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    • 1. 发明申请
    • 車両用動力伝達装置
    • 车辆动力传动装置
    • WO2014042018A1
    • 2014-03-20
    • PCT/JP2013/073296
    • 2013-08-30
    • 本田技研工業株式会社
    • 西村 優史
    • F16H29/04F16H21/20F16H31/00
    • F16H29/04Y10T74/151Y10T74/1523
    • 車両用動力伝達装置の6個の伝達ユニット(14)を軸方向一端側から他端側に向かって順番に♯1ユニット、♯2ユニット、♯3ユニット、♯4ユニット、♯5ユニット、♯6ユニットとしたとき、♯1ユニットの位相に対する♯6ユニットの位相と、♯6ユニットの位相に対する♯2ユニットの位相と、♯2ユニットの位相に対する♯4ユニットの位相と、♯4ユニットの位相に対する♯3ユニットの位相と、♯3ユニットの位相に対する♯5ユニットの位相と、♯5ユニットの位相に対する♯1ユニットの位相とが、それぞれ同方向に60°ずれているので、各伝達ユニット(14)の偏心ディスクに作用する遠心力に起因する偏荷重が発生しても、入力軸(12)の両端を支持するベアリング(21,22)に加わる荷重を最小限に抑えて振動を低減することができる。
    • 当从♯1单元,♯2单元,♯3单元,♯4单元,♯2单元,♯2单元,♯2单元,♯2单元, ♯5单位和♯6单位,相位沿相同方向移动60°,如下所示:♯6单位相对于♯1单位的相位,♯2单位的相位相关 ♯6单位,♯4单位相对于♯2单位的阶段,♯3单位相对于♯4单位的阶段,♯5单位相对于♯3单位的阶段 ,♯1单位相对于♯5单位的阶段。 因此,即使由于作用在每个传动单元(14)的偏移盘上的离心力而产生偏移负载,也可以通过最小限度地抑制施加到支撑两者的轴承(21,22)的负载来减小振动 输入轴(12)的端部。
    • 3. 发明申请
    • ANGULAR VELOCITY PROFILE GENERATOR
    • 角速度轮廓发生器
    • WO2003056212A1
    • 2003-07-10
    • PCT/ZA2002/000137
    • 2002-09-11
    • VARIBOX (PTY) LIMITEDNAUDE, Johannes, Jacobus
    • NAUDE, Johannes, Jacobus
    • F16H29/00
    • F16H29/00Y10T74/15Y10T74/1503Y10T74/1505Y10T74/1508Y10T74/151
    • An angular velocity profile generator [22,24] comprising an input shaft [46], an output shaft [56], a universal joint coupling the shafts by pivot pins [70,75] situated on two pivot axes which are normal to one another, means [49] in the joint for varying the path of rotation of the pin [70] relatively to that of the pin [75], a first control arrangement [32] for varying the angle between the shafts and a second control arrangement [84], external to the universal joint, connected to the pivot pin path varying means which is activated by the first control arrangement to suit a specific velocity profile produced by the generator. The invention extends to an infinitely variable transmission machine including transmission stages [16] which each include two of the profile generators connected in series and an angular velocity profile portion extraction device.
    • 角速度分布产生器[22,24]包括输入轴[46],输出轴[56],万向节通过位于彼此垂直的两个枢转轴线上的枢轴销[70,75]联接轴 用于改变销[70]相对于销钉[75]的旋转路径的接头中的装置[49],用于改变轴之间的角度的第一控制装置[32]和第二控制装置[ 84],其连接到由第一控制装置激活的枢轴销路径改变装置,以适应由发电机产生的特定速度分布。 本发明涉及一种无级变速传动机械,其包括传动级[16],每个传动级包括串联连接的两个轮廓发生器和角速度分布部分提取装置。
    • 4. 发明申请
    • CONTINUOUSLY ADJUSTABLE TRANSMISSION
    • 连续可调传输
    • WO1992020566A1
    • 1992-11-26
    • PCT/NL1992000084
    • 1992-05-08
    • OLDE HEUVEL, Bernardus, Johannes, Marie
    • B62M09/08
    • F16H29/16B62M9/085Y10T74/151
    • Continuously adjustable transmission comprising a number of arms (18), one end (20) of which being connected to a first member (17) to be driven from the outside or by the transmission, and the other end acting on a second member (15). The members are arranged such, that they are movable in relation to each other between a concentric position for a transmission ratio of 1:1 and an eccentric position for a different transmission ratio. One end of an arm (18) carries a pivotable clamping member (19), which is accomodated in a ring-shaped slot (22) in the second member (15). The clamping member may engage the walls (23) of the slot (22) by means of spring force (24). The center of rotation (21) between clamping member (19) and arm (18) is arranged and the clamping member formed such, that the clamping member establishes the connection between the arm and the second member (15) under certain conditions as a result of clamping.
