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1. 发明公开

CN85101235A 机动车辆的机械齿轮变速箱的液压遥控换挡系统无效
公开(公告)号：CN85101235A
公开(公告)日：1987-01-21
申请号：CN85101235
申请日：1985-04-01
申请人：色帕尔汽车制造厂
发明人：特罗斯克·拉斯罗 , 色博·派尔 , 斯拉格·约色夫 , 马克·弗朗斯
IPC分类号： B60K20/14
CPC分类号： B60W30/18 , B60W10/02 , B60W10/10 , F16H61/30 , F16H63/46 , F16H2061/304
摘要：本发明涉及的是机动车辆的机械齿轮变速箱的液压遥控换挡系统。该系统包括：液压传动油缸(8、9、10、11)和液压工作油缸(2、3、4、5)。而且，依靠作用力闭合的组件对(23和24)上面带有一紧锁销和若干锁眼，并根据齿轮变换布局而锁住挡位。其中一构件的位置是固定的，而另一构件则与齿轮变速杆(14)一直处于受力连接状态，而且，其中一构件与操纵离合器的装置始终处于驱动连接状态。

2. 发明公开

CN1034337A 汽车安全启动和节能停车的方法和装置无效
公开(公告)号：CN1034337A
公开(公告)日：1989-08-02
申请号：CN88100981
申请日：1988-01-23
申请人：克塞贝尔·奥托吉亚
发明人：希蒙伊·桑多尔 , 托罗希克·拉茨洛 , 瓦洛茨·吉奥吉
IPC分类号： B60K20/14 , B60K26/00
摘要：本发明涉及一种安全启动汽车的方法和装置。按照本发明的方法，所实施的配置包括一个传动链，该传动链包括内燃机(1)，电动液压控制的液力自动变速器(2)，差速装置(4)，至少一对差速轴(5)和一对车轮(6)，一种确定的传动链是一个变速轴(3)把差速装置(4)和自动变速器(2)连接起来；该装置带有一个将油供给发动机(1)的注油系统，和一个可调节该供油系统的加速器踏板(10)，以及一个换挡选择开关，能将自动变速器的速度挡选择切换至相应的速度挡。

3. 发明公开

CN1032315A 电动气动式遥控开关装置无效
公开(公告)号：CN1032315A
公开(公告)日：1989-04-12
申请号：CN88104706
申请日：1988-05-19
申请人：克塞贝尔奥托吉亚
发明人：迪尔·西蒙尼亚·塞恩多尔 , 托罗斯基·拉茨罗托思·尹斯特凡 , 瓦卢茨·盖奥吉
IPC分类号： B60K20/14 , B60K20/16
CPC分类号： F16H61/2807
摘要：本发明涉及一种电动气动遥控开关装置，特别用于机动车的同步机械传动装置的齿轮转换，其中转换是通过气动工作气缸实现的。用气动工作气缸实现选择方向上的运动，随着该运动位置数目相应于“转换通道”数目，而转换方向的运动是通过一个三通气动工作气缸完成的，气动工作气缸的运动受电动气动阀控制。

4. 发明授权

US4788875A Auxiliary transmission section shift control system 失效
标题翻译：辅助变速箱变速控制系统
公开(公告)号：US4788875A
公开(公告)日：1988-12-06
申请号：US92819
申请日：1987-09-03
申请人： Thomas A. Genise
发明人： Thomas A. Genise
IPC分类号： F16H61/16 , F16H61/00 , F16H61/26 , F16H61/70 , F16H63/00 , F16H63/02 , F16H63/12 , F16H63/30 , F16H63/36 , F16H63/44 , F16H3/08 , B60K20/14
CPC分类号： F16H63/3023 , F16H61/705 , F16H2061/1204 , F16H2061/307 , F16H63/36 , Y10T74/19167 , Y10T74/19247 , Y10T74/19251
摘要： A control system (158) for a multi-speed splitter type change gear auxiliary transmission section (14) of a compound transmission (10) of the type permitting preselection of a selected auxiliary section gear ratio is provided. The control system includes an operator actuated selector valve (160) for selection of a desired auxiliary section gear ratio and for selectively pressurizing or exhausting first (2) and second (3) selectively pressurized and exhausted fluid conduits which are directly fluidly connected to first and second (186 and 184) inlet ports at the remotely located actuator assembly (152). The actuator assembly (152) includes pistons (144 and 150) for assuming at least three selectable positions corresponding to engagement of one of at least three selectable auxiliary transmission section ratios and is enclosed in a valve body housing (170) having enlarged cavities adjacent the inlet ports (182, 184, 186) to define enlarged fluid reservoirs (R.sub.1, R.sub.2, R.sub.3) in fluid communication with the working surfaces (192, 194, 196, 202, 212) of the pistons.

