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公开(公告)号：US20230324944A1
公开(公告)日：2023-10-12
申请号：US18205190
申请日：2023-06-02
发明人： Hiroshi HORII , Tetsuya AOKI , Hirotaka KOBAYASHI
CPC分类号： G05G5/05 , G05G5/065 , E02F9/2004 , G05G2505/00
摘要： A neutral return mechanism includes an interlocking shaft to be pushed and pulled in an axial direction in conjunction with a swinging operation of an operation member; a housing member to support the interlocking shaft such that the interlocking shaft is movable in the axial direction and accommodate the interlocking shaft such that one of opposite end portions thereof protrudes; a neutral return spring to return the interlocking shaft from a post-movement position to an initial position, the neutral return spring being accommodated in the housing member such that the neutral return spring extends in the axial direction of the interlocking shaft, wherein the housing member includes a supported portion between a spring accommodation portion in which the neutral return spring is accommodated and a protrusion opening through which the interlocking shaft protrudes, the supported portion being supported at a bracket member.
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公开(公告)号：US11691512B2
公开(公告)日：2023-07-04
申请号：US17271415
申请日：2019-08-27
发明人： James Tamati Holder
CPC分类号： B60K37/06 , B60T8/26 , G05G1/08 , G05G5/065 , B60K2370/126 , B60K2370/1537 , F16C1/02
摘要： Brake adjustment dials, systems, and components adjust the brake bias in a vehicle. In one example, a brake bias adjustment dial includes an electronic display, an adjustment mechanism that transfers rotational torque to a shaft, and a rotation prevention feature that compensates the rotation of the adjustment mechanism to maintain the image displayed on the electronic display in a substantially fixed orientation with respect to a mounting.
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公开(公告)号：US10073487B2
公开(公告)日：2018-09-11
申请号：US14977358
申请日：2015-12-21
发明人： David Paul Smith , Kevin Alan Brown
摘要： A system and method is provided for an adjustable spring plunger bumper with high initial load and low final load. The spring plunger bumper includes an exterior body surrounding a plunger. The plunger has a plunger indent into which a displacement ball is induced by a ramp sleeve biased by a ramp sleeve spring. As the plunger is displaced relative to the exterior body, the displacement ball contacts a lower displacement ball inclined surface, which provides a high initial load resisting the displacement of the plunger. However, as the displacement of the plunger continues, the displacement ball comes into contact with a smooth lower displacement ball indent surface which provides a lower load. A return spring is positioned between the plunger and the exterior body to return them to their initial position relative to each other when the displacement of the plunger is removed.
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公开(公告)号：US07854281B2
公开(公告)日：2010-12-21
申请号：US11708648
申请日：2007-02-20
申请人： Kiyoshige Maezawa , Akifumi Nishino , Kenzo Ushiro
发明人： Kiyoshige Maezawa , Akifumi Nishino , Kenzo Ushiro
IPC分类号： B60K17/28
CPC分类号： F16D11/14 , B60K25/06 , F16D13/76 , F16D23/12 , F16D67/02 , F16D2011/002 , F16D2011/006 , G05G1/04 , G05G5/065
摘要： A PTO clutch for a work vehicle and an operating structure for the PTO clutch includes: a PTO clutch having a clutch member and receiving drive power from an engine; a clutch control mechanically coupled to the clutch member for manually operating the PTO clutch via the clutch member; a PTO brake disposed downstream of the PTO clutch with respect to a direction in which power is transmitted, the PTO brake being movable to a braking position in association with a clutch disengaging operation of the clutch member; and a control retaining device for retaining the clutch control at a clutch disengaging position.
摘要翻译： 用于工作车辆的PTO离合器和用于PTO离合器的操作结构包括：具有离合器构件并且接收来自发动机的驱动力的PTO离合器; 离合器控制器，其机械地联接到所述离合器构件，用于经由所述离合器构件手动操作所述PTO离合器; PTO制动器相对于动力传递的方向设置在PTO离合器的下游，PTO制动器可与离合器构件的离合器分离操作相关联地移动到制动位置; 以及用于将离合器控制保持在离合器分离位置的控制保持装置。
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公开(公告)号：US07578313B2
公开(公告)日：2009-08-25
申请号：US10800794
申请日：2004-03-15
申请人： Daisuke Kozuka , Shuuji Hori
发明人： Daisuke Kozuka , Shuuji Hori
IPC分类号： F15B13/04
CPC分类号： F15B13/0406 , F15B13/0422 , F15B13/06 , G05G1/08 , G05G5/065 , Y10T137/86638 , Y10T137/86654
摘要： A rotary pilot valve in which a force required to operate the pilot valve is reduced and especially the pilot valve can be operated with a very small operating force as in a fingertip type, and the number of parts forming the pilot valve is reduced. In a body, a tank port, a pair of pump ports, a first output port, and a second output port are formed. In a cylindrical valve, a pair of notch grooves is formed and connected with each other by a balance hole. Variable throttles are formed on a side of the tank port and a side of the pump port of the notch groove. An open area of one of the variable throttles gradually increases while an open area of the other gradually reduces by tilting of an operating lever. Pressure oil lead into the notch groove through the variable throttle is output from the first output port as an intermediate throttle pressure.