    • 可连续调节的变速器包括多个臂(18),其一端(20)连接到第一构件(17),以从外部驱动或由变速器驱动,另一端作用在第二构件(15)上 )。 构件被布置成使得它们可以在用于1:1的传动比的同心位置和用于不同传动比的偏心位置之间相对于彼此移动。 臂(18)的一端承载可枢转的夹紧构件(19),其可容纳在第二构件(15)中的环形槽(22)中。 夹紧构件可以借助于弹簧力(24)与槽(22)的壁(23)接合。 布置夹紧构件(19)和臂(18)之间的旋转中心(21),并且夹紧构件形成为使得夹紧构件在某些条件下建立臂和第二构件(15)之间的连接,结果 的夹紧。
    • 5. 发明申请
    • INFINETELY VARIABLE GEAR RATIO TRANSMISSION
    • 无限变速齿轮传动
    • WO1982002233A1
    • 1982-07-08
    • PCT/US1981001753
    • 1981-12-29
    • COLLINS INDUSTRIES INC
    • COLLINS INDUSTRIES INCCOLLINS CLIFFORD H
    • F16H25/04
    • F16H29/04Y10T74/1505Y10T74/151Y10T74/1524
    • an infinetely variable gear ratio transmission includes plural cam followers (42) driven to oscillate by a rotating cam (40). The oscillatory motion of the cam followers (42) is combined through plural clutches (60) to provide an output drive. The cam (40) includes at least one surface formed to rotate the cam followers (42) at a constant velocity when the cam (48) rotates at a constant velocity, thereby permitting the output drive to be smooth. The cam (40) is tapered from one end to the other to permit the gear ratio of the transmission to be varied in infinite increments by adjusting the position of the cam (40) relative to the followers (42). Means (100) for manually or automatically adjusting the gear ratio is provided. Increased gear ratios may be obtained by separating the physical location of the follower mounting shaft (48) from the rotational axis of the follower arms (44). A universal joint (56), formed to uniformly transmit rotational velocity, is included to connect the inclined follower shafts (48) to the output drive. The follower arms (44) are oriented relative to the cam (40) such that the chords of follower movement during contact of the follower (42) with the constant velocity surface, at various gear ratios, are mutually parallel, and the chord of such follower movement at the highest gear ratio passes through the center of rotation of the cam (40), An alternative embodiment of the present invention further includes cooperating clutches which permit transmission of unidirectional shaft rotation between an input shaft (64) and an output shaft (62) regardless of the direction of torque applied to the shafts.
    • 无级变速传动装置包括多个凸轮从动件(42),其被驱动以由旋转凸轮(40)摆动。 凸轮从动件(42)的振荡运动通过多个离合器(60)组合以提供输出驱动。 凸轮(40)包括形成为当凸轮(48)以恒定速度旋转时以恒定速度旋转凸轮从动件(42)的至少一个表面,从而允许输出驱动器平滑。 凸轮(40)从一端到另一端是锥形的,以通过调节凸轮(40)相对于跟随件(42)的位置来允许变速器的传动比以无限增量变化。 提供用于手动或自动调节传动比的装置(100)。 可以通过将从动安装轴(48)的物理位置与从动臂(44)的旋转轴分离来获得增加的传动比。 包括形成为均匀地传递旋转速度的万向接头(56),用于将倾斜从动轴(48)连接到输出驱动器。 从动臂(44)相对于凸轮(40)定向,使得从动件(42)与等速度表面以各种传动比接触期间从动件运动的弦线是相互平行的,并且这样的弦 在最高传动比下的从动件运动通过凸轮(40)的旋转中心。本发明的替代实施例还包括配合离合器,其允许在输入轴(64)和输出轴(64)之间传递单向轴旋转 62),而不管施加到轴的扭矩的方向如何。
    • 6. 发明申请
    • CONTINUOUSLY VARIABLE MECHANICAL TRANSMISSION
    • 连续可变机械传动
    • WO2004044454A3
    • 2005-03-24
    • PCT/US0334361
    • 2003-10-29
    • TRANSREVOLUTION INCPARK BRET J
    • PARK BRET J
    • F16H29/04F16H29/20
    • F16H29/04F16H29/20Y10T74/151
    • A variable-ratio transmission device includes a crankshaft for attachment to a first rotational member (12) at an axis of rotation. The crankshaft may be angled such that a portion of the crankshaft is offset a radial distance from the axis of rotation. A connecting arm (30) may be attached to the crankshaft in a manner such that the connecting arm (30) can be moved along the length of the crankshaft. The connecting arm (30) may be attached to a second rotational member (36) to rotate back and forth. A ratio of movement between the first rotational member (12) and the second rotational member (36) can be adjusted by moving the connecting arm (30) along the length of the crankshaft to thereby alter the radial distance the connecting arm (30) is moved during rotation of the crankshaft.
