LLC
    • SHARP JEFFRY D
    • F16D27/00F16D41/16
    • F16D41/16F16D27/004F16D27/10F16D41/12
    • A bi-directional clutch (10) is provided having inner (22) and outer (24) members disposed about a rotational axis (36). One or more pawls (28) are coupled to one of the members (22, 24) and configured for rotation about separate rotational axes (66). One end of each pawl (28) moves between first and second engagement positions with corresponding engagement surfaces (62, 64) formed in the other member and a position of disengagement with the other member permitting relative rotation of the inner (22) and outer (24) members. A pair of magnets (30A, 30B) are disposed at the opposite end of each pawl (28) with each magnet (30A, 30B) in the pair defining a pole adjacent the end of the pawl (28) and the poles having opposite polarity. An electromagnetic actuator (32) selectively generates electromagnetic fields of different polarities to urge the pawls (28) away from the position of disengagement to one of the engagement positions to cause rotation of the other member (22, 24) in either rotational direction.
    • 双向离合器(10)设置有围绕旋转轴线(36)设置的内部(22)和外部(24)构件。 一个或多个棘爪(28)联接到所述构件(22,24)中的一个并且构造成用于围绕分离的旋转轴线(66)旋转。 每个棘爪(28)的一端在第一和第二接合位置之间移动,其中形成在另一个构件中的对应的接合表面(62,64)和与另一个构件分离的位置允许内部(22)和外部(22)的相对旋转 24)成员。 一对磁体(30A,30B)设置在每个棘爪(28)的相对端,每对磁体(30A,30B)限定邻近棘爪(28)的端部的磁极,并且极具有相反的极性 。 电磁致动器(32)选择性地产生不同极性的电磁场,以将棘爪(28)推离离开接合位置的位置之一,以使另一个构件(22,24)沿任一旋转方向旋转。
    • 6. 发明申请
    • 多段変速機
    • 多级传输
    • WO2009122814A1
    • 2009-10-08
    • PCT/JP2009/053175
    • 2009-02-23
    • 本田技研工業株式会社松本 真也
    • 松本 真也
    • F16H3/083F16D11/08F16H3/10F16H57/02
    • F16H3/083F16D41/16F16H63/18F16H63/30F16H2063/3096
    •  駆動歯車群mと、中空の被動歯車軸12に各別に係脱可能に支持された被動歯車群nを有し、駆動歯車群mと被動歯車群nが常時噛み合う形式の多段変速機において、被動歯車軸12の中空内部に被動歯車群nの係脱のために挿入されるカム部材と被動歯車軸12とのフリクションロスを小さくする。被動歯車群nのそれぞれと中空被動歯車軸12の係脱を行う揺動部材24,25と、同揺動部材24,25を作動するように被動歯車軸12の中空内周面に摺接するように設けられたカムロッド21,22とが設けられる。変速駆動手段50は、シフトドラム65と、カムロッド21,22の内側に摺接してカムロッド21,22を軸方向に移動させるコントロールロッド51と、シフトドラム65の回動によりコントロールロッド51を移動させるコントロールロッド操作子70とを備え、コントロールロッド51と歯車軸12とは回り止め機構12ss,51s,55,51vにより相対回転が禁止される。
    • 多级变速器包括分别支撑在中空从动齿轮轴(12)上的驱动齿轮组(m)和从动齿轮组(n),每个组可分离地驱动。 驱动齿轮组(m)分别与从动齿轮组(n)啮合。 插入到从动齿轮轴(12)的空心中的用于啮合和从动齿轮组(n)和从动齿轮轴(12)的分离的凸轮构件之间的摩擦损失在多级变速器中减小。 所述多级机构还包括用于使所述从动齿轮组(n)与所述中空从动齿轮轴(12)接合和分离的摆动构件(24,25)和安装成被引入的所述凸轮杆(21,22) 与从动齿轮轴(12)的中空部的内周面可滑动接触,用于操作摆动构件(24,25)。 变速驱动装置(50)包括换档鼓(65),控制杆(51)与凸轮杆(21,22)的内侧滑动接触并且轴向移动凸轮杆(21,22) ,以及用于通过旋转所述换档鼓(65)来移动所述控制杆(51)的控制杆操作元件(70)。 由旋转防止机构(12ss,51s,55,51v)禁止控制杆(51)和齿轮轴(12)的相对旋转。
    • 7. 发明申请
    • COMPACT CLUTCH ASSEMBLY FEATURING DUAL SELECTIVELY-OPERATIVE ONE-WAY CLUTCHES
    • 紧凑型离合器组合特色双选择操作单向离合器
    • WO02057644A2
    • 2002-07-25
    • PCT/US2002/001055
    • 2002-01-16
    • F16D41/16F16D
    • F16D41/16
    • A clutch assembly (10) includes a driving member (16) rotatable about a first axis (18), a pair of driven members (34, 36) disposed on respective sides of the driving member (16) for rotation about the first axis (18) and a pinion gear (46) situated so that rotary power transmitted between the driven members (34, 36) through the pinion (46) causes the driven members (34, 36) to rotate in opposite rotational directions. A coupling (48, 50) includes a strut (52) that is selectively permitted to mechanically couple the driving member (16) and a given driven member (34, 36) for rotation in one direction while permitting overrun in the other direction.
