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1. 发明授权

US4278155A Draw works transmission control 失效
标题翻译：绘图工程传输控制
公开(公告)号：US4278155A
公开(公告)日：1981-07-14
申请号：US89113
申请日：1979-05-02
申请人： Kenneth F. Golan , James E. Winzeler
发明人： Kenneth F. Golan , James E. Winzeler
IPC分类号： B66D5/26 , B60K41/24 , F15B1/02
CPC分类号： B66D5/26 , Y10T137/87185
摘要： PCT No. PCT/US79/00293 Sec. 371 Date May 2, 1979 Sec. 102(e) Date May 2, 1979 PCT Filed May 2, 1979 PCT Pub. No. WO80/02446 PCT Pub. Date Nov. 13, 1980.In a control (28) for a hydraulically operated draw works or the like having a hydraulically disengaged brake (14), a transmission (10, 12) and a brake control valve (114, 122), the improvement including an accumulator (174) having a check valve (196) connected between the brake control valve outlet (152) and the brake (14) to modulate the application of the brake (14) after the brake (14) has been fully released and to provide no modulation of brake (14) application after the brake (14) has been only partially released to thereby minimize shock in the draw works components when a load is lowered rapidly and yet provide rapid action when operated slowly.
摘要翻译： PCT No.PCT / US79 / 00293 Sec。 371日期1979年5月2日 102（e）1979年5月2日日期PCT提交1979年5月2日PCT公布。出版物WO80 / 02446 在具有液压脱离制动器（14），变速器（10,12）和制动控制阀（114,122）的液压操作的牵引作业等的对照（28）中，改进包括具有连接在制动控制阀出口（152）和制动器（14）之间的止回阀（196）的蓄能器（174），以在制动器（14）已经完全释放之后调节制动器（14）的施加并且在制动器（14）仅被部分地释放之后不提供制动器（14）的调制，从而当负载快速下降时提供牵引工件部件中的冲击最小化，并且当缓慢操作时提供快速动作。

2. 发明授权

US3985046A Control valve for a torque converter lock-up clutch or the like 失效
标题翻译：变矩器锁止离合器等的控制阀
公开(公告)号：US3985046A
公开(公告)日：1976-10-12
申请号：US589178
申请日：1975-06-23
申请人： Hugh C. Morris , Kenneth F. Golan , James L. Schmitt
发明人： Hugh C. Morris , Kenneth F. Golan , James L. Schmitt
IPC分类号： F16H61/14 , F16H45/02
CPC分类号： F16H61/14 , Y10T137/8663
摘要： A control valve pressurizes an outlet conduit when a variable fluid pressure signal rises above a first predetermined level and depressurizes the outlet conduit when the variable signal subsequently drops below a second level that is lower than the first level, the valve further functioning to maintain the outlet conduit unpressurized without regard to the variable fluid pressure signal level in the absence of a second fluid pressure signal. The control valve automatically controls a fluid pressure operated lock-up clutch of a torque converter in a vehicle transmission system. The variable fluid pressure signal source may be a governor producing a pressure proportional to vehicle speed while the second fluid pressure signal source is one or more of the transmission drive conditioning devices. The control valve then functions to engage the lock-up clutch to eliminate fluid drive from the vehicle power path at higher vehicle speeds while at higher gear settings but maintains the fluid drive, regardless of vehicle speed, when the transmission is at one or more of the lower speed settings. These control functions are accomplished with a simplified and economical spool valve construction which exhibits a reliable and pronounced hysteresis or snap action to avoid undesirable oscillations in switching the torque converter in and out of the vehicle drive line.
摘要翻译：当可变流体压力信号升高到高于第一预定水平并且当可变信号随后降低到低于第一水平的第二水平时对出口管道进行减压时，控制阀对出口导管加压，该阀进一步起作用以保持出口在不存在第二流体压力信号的情况下，不考虑可变流体压力信号水平的管道未加压。控制阀自动控制车辆传动系统中的变矩器的流体压力操作的锁止离合器。可变流体压力信号源可以是调节器，其产生与车辆速度成比例的压力，而第二流体压力信号源是传动驱动调节装置中的一个或多个。然后，控制阀用于接合锁止离合器，以在较高的档位设定下以更高的车速消除来自车辆动力通道的流体驱动，但是当变速器处于一个或多个较低的速度设置。这些控制功能通过简化和经济的滑阀结构实现，该阀构造显示出可靠和显着的滞后或快速动作，以避免在将变矩器切换到车辆驱动线路中和从车辆驱动线路中切换期间的不期望的振荡。