    • 可变比传动装置包括一个用于在旋转轴线处附接到第一旋转构件(12)的曲轴。 曲轴可以是成角度的,使得曲轴的一部分偏离与旋转轴线的径向距离。 连接臂(30)可以以使得连接臂(30)能够沿着曲轴的长度移动的方式附接到曲轴。 连接臂(30)可以附接到第二旋转构件(36)以进行前后旋转。 第一旋转构件(12)和第二旋转构件(36)之间的移动比可以通过使连接臂(30)沿曲轴的长度移动,从而改变连接臂(30)的径向距离 在曲轴转动期间移动。
    • 7. 发明申请
    • CONTINUOUSLY VARIABLE TRANSMISSION
    • 连续可变传输
    • WO1994004847A1
    • 1994-03-03
    • PCT/US1993007719
    • 1993-08-16
    • COGINS, Laird, B.
    • F16H29/04
    • F16H29/04F16D31/06Y10T74/151Y10T74/1513
    • A transmission for providing continuously variable speed and torque comprises a housing (12), an input shaft (18) a system of variable throw eccentrics (22, 24, 26), control means (48) for changing eccentric throw of the variable throw eccentrics (22, 24, 26) connecting links (34, 40) for receiving eccentric throw from the system of variable throw eccentrics (22, 24, 26) and transmitting it as reciprocal motion and removing ripple from the output (20), one-way clutches (38) for receiving reciprocal motion from connecting links (34, 40) and transmitting it as rotational motion, and an output shaft (20). The control means comprise a control shaft (48) rotatably disposed around the input shaft (18) so that both shafts have the same rotational axis and with a fork (50) fixed to the control shaft (48), a pin (52) fixed at one end to an eccentric and engaged between the prongs of the fork (50), and means (60) for rotating the control shaft (48) with respect to the input shaft (18), thus changing the eccentric throw and the transmission ratio. Reversible and nonreversible hydraulic one-way clutches, means for reversing rotation of the output shaft, and means for compression braking are also within the scope of the invention.
    • 用于提供连续可变速度和扭矩的变速器包括壳体(12),输入轴(18),变量偏心系统(22,24,26),控制装置(48),用于改变变量偏心轮 (22,24,26)连接连杆(34,40),用于接收来自变量偏心轮系统(22,24,26)的偏心投掷并将其作为往复运动传送并从输出(20)移除波纹, 用于从连接杆(34,40)接收并将其作为旋转运动传递的双向离合器(38)和输出轴(20)。 控制装置包括可旋转地设置在输入轴(18)周围的控制轴(48),使得两个轴具有相同的旋转轴线和固定到控制轴(48)的叉(50),固定 在一端偏心并啮合在叉子(50)的叉头之间,以及用于使控制轴(48)相对于输入轴(18)旋转的装置(60),从而改变了偏心点和传动比 。 可逆和不可逆的液压单向离合器,用于反转输出轴的旋转的装置和用于压缩制动的装置也在本发明的范围内。
    • 8. 发明申请
    • CONTINUOUSLY VARIABLE TRANSMISSION FREE OF OVER-RUNNING CLUTCHES
    • 连续不变的变速箱不需要任何运行中的离合器
    • WO1992014950A1
    • 1992-09-03
    • PCT/US1992001343
    • 1992-02-20
    • PIRES, Paul, B.