5. 实用新型

CN2049610U 汽车离合器操纵机构的助力装置失效
公开(公告)号：CN2049610U
公开(公告)日：1989-12-20
申请号：CN89203283.9
申请日：1989-03-22
申请人：王作仁
发明人：王作仁
IPC分类号： B60K20/14
摘要：本实用新型是一种汽车离合器操纵机构的助力装置，主要由气缸、换向阀和传动杠杆组成。气缸推杆与拨叉臂铰接；踏板拉杆与铰接在拨叉臂上的传动杠杆的一端铰接，传动杠杆的另一端与换向阀阀杆相连。当驾驶员踩下踏板带动踏板拉杆移动时，传动杠杆随之转动，使换向阀阀杆移动，将进气通道打开，气缸动作，推动拨叉臂转动，使离合器分离。本助力装置结构简单、体积小，特别适合于对现有汽车的改造。

6. 发明授权

US4795017A Hydraulic circuit for the control of forward and reverse shift clutches 失效
标题翻译：用于控制前进和后退离合器的液压回路
公开(公告)号：US4795017A
公开(公告)日：1989-01-03
申请号：US905499
申请日：1986-09-10
申请人： Ludwig Muncke
发明人： Ludwig Muncke
IPC分类号： F16H59/08 , F16H59/56 , F16H61/02 , F16H61/664 , F16H61/70 , B60K20/14 , F16D25/11
CPC分类号： F16H61/0272 , F16H2059/088 , F16H59/56 , F16H61/0274 , F16H61/6646 , F16H61/70
摘要： A hydraulic load power train control for reversible shifting with a pressure control device for the controlled build-up of a shift clutch pressure, a foot clutch valve for arbitrary control of the shift clutches, and a manually operable shift valve for shifting of the reversible power train. The foot clutch valve is connected parallel to the pressure control device. The pressure control device is formed by a changeover valve indirectly reversible by the shift valve by which the pressure controlled in the supply pressure line can be fed to two shift pressure lines which are connected to a valve device. At the same time, the valve device is so controlled by the foot clutch valve that the effective shift clutch pressure can be controlled without influencing the position of the changeover valve as a function of the actuation of the foot clutch. The hydraulic load power train control, on the one hand, makes possible, in the case of engaging or reversing of the shift clutches, a smooth transition from one gear to the other and, at the same time, a delay-free start in the shifting by actuation of the foot clutch.
摘要翻译：一种液压负载动力传动系控制装置，用于通过压力控制装置进行可逆换档，用于可控制地组装换档离合器压力，用于任意控制换档离合器的脚式离合器阀，以及用于移动可逆动力的手动换档阀培养。脚踏离合器阀与压力控制装置并联连接。该压力控制装置是由可由供给压力线控制的压力输送到与阀装置连接的两个变速压力管线的换挡阀间接地逆转的转换阀形成的。同时，阀装置由脚踏离合器阀控制，可以控制有效的换档离合器压力，而不影响转换阀的位置作为脚踏离合器的致动的函数。一方面，液压负载动力传动系控制在变速离合器的接合或换向的情况下能够从一个齿轮到另一个齿轮的平稳过渡，并且同时在通过脚踏离合器的致动来移动。

7. 发明授权

US4562906A Control device for a hydrostatic transmission in an earth moving machine 失效
标题翻译：土方机械静液压传动控制装置
公开(公告)号：US4562906A
公开(公告)日：1986-01-07
申请号：US487967
申请日：1983-04-25
申请人： Rino O. Barbagli , Gaetano Marras
发明人： Rino O. Barbagli , Gaetano Marras
IPC分类号： F15B13/042 , F16H59/06 , F16H61/22 , F16H61/42 , F16H61/437 , B60K41/26 , B60K20/14 , G05G5/00
CPC分类号： F15B13/0422 , B60K20/14 , B60W10/10 , B60W10/18 , F16H59/06 , F16H61/42 , F16H61/437 , F16H61/22 , Y10T477/636 , Y10T477/83 , Y10T74/20024 , Y10T74/20159 , Y10T74/20648 , Y10T74/2066
摘要： A shifting mechanism for the hydrostatic transmission of an earth moving machine comprising a shift lever manually operable by the machine operator to effect the speed and direction of movement of the vehicle. The shift lever is coupled to a hydraulically-actuated friction stop mechanism for maintaining the shift lever in a predetermined position by means of a fluid coupling which may be readily disconnected by the vehicle operator to adjust the positioning of the shift lever free from any frictional forces holding the shift lever in the prior position. A release system is provided wherein upon application of the vehicle brakes, the frictional force holding the shift lever in the predetermined position is released and the shift lever automatically returned to a neutral or idle position thereby disengaging the vehicle transmission.
摘要翻译：一种用于土方机械的静液压变速器的变速机构，包括由机械操作者手动操作的变速杆，以实现车辆的速度和运动方向。变速杆联接到液压致动的摩擦止动机构，用于通过流体联轴器将变速杆保持在预定位置，该联接器可以容易地被车辆操作者断开，以便调节换档杆的任何摩擦力的位置将变速杆保持在先前位置。提供了一种释放系统，其中在应用车辆制动器时，将变速杆保持在预定位置的摩擦力被释放，并且变速杆自动地返回到空档或空转位置，由此使车辆变速器脱离。

