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公开(公告)号：US08919381B2
公开(公告)日：2014-12-30
申请号：US13443386
申请日：2012-04-10
CPC分类号： F16K17/00 , F16H61/0009 , F16H61/0276 , F16H2061/0253 , F16K11/07 , F16K11/0716 , F16K39/04 , Y10T137/0379 , Y10T137/7758 , Y10T137/86702 , Y10T137/8671
摘要： There is provided a fluid rerouting system for valve bodies that use hydraulic pressure, via a balance pressure line, to move spools. In an exemplary embodiment, the system comprises a valve sleeve having a plurality of ports that are substantially aligned with a plurality of fluid connections in the mating bore, except that no valve sleeve port aligns with the balance pressure line. The system also includes a spool having a plurality of lands that are sized and configured to fit slidably in said valve sleeve. The combination of the valve sleeve and at least one of the lands form a chamber, fluid access to which is via an aperture traversing the land. Means for blocking the access of said balance pressure line to said valve sleeve are also included.
摘要翻译： 提供了一种用于阀体的流体重路由系统，其通过平衡压力线使用液压来移动阀芯。 在一个示例性实施例中，除了没有阀套端口与平衡压力线对准之外，该系统包括具有多个端口的阀套，该多个端口基本上与配合孔中的多个流体连接对齐。 该系统还包括具有多个平台的卷轴，其尺寸和构造可滑动地装配在所述阀套中。 阀套和至少一个平台之间的组合形成一个腔室，通过经过该平台的孔的流体通路。 还包括用于阻止所述平衡压力线进入所述阀套的装置。
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公开(公告)号：US07878769B1
公开(公告)日：2011-02-01
申请号：US11341157
申请日：2006-01-27
申请人： Robert C. Warnke , Jesse C. Warnke
发明人： Robert C. Warnke , Jesse C. Warnke
IPC分类号： F04B23/08
CPC分类号： F04B53/10
摘要： A pump-priming device configured to fit within the pump inlet circuit formed in the valve body of an automatic transmission is disclosed. The present pump priming device comprises a fluid-conducting structure having a fluid inlet and a fluid outlet, which is fabricated from sheet metal or flexible tubing and is designed to be installed within the original equipment manufacture valve body as a drop-in-place component. The present pump priming device diverts the flow of automatic transmission fluid (i.e. regulator exhaust fluid) released by the pressure regulator valve, which under normal operating conditions would flow from the pressure regulator valve back to the sump, and to redirect such flow of regulator exhaust fluid back to the pump inlet. Such redirection of regulator exhaust fluid pressurizes the pump inlet circuit and raises the output of the pump to provide adequate transmission fluid flow within the hydraulic system at low engine speeds.
摘要翻译： 公开了一种构造成装配在形成在自动变速器的阀体内的泵入口回路内的泵启动装置。 本发明的泵启动装置包括具有流体入口和流体出口的流体导电结构，该流体入口和流体出口由金属板或柔性管制成，并被设计成安装在原始设备制造阀体内作为落地部件 。 本泵泵启动装置使由压力调节阀释放的自动变速器流体（即调节器排出流体）的流动分离，该压力调节阀在正常操作条件下将从压力调节阀返回到贮槽，并且将这种调节器排气流 流体回到泵入口。 调节器排出流体的这种重定向对泵入口电路加压并提高泵的输出以在低发动机转速下在液压系统内提供足够的传动液流。
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公开(公告)号：US06875111B1
公开(公告)日：2005-04-05
申请号：US10223101
申请日：2002-08-19
申请人： Brian G. Rowell , Robert C. Warnke
发明人： Brian G. Rowell , Robert C. Warnke
CPC分类号： F16H57/043
摘要： An intermediate shaft assembly for an automotive transmission wherein hydraulic fluid intake ports in the rotating shaft assembly are designed to provide increased hydraulic fluid flow and improved lubrication to mating components served by the shaft lubrication circuit is disclosed. The hydraulic fluid intake ports are laterally offset from the center plane of the shaft assembly to increase the angle of entry to fluid entering the intake ports and configured to produce a scooping effect within the fluid surrounding the intake ports upon shaft rotation, which substantially increases hydraulic flow into the shaft and counteracts the inhibitory effect of centrifugal force on fluid flow within the ATF intake ports. In addition, the dimensions of fluid plug orifices and of lubrication outlets on the present shaft assembly have been calibrated to regulate the increased ATF flow and to deliver effective lubrication to the aforementioned mating components.