    • F16H29/04
    • F16H29/02F16H37/084Y10T74/151Y10T74/1667Y10T74/18448
    • A transmission which may continuously vary its output speed over a range. Two pairs of opposed planetary gear sets are mounted on a carrier assembly driven by an input shaft (5), each supplied with two oscillating rotary inputs. One input is supplied by a variable-eccentricity index plate (7) drivingly connected to a ring gear (12) of each planetary gear set via a respective crank arm (8a, 8c, 9b, 9d) and sector gear (10a, 10c, 11b, 11d). The other input is supplied by reaction gears (16a-d) directly connected to a sun gear (15) of each planetary gear set and engaging a fixed commutator gear (28) having teeth on 180 DEG of its inner surface. The output of one pair of planetary gear sets drive the ring gear (21) of adifferential, while the outputs of the other pair of planetary gear sets drive the sun gear (22), the carrier (25) serving as output member for the transmission.
    • 可以在一定范围内连续地改变其输出速度的变速器。 两对相对的行星齿轮组安装在由输入轴(5)驱动的托架组件上,每个输入轴分别提供两个摆动旋转输入。 一个输入由可变偏心分度板(7)提供,该可变偏心分度板通过相应的曲柄臂(8a,8c,9b,9d)和扇形齿轮(10a,10c,9d)驱动地连接到每个行星齿轮组的齿圈(12) 11b,11d)。 另一个输入由直接连接到每个行星齿轮组的太阳齿轮(15)的反作用齿轮(16a-d)提供,并与其内表面的180°上具有齿的固定换向器齿轮(28)接合。 一对行星齿轮组的输出驱动齿圈(21),另一对行星齿轮组的输出驱动太阳齿轮(22),载体(25)用作变速器的输出构件 。
    • 10. 发明申请
    • GETRIEBE MIT STUFENLOS VERÄNDERBARER ÜBERSETZUNG ZWISCHEN EINER EINGANGSWELLE UND EINER AUSGANGSWELLE II
    • 与输入轴和输出轴II之间连续可变比变速器
    • WO2009114882A2
    • 2009-09-24
    • PCT/AT2009/000099
    • 2009-03-23
    • NAGEL, Edmund, F.
    • NAGEL, Edmund, F.
    • F16H29/04
    • F16H29/08B62M1/36B62M9/08Y10T74/151
    • Getriebe mit einer stufenlos veränderbaren Übersetzung zwischen einer Eingangswelle (1) und einer Ausgangswelle (2), welches mindestens zwei um eine Achse (10) schwenkbar gelagerte Pendelarme (9) aufweist, die durch die Drehung der Eingangswelle (1) und der damit formschlüssig verbundenen Kurvenscheiben (7) in eine gleichförmige, wechselweise und sich gegenseitig in den Arbeitszyklen überlappende Hubbewegungen (21) versetzt werden, welche mittels zweier Verstellteile (15), die entlang des Pendelarm-Verstellweges (20) verschiebbar sind bzw. mittels zweier Pendelarme (15), welche durch die Pendelachse (10) entlang des Pendelarm-Verstellweges (20) verschiebbar sind, in die dermaßen längenvariable Hin- und Herbewegungen der beiden Übertragungselemente (26) wandelt und diese wechselweise Bewegung an die beiden drehrichtungsabhängigen Kupplungen (27) übertragen wird, wo sie wiederum in eine kontinuierliche und gleichförmige Drehung einer Ausgangswelle (2) wandelt, wobei sich jeder Pendelarm (15) unter Arbeitslast selbsttätig zu den dafür vorgesehen Verkantnasen (18) in der Pendelarm-Durchführung (11) verkantet.
    • (2)具有至少两个与输入轴(1)和输出轴之间的连续可变的传动比的变速器围绕轴线(10)枢转地安装摆动臂(9)和由所述输入轴的旋转相关联的(1)形状锁定 凸轮(7)被放置在一个均匀的交替和相互重叠的工作循环行程运动(21),其由可沿摆动臂位移路径(20)或由两个摆动臂装置进行移动两个调节部件(15)的装置(15) 通过摆轴(10)是沿着所述摆臂位移路径(20)移动的表示,转换这两个传输元件的这样的可变长度往复(26),并且该往复运动传递到两个旋转方向依赖性联轴器(27),其中 它们反过来变换成输出轴(2)的连续且均匀的旋转,分别位于 摆臂(15)下的摆锤通道(11)会自动给预期Verkantnasen倾斜(18)的工作负荷。