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    • 3. 发明授权
    • Transmission apparatus, shift mechanism, and vehicle
    • 传动装置,换档机构和车辆
    • US09303764B2
    • 2016-04-05
    • US14570069
    • 2014-12-15
    • YAMAHA HATSUDOKI KABUSHIKI KAISHA
    • Tetsushi Saitoh
    • F16H63/18F16H63/14F16H63/38
    • F16H63/38B60Y2400/414F16H63/18Y10T74/20177
    • A transmission apparatus includes a plurality of cam grooves on a peripheral surface to move shift forks, a shift cam configured to change a rotation position from a neutral position to a maximum speed position through a first speed position, and a shift mechanism configured to intermittently rotate the shift cam in response to a transmission operation and to hold the shift cam at each position from the neutral position and the first speed position to the maximum speed position. The shift mechanism holds the shift cam at a rotation position in which a rotation angle between the neutral position and the first speed position is the same as a rotation angle between the first speed position and a second speed position, wherein a rotation angle between the maximum speed position and the neutral position is smaller than the rotation angle between the neutral position and the first speed position.
    • 传动装置包括在周面上的多个凸轮槽,用于移动换档叉;变速凸轮,被配置为通过第一速度位置将转动位置从中立位置改变到最大速度位置;以及变速机构,其配置成间歇地旋转 换档凸轮响应于变速器操作并且将换档凸轮保持在从中立位置和第一速度位置到最大速度位置的每个位置。 换挡机构将换档凸轮保持在中间位置和第一速度位置之间的旋转角度与第一速度位置与第二速度位置之间的旋转角度相同的旋转位置,其中最大 速度位置和中立位置小于中立位置和第一速度位置之间的旋转角度。
    • 4. 发明授权
    • Device for actuating a shifting element with two shifting element halves
    • 用于致动具有两个变速元件半部的换档元件的装置
    • US08726750B2
    • 2014-05-20
    • US13430783
    • 2012-03-27
    • Detlef BaaschUlrich Mair
    • Detlef BaaschUlrich Mair
    • F16H63/14F16H63/18
    • F16D28/00F16D27/004F16H63/3043F16H2063/3056Y10T74/19251Y10T74/20018Y10T74/20177
    • A mechanism for actuating a shifting element. A first shifting element half of a brake is axially fixedly connected to a drive machine output shaft, which, when rotational movement of the output shaft equals the disengaging movement of the shifting element, is rotationally fixed to the output shaft. In the event of an engaging force, opposite the disengaging movement of the shifting element, an axial force acts on the output shaft, such that the first shifting element half frictionally engages with an axially and rotationally fixed second shifting element half. In the event of a disengaging force that acts in the disengaging direction of the shifting element, an axial force acts on the motor output shaft such that the first shifting element half of the brake is moved out of frictional engagement with the second shifting element half.
    • 用于致动换档元件的机构。 制动器的第一变速元件半体轴向地固定地连接到驱动机械输出轴,当输出轴的旋转运动等于变速元件的分离运动时,其被旋转地固定到输出轴。 在与移动元件的脱离移动相反的啮合力的情况下,轴向力作用在输出轴上,使得第一移动元件与轴向和旋转固定的第二移动元件半部摩擦地接合。 在作用于变速元件的分离方向的分离力的情况下,轴向力作用在电动机输出轴上,使得制动器的第一变速元件半部移动离开与第二变速元件半部的摩擦接合。
    • 7. 发明授权
    • Shifting apparatus for controlling a transmission shifter in a vehicle
    • 用于控制车辆中的变速器的换档装置
    • US5868034A
    • 1999-02-09
    • US841929
    • 1997-04-08
    • Patrick A. McFadden
    • Patrick A. McFadden
    • F16H59/04F16H63/14
    • F16H59/04F16H63/14Y10T74/1529Y10T74/19251Y10T74/1926Y10T74/2003Y10T74/20067
    • In the present invention, a single cylinder or solenoid, ratchet-action, three speed actuator is used on an in-line shifter which actuator can be controlled by a button, single rpm switch, timer or a multiple number of rpm switches, or timers with a special controller. In-line shifters can control forward or reverse pattern transmissions. The pattern for a three-speed forward shifting transmission is first gear, second gear, third gear, neutral, reverse, and park. The pattern for a three-speed reverse shifting transmission is third gear, second gear, first gear, neutral, reverse, and park. A shifter for a forward pattern transmission must be pushed or pulled in a forward direction to shift to the next higher gear, and a shifter for a reverse pattern transmission must be pushed or pulled in a rearward direction to shift to the next higher gear. The handle of an in-line shifter travels in an arc through these patterns. The present invention includes an arc accommodating ratchet action mechanism with a single cylinder or solenoid that controls an in-line shifter that controls forward gear changes in a drag race vehicle with a forward or reverse pattern three speed transmission.