摘要翻译： 公开了一种用于汽车变速器的中间轴组件，其中旋转轴组件中的液压流体进气口被设计成提供增加的液压流体流动并且改善由轴润滑回路所服务的配合部件的润滑。 液压流体进气端口从轴组件的中心平面侧向偏移以增加进入进气口的流体的入口角度，并且被配置为在轴旋转时在围绕进气口的流体内产生舀取效果，这大大增加液压 流入轴并抵消离心力对ATF进气口内流体流动的抑制作用。 此外，已经校准了本轴组件上的流体塞孔和润滑出口的尺寸，以调节增加的ATF流量并向上述配合部件输送有效的润滑。
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公开(公告)号：US07001300B1
公开(公告)日：2006-02-21
申请号：US10783346
申请日：2004-02-20
IPC分类号： F16H31/00
CPC分类号： F16H61/0204 , F16H61/0265 , F16H2061/0062 , F16H2061/0253
摘要： A replacement solenoid switch valve assembly for an automatic transmission system is disclosed. The switch valve assembly includes a switch valve member, which acts in conjunction with an interlocking valve disc set. The disc set is configured for reciprocating movement in tandem and also enables axial shifting movement of the discs relative to one another to support the functions of the solenoid switch valve assembly. This is accomplished by providing an axial stem which projects in perpendicular relation from a first disc. A mating hole in the second disc is radially disposed on the stem in sliding engagement thereon effectively interlocking the discs in alignment. In an installation method of the present invention, the tandem disc set is provided in standard size as a drop-in replacement for valve bodies that do not exhibit excessive bore wear and also in an oversize embodiment for valve bodies showing excessive wear.
摘要翻译： 公开了一种用于自动变速系统的更换电磁开关阀组件。 开关阀组件包括与互锁阀盘组合起作用的开关阀构件。 盘组被配置为串联往复运动，并且还使得盘相对于彼此的轴向移动运动以支持电磁开关阀组件的功能。 这通过提供从第一盘垂直地突出的轴向杆实现。 第二盘中的配合孔径向地设置在杆上，与其滑动接合，有效地将盘对准地互锁。 在本发明的安装方法中，串联盘组以标准尺寸提供，作为不具有过度钻孔磨损的阀体的替代替代品，以及在具有过度磨损的阀体的过大实施例中。
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公开(公告)号：US08794108B2
公开(公告)日：2014-08-05
申请号：US13159014
申请日：2011-06-13
CPC分类号： B23P11/00 , F15B1/04 , F16H61/0021 , F16H61/0025 , F16H2061/0034 , F16L55/05 , Y10T29/49394 , Y10T74/19149
摘要： A fluid accumulator assembly used with 2002 to 2005 model years of ZF Getriebe's GmbH ZF-6HP19, ZF-6HP26, ZF-6HP32 automatic transmissions, and model years up to 2011 of Ford's 6R60 automatic transmissions. The fluid accumulator assembly includes a piston that can be received into a bore that is in fluid communication with a solenoid-controlled fluid circuit of the transmission. The fluid accumulator assembly also includes a compression spring sized and configured to fit within the piston, and used to provide an urging force to the piston.
摘要翻译： 与2002年至2005年的ZF Getriebe's GmbH ZF-6HP19，ZF-6HP26，ZF-6HP32自动变速器和福特6R60自动变速器2011年型号年的液压蓄能器组件。 流体蓄能器组件包括活塞，该活塞可被容纳在与传动装置的电磁控制流体回路流体连通的孔中。 流体蓄能器组件还包括压缩弹簧，该压缩弹簧的尺寸和构造适于装配在活塞内，并用于向活塞提供推动力。
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公开(公告)号：US20120312406A1
公开(公告)日：2012-12-13
申请号：US13159014
申请日：2011-06-13
CPC分类号： B23P11/00 , F15B1/04 , F16H61/0021 , F16H61/0025 , F16H2061/0034 , F16L55/05 , Y10T29/49394 , Y10T74/19149
摘要： A fluid accumulator assembly used with 2002 to 2005 model years of ZF Getriebe GmbH ZF-6HP19, ZF-6HP26, ZF-6HP32 automatic transmissions, and model years up to 2011 of Ford 6R60 automatic transmissions. The fluid accumulator assembly includes a piston that can be received into a bore that is in fluid communication with a solenoid-controlled fluid circuit of the transmission. The fluid accumulator assembly also includes a compression spring sized and configured to fit within the piston, and used to provide an urging force to the piston.