3. 发明授权

US5682792A Dependent latching system for a transmission 失效
标题翻译：用于传输的相关闭锁系统
公开(公告)号：US5682792A
公开(公告)日：1997-11-04
申请号：US671882
申请日：1996-06-28
申请人： Kenneth P. Liesener , Kenneth F. Golan, deceased
发明人： Kenneth P. Liesener , Kenneth F. Golan, deceased
IPC分类号： F16H61/02 , F16H61/12 , B60K41/28
CPC分类号： F16H61/12 , F16H2061/0258 , F16H2061/1232 , F16H2061/1244 , F16H2061/1268 , F16H2061/1292 , F16H61/0206 , Y10S477/906 , Y10T477/69387 , Y10T74/19251
摘要： In machines such as hauling units having electro-hydraulic transmission controls, it is desirable to ensure that in the event of an electrical malfunction or power failure the transmission remains in one of its gear ratios. In the subject invention, a dependent latching system is provided in a transmission which in the event of an electrical malfunction latches the transmission in the existing gear ratio or a gear ratio within at least two gears ratios. This is accomplished by providing a master latch valve mechanism, a logic valve arrangement, and a latching shuttle valve to act in cooperation with an electrically controlled proportional valve and a hydraulic proportional valve that controls engagement of a plurality of hydraulically actuated clutches. The master latch valve mechanism directs pressurized fluid from a source of pressurized fluid through the logic valve to urge the latching shuttle valve to an open position. In the event of an electrical malfunction, the logic valve arrangement functions to sense the engaged hydraulically actuated clutches and controls the flow of pressurized fluid to respective ones of the latching shuttle valves to maintain the transmission in one of its operative gears.
摘要翻译：在诸如具有电液传动控制的牵引装置的机器中，期望确保在电气故障或电力故障的情况下，变速器保持其齿轮比之一。在本发明中，在传动装置中设置了一个从属闩锁系统，在发生电气故障的情况下，将传动装置以现有的传动比或齿轮传动比在至少两个传动比内锁定。这是通过提供主闩锁阀机构，逻辑阀装置和闭锁梭阀来与电控比例阀和控制多个液压驱动离合器的接合的液压比例阀协同作用的。主锁闭阀机构将来自加压流体源的加压流体引导通过逻辑阀，以将闩锁梭阀推动到打开位置。在发生电气故障的情况下，逻辑阀布置用于感测所接合的液压驱动的离合器并且控制加压流体流到相应的一个闩锁梭阀，以将变速器保持在其工作齿轮之一中。

4. 发明授权

US4557363A Friction couple cooling system responsive to actuation thereof 失效
标题翻译：响应于其致动的摩擦对冷却系统
公开(公告)号：US4557363A
公开(公告)日：1985-12-10
申请号：US560680
申请日：1983-12-12
申请人： Kenneth F. Golan
发明人： Kenneth F. Golan
IPC分类号： F16D25/12 , F16D13/72
CPC分类号： F16D25/123
摘要： The present cooling system provides a limited flow rate to the clutches during disengagement and provides additional cooling flow to the clutches during partial engagement and controls the pressure level of the fluid from the source of cooling fluid by operation of a valve mechanism which is responsive to a control mechanism. Upon full engagement, the valve mechanism automatically reduces the volume of cooling fluid to the clutches and simultaneously reduces the pressure level of the cooling flow from the source of cooling fluid. This cooling system provides the needed volume of cooling fluid during partial engagement of the clutches and also reduces the volume of cooling fluid during disengagement to reduce drag forces while further reducing the volume of cooling fluid during full engagement to conserve horsepower.
摘要翻译：本冷却系统在分离过程中向离合器提供有限的流速，并且在部分接合期间向离合器提供额外的冷却流量，并且通过操作响应于所述离合器的冷却液体的阀机构来控制来自冷却流体源的流体的压力水平控制机制。在完全接合时，阀机构自动地将冷却流体的体积减小到离合器，同时降低来自冷却流体源的冷却流的压力水平。该冷却系统在离合器的部分接合期间提供所需的冷却流体体积，并且在分离期间减少冷却流体的体积以减少阻力，同时在完全接合期间进一步减小冷却流体的体积以节省马力。