    • 在本发明中,在直线移位器中使用单缸或螺线管,棘轮动作三速致动器,该致动器可以由按钮,单转速开关,定时器或多个转速开关或定时器 与一个特殊的控制器。 在线移位器可以控制正向或反向模式传输。 三速前进档变速器的模式是第一档,二档,三档,中档,倒档和停车。 三速倒档变速器的型式是三档,二档,第一档,中档,倒档和停车。 用于正向图形传动的换档器必须被向前推动或拉动以转移到下一个较高档位,而用于倒档图案传动的换档器必须向后推动或拉动以转移到下一个较高档位。 在线移位器的手柄通过这些图案以弧形行进。 本发明包括具有单缸或螺线管的电弧容纳棘轮动作机构,该单缸或螺线管控制用前进或反向模式三速变速器控制拖拉赛车的前进档位变化的在线换档器。
    • 8. 发明授权
    • Escapement assembly for shift control mechanism
    • 擒纵装置用于换档控制机构
    • US4084448A
    • 1978-04-18
    • US771230
    • 1977-02-23
    • Robert W. Wolfe
    • Robert W. Wolfe
    • G05G5/18F16H59/04F16H63/14G05G5/12G05G7/00
    • F16H59/04F16H63/14Y10T74/20098Y10T74/20672Y10T74/20702
    • In a manually operable shift control mechanism operatively connected with a transmission through shifting means wherein a shift lever controls a preselector valve means for selectively establishing one of a multiplicity of consecutively arranged speed ratios in the transmission, an escapement assembly including an arcuate control member, affixed to the shift control housing, having a multiplicity of detent cut-outs corresponding with the angular location but exceeding the number of the transmission settings; an escapement latch pivotally secured to the shift lever and having allochiral tooth portions alternately capable of entering into one of the detent cut-outs to cause at least momentary interference between the control member and the escapement latch; and bias means for sequentially pivoting and again centering the escapement latch relative to the control member for each transmission setting, whereby all but the slowest movement of the shift lever will cause a momentary entry and subsequent momentary interference between the control member and the escapement latch, thereby producing sequential single-step shifts of the transmission. Means for centering the shift lever relative to the detent cut-outs as well as providing distinct operator "feel" and escapement override means are also set forth.
    • 在通过变速装置与变速器可操作地连接的可手动操作的变速控制机构中,其中变速杆控制预选阀装置,用于选择性地建立变速器中多个连续布置的变速比中的一个,擒纵组件包括弓形控制构件, 具有与角度位置对应的多个定位切口,但是超过传动设置的数量; 枢转地固定到变速杆并且具有交替地能够进入其中一个止动切口的异体机械齿部的擒纵锁闩,以使控制构件和擒纵机构闩锁之间至少瞬间干涉; 以及偏压装置,用于相对于每个变速器设置的控制构件顺序地枢转和再次定心擒纵机构闩锁,由此除了变速杆的最慢运动之外,所有控制构件和擒纵机构闩锁之间的瞬间进入和随后的瞬时干扰, 从而产生传输的顺序单步位移。 还阐述了将变速杆相对于制动器切口定中心以及提供不同操作者“感觉”和擒纵机构的装置。