摘要翻译： 一种旋转先导阀，其中操作先导阀所需的力减小，特别是可以以指尖式操作非常小的操作力来操作先导阀，并且形成先导阀的部件数量减少。 在机体中，形成罐口，一对泵口，第一输出口和第二输出口。 在圆柱形阀中，通过平衡孔形成并连接一对切口槽。 可变节流阀形成在罐口的一侧和槽口的泵口侧。 其中一个可变节流阀的开放区域逐渐增加，而另一个可变节流阀的开放区域通过操作杆的倾斜逐渐减小。 通过可变节气门将压力油引导到切口槽中作为中间节流压力从第一输出口输出。
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公开(公告)号：US20060112782A1
公开(公告)日：2006-06-01
申请号：US11251287
申请日：2005-10-14
IPC分类号： F16H35/00
CPC分类号： B60T7/042 , G05G5/03 , G05G5/065 , G05G9/047 , G05G2009/04766 , G06F3/016 , Y10T74/177
摘要： The present invention relates to a control module for activating and/or deactivating functionalities of an apparatus, a machine or a vehicle, which has: control component (1) which can be manipulated by the user for the purpose of controlling at least one functionality, haptic control device (2) making it possible t1 generate a return force on the control component, the return force being antagonistic to the displacement of control component (1) and perceptible by the user, characterized by the fact that it has a mechanical indexing means for returning and maintaining control component (1), in the absence of a manipulation of control component (1), in at least one predefined stable indexing position.
摘要翻译： 本发明涉及一种用于激活和/或去激活装置，机器或车辆的功能的控制模块，其具有：控制部件（1），用于控制至少一个功能的用户可以操纵该控制部件， 触觉控制装置（2）使得可能在控制部件上产生返回力，所述返回力与控制部件（1）的位移相对应并且可被用户感觉到，其特征在于， 事实上，在至少一个预定义的稳定的分度位置中，它具有用于在没有控制部件（1）的操纵的情况下返回和维持控制部件（1）的机械分度装置。
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公开(公告)号：US06843356B2
公开(公告)日：2005-01-18
申请号：US10667800
申请日：2003-09-22
申请人： Christoph Oster
发明人： Christoph Oster
CPC分类号： G05G5/03 , G01D11/16 , G05G1/08 , G05G5/065 , G05G9/047 , G05G2009/04774 , G05G2009/04781 , H01H2003/008
摘要： A rotating actuator includes a shaft (24) and a mechanical stop device (23) for generating a stop to limit the rotation of the shaft in a direction of rotation. The stop device acts upon the shaft to prevent the shaft from rotating further in the direction of rotation by blocking the shaft using a stop device acting mechanically on the shaft while enabling rotation of the shaft in a direction of rotation counter to the stop with slip in a stop arrangement. The slip is configured such that movement of the shaft in the direction of rotation counter to the stop is detectable. The stop device may include two independently triggered, mechanical stop devices. One stop device acts as a stop for limiting the rotation of the shaft to the right, and the other stop device acts as a stop for limiting the rotation of the shaft to the left.