5. 发明授权

US4458791A Brake control system with metering pump relief 失效
标题翻译：具有计量泵浮力的制动控制系统
公开(公告)号：US4458791A
公开(公告)日：1984-07-10
申请号：US414283
申请日：1982-07-12
申请人： Marvin L. Schneider , Kenneth F. Golan
发明人： Marvin L. Schneider , Kenneth F. Golan
IPC分类号： B60T13/14 , B66D5/26 , F16D65/14 , B60T13/22
CPC分类号： B60T13/141 , B66D5/26 , F16D2121/12
摘要： This invention relates to a brake control system (10) for controlling engagement and disengagement of a spring applied pressure released brake (11) of a winch and includes an orifice (39) and a relief valve (37) connected in series to the outlet port of a metering pump (23) to relieve pressure in the outlet port at a lower than normal pressure level when the fluid flow therethrough is below a predetermined flow rate. Relieving the pressure at the outlet port of the metering pump reduces the pressure differential between the inlet port (24) and outlet port (26) of the metering pump and thereby drastically reduces the internal leakage within the metering pump so that the metering pump is operative to pump fluid from the actuating chamber (14) at the slow rotational speeds of the rotatable member (12).
摘要翻译： PCT No.PCT / US82 / 00935 Sec。 371日期1982年7月12日 102（e）日期1982年7月12日PCT提交1982年7月12日PCT公布。公开号WO84 / 00334 日本1984年2月2日。本发明涉及一种用于控制绞车的弹簧施加的压力释放制动器（11）的接合和分离的制动控制系统（10），并且包括孔口（39）和安全阀（37）与计量泵（23）的出口串联连接，当流体流过其中的流量低于预定流量时，以便在低于正常压力水平下释放出口压力。减轻计量泵出口处的压力降低了计量泵的入口（24）和出口（26）之间的压力差，从而大大降低了计量泵内的内部泄漏，使计量泵工作以可旋转构件（12）的缓慢旋转速度从致动室（14）泵送流体。

6. 发明授权

US3937250A Pressure relief adjustment means for check valve 失效
标题翻译：用于止回阀的泄压调节装置
公开(公告)号：US3937250A
公开(公告)日：1976-02-10
申请号：US498722
申请日：1974-08-19
申请人： Kenneth F. Golan , Larry W. Oetzel
发明人： Kenneth F. Golan , Larry W. Oetzel
IPC分类号： F16K15/02
CPC分类号： F16K15/025 , Y10T137/7936 , Y10T74/2066
摘要： A check valve comprises a spring biased poppet reciprocally mounted in a housing thereof to normally close an inlet to the valve. A set screw is threadably mounted in an exposed position on the housing to selectively vary the spring load on the poppet to thus vary the pressure setting thereof. An annular elastomeric locking member circumvents the set screw and is compressed radially inwardly thereagainst by a clamping member, releasably attached on the housing, to retain the set screw in its preset position.
摘要翻译：止回阀包括往复安装在其壳体中的弹簧偏压提升阀，以正常关闭阀的入口。固定螺钉螺纹安装在外壳上的暴露位置，以选择性地改变提升阀上的弹簧负载，从而改变其压力设定。环形弹性锁定构件绕规定螺钉，并通过可释放地附接在壳体上的夹紧构件径向向内压缩，以将固定螺钉保持在其预设位置。