    • 离合器组件(10)包括可围绕第一轴线(18)旋转的驱动构件(16),设置在驱动构件(16)的相应侧上的一对从动构件(34,36),用于围绕第一轴线 18)和小齿轮(46),其被定位成使得通过所述小齿轮(46)在所述从动构件(34,36)之间传递的旋转动力使所述从动构件(34,36)沿相反的旋转方向旋转。 联接器(48,50)包括支柱(52),其被选择性地允许机械地联接驱动构件(16)和给定的从动构件(34,36),以沿一个方向旋转,同时允许在另一个方向上超限。
    • 8. 发明申请
    • CONTROLLABLE OVERRUNNING COUPLING
    • 可控超导联接
    • WO98049456A1
    • 1998-11-05
    • PCT/US1998/008496
    • 1998-04-28
    • F16D41/16F16D41/12
    • F16D41/16
    • A planar overrunning coupling includes a pair of coaxial, rotatable coupling plates (10, 20) situated in close proximity, and a strut retainer plate (22) disposed therebetween. Struts (38) nominally carried in recesses (26, 28, 30, 32, 34, 36) formed in one coupling plate (20) are normally urged into engagement with recesses (48) formed in the other coupling plate (10) by a spring (52) disposed beneath each strut (38). The retainer plate (22) includes angularly-spaced apertures (46) such that, when the retainer plate (22) is in a first angular position relative to the one coupling plate (20), a given strut (38) extends through a retainer plate aperture (46) into engagement with the other coupling plate (10). When the retainer plate (22) is in a second angular position relative to the one coupling plate (20), an aperture (46) is no longer registered with the given strut (38), and the retainer plate (22) prevents the given strut (38) from engaging the other coupling plate (10), thereby eliminating the deleterious ratcheting contact between the given strut (38) and the other coupling plate (10).
    • 平面超越联接器包括一对位于紧邻的同轴可旋转的联接板(10,20),以及设置在它们之间的支柱固定板(22)。 通常,形成在一个联接板(20)中的凹部(26,28,30,32,34,36)中标记的支撑件(38)通常被推动成与形成在另一个联接板(10)中的凹部(48)接合 弹簧(52)设置在每个支柱(38)下方。 保持板(22)包括角度间隔开的孔(46),使得当保持器板(22)相对于一个联接板(20)处于第一角度位置时,给定的支柱(38)延伸穿过保持器 板孔(46)与另一个联接板(10)接合。 当保持板(22)相对于一个联接板(20)处于第二角度位置时,孔(46)不再与给定支柱(38)对准,并且保持板(22)防止给定的 支柱(38)不与另一个联接板(10)接合,从而消除了给定的支柱(38)和另一个联接板(10)之间的有害棘轮接触。
    • 9. 发明申请
    • ROTATING MECHANICAL CLUTCH CONTAMINATION EXIT FEATURE
    • 旋转机械离合器污染退出功能
    • WO2017218495A1
    • 2017-12-21
    • PCT/US2017/037191
    • 2017-06-13
    • BORGWARNER INC.
    • CAMPBELL, Michael
    • F16D13/58
    • F02N3/04F01L13/08F02N11/0803F16D41/16
    • A rotatable clutch assembly (20) may include a rotatable inner hub (32) and a driving member (34) which is secured by the rotatable inner hub (32). The rotatable clutch assembly (20) may further include a driven member (36) configured as a non-rotatable member of the rotatable clutch assembly (20) Furthermore, the rotatable clutch assembly (20) may include a slot (62) formed in the driven member (36), wherein the slot (62) provides an exit pathway for a contamination build-up from within the rotatable clutch assembly (20) such that a rotation of the rotatable clutch assembly (20) directs the contamination build-up through the slot (62) and reduces the contamination build-up within the rotatable clutch assembly (20).
    • 可旋转离合器组件(20)可以包括可旋转内毂(32)和由可旋转内毂(32)固定的驱动构件(34)。 可旋转离合器组件20还可以包括构造为可旋转离合器组件20的不可旋转构件的从动构件36.此外,可旋转离合器组件20可以包括形成在可旋转离合器组件20中的狭槽62, 其中所述槽(62)提供用于从所述可旋转离合器组件(20)内形成污染物的出口路径,使得所述可旋转离合器组件(20)的旋转引导所述污染物堆积通过 (62)并减少了可旋转离合器组件(20)内的污染物积聚。
    • 10. 发明申请
    • VARIABLE COMPRESSION CONNECTING ROD
    • 可变压缩连接
    • WO2015200432A1
    • 2015-12-30
    • PCT/US2015/037334
    • 2015-06-24
    • MEACHAM, Kirby, G., B.
    • MEACHAM, Kirby, G., B.
    • F02D15/02F02B75/32
    • F02B75/045F02D15/02F16C3/28F16C7/06F16C2360/22F16D41/16
    • The present invention is directed to improved designs and methods for improving engine fuel efficiency by providing two- stage engine variable compression in running engines using connecting rod force reversals to rotate eccentric bushings to change the connecting rod length. Compression ratio changes are initiated by shifting a block-mounted cam such that it engages and flips a bi-stable toggle on the connecting rod. The clutch mechanism latches the eccentric at the eccentric rotation end point, whereupon the connecting rod acts as a rigid rod. The invention includes novel configurations of the lubricated journal bearing between the connecting rod and the eccentric that modify the squeeze film bearing effects and resulting friction. These configurations reduce the peak eccentric torque carried by the clutch mechanism while facilitating eccentric rotation at lower torque.
    • 本发明涉及改进的设计和方法,用于通过使用连杆力反转来旋转偏心衬套来改变连杆长度,通过在运行的发动机中提供两级发动机可变压缩来提高发动机燃料效率。 压缩比变化是通过移动块安装的凸轮来启动的,使得其接合并翻转连杆上的双稳态肘节。 离合器机构将偏心轮锁在偏心转动端点处,连杆用作刚性杆。 本发明包括在连杆和偏心轮之间润滑的轴颈轴承的新颖结构,其改变挤压薄膜轴承效应和产生的摩擦。 这些构造减小了离合器机构承受的峰值偏心扭矩,同时以较低的扭矩促进偏心旋转。