8. 发明授权

US4712640A Hydraulic remote control for motor vehicle manual shift transmission 失效
标题翻译：液压遥控机动车手动变速箱
公开(公告)号：US4712640A
公开(公告)日：1987-12-15
申请号：US811344
申请日：1985-12-20
申请人： Keith V. Leigh-Monstevens , David K. Mienko
发明人： Keith V. Leigh-Monstevens , David K. Mienko
IPC分类号： F16H61/30 , B60K20/14
CPC分类号： F16H61/30 , F16H2061/304 , Y10T74/20049 , Y10T74/20159
摘要： A remote control mechanism connects the shifting lever of a motor vehicle to the vehicle gearbox or transmission, and has a drive member connected to the shifting lever, and a driven member operatively connected to the transmission shift rail. The drive member is supported for both linear motion for selecting a gear, and rotary motion for shifting into a gear. The driven member is supported for both linear motion and rotary motion. A push-pull cable transmits the linear motion of the drive member to the driven member, and master and slave hydraulic linear actuators transmit the rotary motion of the drive member to the driven member so that the transmission is responsive to the shifting lever being moved along two perpendicular paths of motion in a gear shifting pattern.In another embodiment, master and slave hydraulic linear actuators connect the drive and driven members for transmitting both the linear and the rotary motion of the drive member to the driven member.
摘要翻译：遥控机构将机动车辆的变速杆连接到车辆变速箱或变速器，并且具有连接到变速杆的驱动构件和可操作地连接到变速箱换档导轨的从动构件。驱动构件被支撑用于选择齿轮的直线运动和用于移入齿轮的旋转运动。从动构件用于直线运动和旋转运动。推拉电缆将驱动构件的直线运动传递到从动构件，并且主从液压线性致动器将驱动构件的旋转运动传递到从动构件，使得变速器响应于移动杆被移动两个垂直的移动方向的运动路径。在另一个实施例中，主从液压线性致动器连接驱动和从动构件，用于将驱动构件的线性和旋转运动都传递到从动构件。

9. 发明授权

US4079800A Control apparatus for front end loader 失效
标题翻译：前端装载机控制装置
公开(公告)号：US4079800A
公开(公告)日：1978-03-21
申请号：US703813
申请日：1976-07-09
申请人： Oliver L. Gorby
发明人： Oliver L. Gorby
IPC分类号： B60K17/10 , B62D11/18 , B60K20/14
CPC分类号： B60K17/10 , B62D11/183
摘要： The invention comprises a control apparatus for controlling the speed of the drive of a front end loader. The apparatus has a pair of hydrostatic motors for powering the input gear of the transfer case wherein the output gear of the transfer case drives the front and rear wheels of the loader. A control cylinder actuates a control mechanism to vary the speed of the two motors in sequence. A pair of foot pedals are provided to gradually actuate the pump to the two motors in opposite directions. The two foot pedals also actuate the control cylinder to actuate the two motors. Each foot pedal is depressable and during its initial depression action actuates the pump gradually in one direction or the other, and upon completion of the pump acceleration and any additional depression action actuates the control cylinder to actuate the two motors in sequence.
摘要翻译：本发明包括用于控制前端装载机的驱动速度的控制装置。该装置具有一对静压马达，用于为转运箱的输入齿轮提供动力，其中分动箱的输出齿轮驱动装载机的前轮和后轮。控制缸致动一个控制机构以依次改变两个电动机的转速。提供一对脚踏踏板，以逐渐将泵驱动到两个相反方向的电动机。两脚踏板也启动控制缸以致动两个电动机。每个脚踏板是可压的，并且在其初始的按压操作期间，在一个方向或另一个方向上逐渐地驱动泵，并且在泵加速完成时，任何附加的按压操作致动控制气缸以依次致动两个电动机。

10. 发明申请

WO1985005331A1 SERVO-SHIFTING MULTISTEP GEAR-BOX, PARTICULARLY FOR MOTOR VEHICLES 审中-公开
标题翻译：伺服变速多功能齿轮箱，特别适用于电机
公开(公告)号：WO1985005331A1
公开(公告)日：1985-12-05
申请号：PCT/EP1985000212
申请日：1985-05-09
申请人： J.M. VOITH GMBH , KLAUE, Hermann
发明人： J.M. VOITH GMBH
IPC分类号： B60K20/14
CPC分类号： F16H61/30 , F16H2061/301
摘要： A servo-shifting multistep gear-box comprises on at least two transmission shafts adjacent to each other a plurality of toothed wheels which are continuously engaged by groups. The shifting of the gears is effected by the formation, respectively the disappearance of form-locking connections between various toothed wheels and the respective transmission shaft by means of a sliding sleeve (39) and of a friction synchronization unit (311). A piston-cylinder mounting (6, 8) on which a servo-medium may actuate is used to displace each sliding sleeve. The medium supply control is carried out by means of a pilot valve (9, 12). Said valve is comprised of a gear shifting rod (12) parallel to the displacement direction of the piston (6) and of a valve head (9) surrounded the gear shifting rod and secured to the piston (6). The servo-medium lines are so arranged that the piston (6) follows the displacement direction of the gear shifting rod (12).

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