7. 发明授权

US4865176A Modulating inching valve with automatic pressure control 失效
标题翻译：调节带自动压力控制的微动阀
公开(公告)号：US4865176A
公开(公告)日：1989-09-12
申请号：US160958
申请日：1988-02-26
申请人： William W. Blake , Kenneth F. Golan , Alan R. Coutant , Hugh C. Morris
发明人： William W. Blake , Kenneth F. Golan , Alan R. Coutant , Hugh C. Morris
IPC分类号： F16D48/02
CPC分类号： F16D48/0206 , F16D48/02 , F16D2048/0221 , F16D2048/0269 , F16D2500/70294
摘要： Inching valves for providing controlled slow movement of a vehicle normally have a valve mechanism therein to control the pressure level of the fluid being directed to the driving clutch of the vehicle. Upon release of the pedal, a sudden jerk of the vehicle may occur. The modulating inching valve of the subject arrangement provides a housing having a valving mechanism slidably disposed therein and operative to selectively block communication between an inlet port and an outlet port. The modulating inching valve further includes an input actuator mechanism operative to selectively control the valve mechanism in response to the position of the operator's inching pedal. Through a portion of a predetermined travel distance of the input mechanism the operator controls the rate of pressure being supplied to the fluid actuated device and during the remaining portion of the predetermined travel distance the modulating relief valve automatically controls the rate of pressure rise. The modulating inching valve provides a compact arrangement allowing selective control of the pressure level to the fluid actuator device at lower torque levels within the clutch but inhibits the operator'3 s ability to control the rate of pressure rise to the clutch during higher torque levels. This eliminates undue heat and abnormal wear of the elements and further eliminates the tendency of the vehicle to jerk if the inching pedal is fully released quickly.
摘要翻译：用于提供车辆受控的缓慢移动的微动阀通常在其中具有阀机构，以控制流体被引导到车辆的驱动离合器的压力水平。当踏板松开时，可能会发生车辆的突然冲击。主体装置的调节微动开关提供具有可滑动地设置在其中并可操作以选择性地阻挡入口和出口之间的连通的阀机构的壳体。调节微动阀还包括输入致动器机构，其可操作以响应于操作者的微动踏板的位置选择性地控制阀机构。通过输入机构的预定行进距离的一部分，操作者控制供应给流体致动装置的压力速率，并且在预定行程距离的剩余部分期间，调节溢流阀自动控制压力升高速率。调节微动阀提供紧凑的布置，允许在离合器内以较低的扭矩水平选择性地控制流体致动器装置的压力水平，但是抑制了操作者在较高扭矩水平期间控制压力升高到离合器的压力的能力。这消除了元件的不适当的热量和不正常的磨损，并且进一步消除了如果小心踏板被快速完全释放，则车辆跳动的倾向。

8. 发明授权

US4336827A Valve actuator with hydraulic latching 失效
标题翻译：带液压闭锁的阀门执行器
公开(公告)号：US4336827A
公开(公告)日：1982-06-29
申请号：US261096
申请日：1980-10-17
申请人： Kenneth F. Golan
发明人： Kenneth F. Golan
IPC分类号： F16H61/02 , F16H63/38 , F16K11/07
CPC分类号： F16H61/0276 , F16H63/38 , Y10T137/86485 , Y10T137/8671
摘要： A hydraulic latching valve mechanism (48) is provided integral with a control valve (14) to hydraulically hold an actuator (47) in an engaged position (E). This eliminates the need for mechanical detents and/or extra external lines. The valve mechanism (48) has first and second members (58, 66) which cooperate to selectively communicate a fluid chamber (59) with an exhaust port (52) or an inlet port (26) in response to the actuator (47) being moved from a first position (D) to the second position (E). This arrangement is used to maintain a valve spool (30) in a second position for extended periods of time by using the system pressure as the holding force.
摘要翻译： PCT No.PCT / US80 / 01399 Sec。 371日期1980年10月17日第 102（e）1980年10月17日PCT PCT 1980年10月17日PCT公布。公开号WO82 / 01401 日期为1982年4月29日。液压闭锁阀机构（48）与控制阀（14）一体地设置，以将致动器（47）液压地保持在接合位置（E）。这不需要机械制动器和/或额外的外部线路。阀机构（48）具有第一和第二构件（58,66），其响应于致动器（47）而配合以选择性地将流体室（59）与排气口（52）或入口端口（26）连通从第一位置（D）移动到第二位置（E）。这种布置用于通过使用系统压力作为保持力来将阀芯（30）保持在第二位置中延长的时间段。