摘要翻译： 旋转致动器包括轴（24）和用于产生停止以限制轴在旋转方向上的旋转的机械停止装置（23）。 止动装置作用在轴上以防止轴通过使用机械地作用于轴上的止动装置通过阻挡轴进而沿转动方向进一步旋转，同时能够使轴沿与止挡件相反的旋转方向旋转，同时具有滑动 停止安排 滑动构造成使得可以检测到轴在与止动件相反的旋转方向上的运动。 停止装置可以包括两个独立触发的机械停止装置。 一个止动装置用作将轴的旋转限制在右侧的止挡件，另一个止动装置作为用于限制轴向左旋转的止挡件。
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公开(公告)号：US20040187937A1
公开(公告)日：2004-09-30
申请号：US10800794
申请日：2004-03-15
发明人： Daisuke Kozuka , Shuuji Hori
IPC分类号： F16K011/087
CPC分类号： F15B13/0406 , F15B13/0422 , F15B13/06 , G05G1/08 , G05G5/065 , Y10T137/86638 , Y10T137/86654
摘要： A rotary pilot valve in which a force required to operate the pilot valve is reduced and especially the pilot valve can be operated with a very small operating force as in a fingertip type, and the number of parts forming the pilot valve is reduced. In a body, a tank port, a pair of pump ports, a first output port, and a second output port are formed. In a cylindrical valve, a pair of notch grooves is formed and connected with each other by a balance hole. Variable throttles are formed on a side of the tank port and a side of the pump port of the notch groove. An open area of one of the variable throttles gradually increases while an open area of the other gradually reduces by tilting of an operating lever. Pressure oil lead into the notch groove through the variable throttle is output from the first output port as an intermediate throttle pressure.
摘要翻译： 一种旋转先导阀，其中操作先导阀所需的力减小，特别是可以以指尖式操作非常小的操作力来操作先导阀，并且形成先导阀的部件数量减少。 在机体中，形成储罐口，一对泵口，第一输出口和第二输出口。 在圆柱形阀中，通过平衡孔形成并连接一对切口槽。 可变节流阀形成在罐口的一侧和槽口的泵口侧。 其中一个可变节流阀的开放区域逐渐增加，而另一个可变节流阀的开放区域通过操作杆的倾斜逐渐减小。 通过可变节气门将压力油引导到切口槽中作为中间节流压力从第一输出口输出。
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公开(公告)号：US5687615A
公开(公告)日：1997-11-18
申请号：US527321
申请日：1995-09-12
申请人： Tadashi Takemura , Kazuo Takami , Shinji Nishioka
发明人： Tadashi Takemura , Kazuo Takami , Shinji Nishioka
CPC分类号： F16H63/30 , G05G5/065 , F16H2063/3079 , F16H63/38 , Y10T74/19284 , Y10T74/20116
摘要： A manual transmission includes a shift rail connected to a shift lever and supported by a housing so as to be axially movable, a sleeve connected to the shift rail, and a poppet plug for positioning the shift rail. When the speed change is completed by the operation of shift lever, the positioning ball of the poppet plug engages with one of poppet grooves formed in the shift rail, and the end portion of the shift rail abuts on the housing surface. As a result, the shift rail is axially held by the housing surface and the positioning ball of the poppet plug, so that the axial displacement of the shift rail is prevented. For this reason, even if a vibration occurs on the sleeve, the transmission of vibration from the sleeve to the shift lever via interposing elements including the shift rail is prevented, whereby a feeling of shifting operation is improved.
摘要翻译： 手动变速器包括连接到变速杆并由壳体支撑以便可轴向移动的换档杆，连接到换档导轨的套筒和用于定位换档导轨的提升阀塞。 当通过变速杆的操作完成变速时，提升阀插头的定位球与形成在换档导轨中的一个提升槽接合，并且变速杆的端部抵靠在壳体表面上。 结果，换档导轨由壳体表面和提升阀塞的定位球轴向保持，从而防止换档导轨的轴向位移。 因此，即使在套筒上发生振动，也能够防止由包含换挡杆的插入元件从套筒向变速杆的振动传递，从而提高换档动作的感觉。
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公开(公告)号：US5540114A
公开(公告)日：1996-07-30
申请号：US330529
申请日：1994-10-28
申请人： Yu-Kyeom Kim
发明人： Yu-Kyeom Kim
CPC分类号： F16H61/24 , F16H59/044 , G05G5/065 , F16H2061/243 , Y10T74/2014
摘要： A pneumatic transmission for a motor vehicle is provided with a gear shifting apparatus employing a pair of photo-sensor arrangements, each of which is rotatably engaged with a shift shaft and a select shaft for detecting a position of a shift lever, and a cam arrangement coupled to the shift shaft for completing a shifting operation of the shift lever in case of a half shifting and providing a shifting feeling to a driver.
摘要翻译： 一种用于机动车辆的气动传动装置设置有使用一对光传感器装置的换档装置，每个光传感器装置与换档轴可旋转地接合，以及用于检测换档杆的位置的选择轴，以及凸轮装置 联接到换档轴，用于在半档位移的情况下完成变速杆的换档操作，并向驾驶员提供换档感觉。
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