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310 条记录 (耗时 0.013 秒)

    Automatic locking clutch with sliding clutch ring
    91.
    发明授权
    Automatic locking clutch with sliding clutch ring 失效
    带滑动离合器环的自动锁止离合器

    公开(公告)号：US4327821A

    公开(公告)日：1982-05-04

    申请号：US164221

    申请日：1980-06-30

    申请人： Thomas M. Telford

    发明人： Thomas M. Telford

    IPC分类号： F16D11/14 ,  F16D43/02 ,  F16D1/06 ,  F16D43/20 ,  F16D45/00

    CPC分类号： F16D11/14 ,  F16D43/02 ,  F16D2011/008 ,  Y10T403/10

    摘要： An improved clutch of the type having concentric and spaced apart driving and driven members with a clutch ring in engagement with one of the members and urgeable into a simultaneous engagement with the other member is provided. A fixed cam member is provided nonrotational with respect to the driving and driven members. A second cam member is slidably movable around the first cam member whenever the clutch ring is in simultaneous engagement with the driving and driven members. A cam follower is in a cammed engagement with the first cam member and is movable axially apart from the first cam member into cammed engagement with the second cam member. The cam follower further urges the clutch ring into a simultaneous engagement with the driving and driven member whenever the driving member rotates with respect to the driven member.

    摘要翻译： 提供了具有同心且间隔开的驱动和从动构件的类型的改进的离合器，其具有与其中一个构件接合并可与另一构件同时接合的离合器环。 固定的凸轮构件相对于驱动构件和被驱动构件非旋转地设置。 每当离合器环与驱动和驱动构件同时接合时，第二凸轮构件可围绕第一凸轮构件滑动移动。 凸轮从动件与第一凸轮构件成凸形接合，并且可与第一凸轮构件轴向地分开，与第二凸轮构件卡合。 只要驱动构件相对于从动构件旋转，凸轮随动件进一步促使离合器环与驱动构件和从动构件同时接合。

    Drive for power transmission
    92.
    发明授权
    Drive for power transmission 失效
    驱动电力传输

    公开(公告)号：US4096932A

    公开(公告)日：1978-06-27

    申请号：US440454

    申请日：1974-02-07

    申请人： Joseph C. Liberty, Jr.

    发明人： Joseph C. Liberty, Jr.

    IPC分类号： F16D11/10 ,  F16D21/04 ,  F16D23/00 ,  F16D23/12 ,  F16D43/06 ,  F16H63/30

    CPC分类号： F16D11/10 ,  F16D21/04 ,  F16D23/00 ,  F16D23/12 ,  F16D43/06 ,  F16H63/30 ,  F16D2011/008 ,  F16D2023/123 ,  F16H2063/3093 ,  Y10T74/19312

    摘要： A manually shiftable transmission for use in automobiles with the usual driven shaft, axially aligned with a drive shaft. The usual gears, (for example, first, second, third, and fourth gear) are present on said shafts, to transmit a drive from any one gear to said driven shaft. Four sleeves, or driven members, are mounted by splines upon the main shaft and each is slidable thereon longitudinally of the shaft to pair with a gear. Each pair of driven member-and-gear has confronting lateral faces: on each said lateral face is formed one or more dogs to engage with the corresponding dog on a respective confronting face to transmit a drive from the gear to the driven member. The driven members are adapted for sliding travel by shifting forks between a neutral position and a drive position, in which the driven dogs on the driven member engage with the driving dogs on its companion gear. The dogs are formed with cam faces so inclined to said lateral faces that when a successive gear is engaged by its companion driven member, the dogs of an earlier engaged driven member will disengage from the driving dogs, and said cam faces will co-act to impel the driven member in sliding travel on the driven shaft to a neutral position. Thus, while accelerating, it is unnecessary to employ the shifting forks to disengage a driven member to place such driven member in neutral. Said cam faces are so formed as to terminate outwardly from the lateral faces from which they project, in a lip. Should the brakes of a vehicle fail, said lips permit of reverse engagement to afford use of an idling engine to retard vehicle speed (as hereinafter explained in detail).

    摘要翻译： 用于具有通常从动轴的汽车中的可手动换档变速器，与驱动轴轴向对齐。 通常的齿轮（例如，第一，第二，第三和第四齿轮）存在于所述轴上，以将驱动从任何一个齿轮传递到所述从动轴。 四个袖子或从动构件通过花键安装在主轴上，并且每个可以在轴上纵向滑动以与齿轮配对。 每对从动构件和齿轮具有面对的侧面：在每个所述侧面上形成有一个或多个狗，以在相应的面对面上与相应的狗接合，以将驱动器从齿轮传递到被驱动构件。 被驱动构件适于通过在中间位置和驱动位置之间移动叉来滑动行驶，其中从动构件上的从动齿轮与其伴随齿轮上的驾驶犬啮合。

    Clutch with teeth alignment cam
    93.
    发明授权
    Clutch with teeth alignment cam 失效
    离合器与对齐对齐CAM

    公开(公告)号：US3709343A

    公开(公告)日：1973-01-09

    申请号：US3709343D

    申请日：1971-11-23

    申请人： MAAG ZAHNRAEDER & MASCHINEN AG

    发明人： SIGG H

    IPC分类号： F16D11/10 ,  F16D11/04

    CPC分类号： F16D11/10 ,  F16D2011/002 ,  F16D2011/008

    摘要： A gear clutch or coupling has one part with a pair of axially spaced gear rings and another part with a further gear ring engageable alternatively with either of said pair of gear rings. One of the pair of gear rings is relatively narrow and serves simply to align the further gear ring with the other of the pair of gear rings where necessary to allow them to be brought into mesh. For this purpose the teeth of the pair of gear rings are circumferentially offset relative to each other by a distance different from a half tooth pitch.

    摘要翻译： 齿轮离合器或联接器具有一个具有一对轴向间隔开的齿圈的部分，另一部分具有可与所述一对齿轮环中的任一个啮合的另一个齿圈。 一对齿圈中的一个相对较窄，仅用于将另一个齿圈与另一个齿轮环对准，以便使其啮合。 为此目的，一对齿圈的齿部相对于彼此具有不同于半齿间距的周向周向偏移。