9. 发明授权

US4324274A Selector valve 失效
标题翻译：选择阀
公开(公告)号：US4324274A
公开(公告)日：1982-04-13
申请号：US261110
申请日：1980-10-17
申请人： Kenneth F. Golan , Charles N. Goloff , James L. Schmitt
发明人： Kenneth F. Golan , Charles N. Goloff , James L. Schmitt
IPC分类号： F16K11/085 , F16H61/02 , F16K11/07 , F16K27/04 , F15B13/06
CPC分类号： F16K11/07 , F16H61/0286 , F16K11/0704 , F16K27/041 , Y10T137/86702 , Y10T137/8671
摘要： A selector valve (10) for providing a plurality of fluid signals has a plurality of signal ports (17-22) and a pair of drain ports (23,24) opening into a bore (14) of a body (11) and are angularly spaced one from another in a plane normal to the axis of the bore (14). A spool (12) is reciprocatable within the bore (14) between a plurality of positions. At each position at least one of a plurality of radial passages (48-57) in the spool (12) communicates an inlet passage (25) with a manifold (41), another of the radial passages communicates the manifold (41) with one of the signal ports (17-22) and one or more of a plurality of arcuate pockets (60-68) in the spool (12) communicate the other signal ports (17-22) with the drain ports (23,24). By angularly spacing the signal ports (17-22) and positioning the radial passages (48-57) in the spool (12 ) for selective communication with the signal ports (17-22) at the various positions on the spool (12), a plurality of signals can be obtained with a relatively short travel distance of the spool (12).
摘要翻译：用于提供多个流体信号的选择阀（10）具有多个信号端口（17-22）和一对通向主体（11）的孔（14）的排放口（23,24），并且分别是在与孔（14）的轴线垂直的平面中彼此成角度地间隔开。一个阀芯（12）可以在孔（14）内在多个位置之间往复运动。在每个位置，阀芯（12）中的多个径向通道（48-57）中的至少一个将歧管（41）的入口通道（25）连通，另一个径向通道将歧管（41）与一个的信号端口（17-22）和线轴（12）中的多个弧形凹穴（60-68）中的一个或多个将泄漏端口（23,24）传送到其它信号端口（17-22）。通过将信号端口（17-22）成角度地间隔并将径向通道（48-57）定位在线轴（12）中，用于与线轴（12）上的各个位置处的信号端口（17-22）选择性地通信，可以以相对短的线轴（12）的行进距离获得多个信号。

10. 发明授权

US4048799A Winch control 失效
标题翻译：绞车控制
公开(公告)号：US4048799A
公开(公告)日：1977-09-20
申请号：US742966
申请日：1976-11-17
申请人： Kenneth F. Golan , James E. Winzeler
发明人： Kenneth F. Golan , James E. Winzeler
IPC分类号： B66D1/44 , B66D5/26 , F15B1/02 , F15B11/16
CPC分类号： B66D1/44 , Y10S60/905 , Y10T74/20012
摘要： A control for a hydraulically operated winch or the like having a hydraulically disengaged brake, a multi-speed, hydraulically controlled transmission, and a drum to be driven or braked. The control system includes means whereby the transmission is placed in neutral, automatically, whenever the brake is to be disengaged to lower a load and a control valve including a spool with small and large slots along with a drum-driven metering pump controls fast and slow lowering speeds. Emergency free fall of the load is accomplished in the valve by bypassing the small metering slot. An arrangement of an accumulator and check valves allow hydraulic disengagement of the brake even if the engine is dead and there is provided a recirculating hydraulic circuit to conserve oil in such an instance so that the accumulator volume can be minimized. A system is included whereby the accumulator may be discharged, when the prime mover is inoperative to allow the operator of the winch to leave the location with the load suspended with the knowledge that the load cannot be lowered either intentionally or accidentally.
摘要翻译：具有液压脱离制动器，多速液压控制变速器和被驱动或制动的转鼓的液压操作绞车等的控制装置。控制系统包括这样一种装置，即当制动器被分离以降低负载时，变速器被自动地置于空档中，并且包括具有小而大的槽的卷轴以及鼓驱动的计量泵的控制阀控制快速和缓慢降低速度负载的紧急自由落体通过绕过小计量槽而在阀中实现。蓄能器和止回阀的布置允许制动器的液压分离，即使发动机死了，并且在这种情况下设置有循环液压回路以节省油，从而可以最小化储油器体积。当原动机不工作时，包括蓄能器可以被排出的系统，以允许绞车的操作者离开该位置，其中负载被暂停，知道负载不能有意或无意地降低。

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