摘要翻译： ZF Getriebe GmbH ZF-6HP19，ZF-6HP26，ZF-6HP32自动变速箱以及截至2011年的福特6R60自动变速器的型号年数为2002年至2005年的液压蓄能器组件。 流体蓄能器组件包括活塞，该活塞可被容纳在与传动装置的电磁控制流体回路流体连通的孔中。 流体蓄能器组件还包括压缩弹簧，该压缩弹簧的尺寸和构造适于装配在活塞内，并用于向活塞提供推动力。
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公开(公告)号：US07285052B1
公开(公告)日：2007-10-23
申请号：US11087296
申请日：2005-03-22
申请人： Brian G. Rowell , Robert C. Warnke
发明人： Brian G. Rowell , Robert C. Warnke
IPC分类号： F16C3/00
CPC分类号： F16C3/02
摘要： An intermediate shaft assembly for an automotive transmission wherein hydraulic fluid intake ports in the rotating shaft assembly are designed to increase hydraulic fluid flow and improve lubrication to mating components served by the shaft lubrication circuit is disclosed. The hydraulic fluid intake ports are laterally offset from the center plane of the shaft assembly to increase the angle of entry to fluid entering the intake ports and configured to produce a scooping effect within the fluid surrounding the intake ports upon shaft rotation, which substantially increases hydraulic flow into the shaft and counteracts the inhibitory effect of centrifugal force on fluid flow within the ATF intake ports. In addition, the present intermediate shaft assembly includes a flexible transitional diameter to impart axial flexion to the shaft during peak torque events and also provides semicircular spline relief grooves, which reduce areas of stress concentration and potential breakage of the shaft.
摘要翻译： 公开了一种用于汽车变速器的中间轴组件，其中旋转轴组件中的液压流体进气口被设计成增加液压流体流动并且改善由轴润滑回路所服务的配合部件的润滑。 液压流体进气端口从轴组件的中心平面侧向偏移以增加进入进气口的流体的入口角度，并且被配置为在轴旋转时在围绕进气口的流体内产生舀取效果，这大大增加液压 流入轴并抵消离心力对ATF进气口内流体流动的抑制作用。 此外，本中间轴组件包括柔性过渡直径，以在峰值扭矩事件期间向轴提供轴向弯曲，并且还提供半圆形花键释放槽，其减小应力集中区域和轴的潜在断裂面积。
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公开(公告)号：US06793601B1
公开(公告)日：2004-09-21
申请号：US10269719
申请日：2002-10-11
IPC分类号： F16H3100
CPC分类号： F16K11/07 , F16H61/0009 , F16H2061/0062 , F16H2061/0253 , Y10T137/6011 , Y10T137/7504
摘要： A replacement 1-2 shift valve for an automatic transmission, which restores a smooth shift from first to second gear thereby correcting a shudder shift or a complete failure to shift from first to second gear is disclosed. The present 1-2 shift valve comprises a valve piston including at least one bi-directionally tapered valve stem that changes the direction of transmission fluid flow within the valve such that a rebound force is generated which acts to propel the valve piston in an axial direction toward the second gear position of the valve. The piston lands which comprise the valve piston are provided with a plurality of annular grooves that function to retain transmission fluid and to center the valve piston in its mating bore to resist to side loading during operation. In addition, the present valve piston is provided with an anodized surface finish, which increases service longevity.
摘要翻译： 公开了一种用于自动变速器的替换1-2换档阀，其从第一档恢复到第二档的平滑换档，从而校正颤动偏移或从第一档向第二档的完全失效。 目前的1-2换档阀包括阀活塞，其包括至少一个双向锥形阀杆，其改变阀内的变速器流体流动的方向，使得产生反作用力，该回弹力用于沿轴向方向推动阀活塞 朝向阀的第二档位。 包括阀活塞的活塞平台设置有多个环形凹槽，其用于保持传动流体并使阀活塞位于其配合孔中以抵抗操作期间的侧向加载。 此外，本阀门活塞设置有阳极氧化表面光洁度，这增加了使用寿命。
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公开(公告)号：US06689007B2
公开(公告)日：2004-02-10
申请号：US10062810
申请日：2002-02-05
申请人： Robert C. Warnke
发明人： Robert C. Warnke
IPC分类号： F16K1310
CPC分类号： F16H61/0276 , F16H61/0286 , Y10T137/1007 , Y10T137/4486
摘要： A manual valve for use within the hydraulic control system of Chrysler automatic transmissions. The present manual valve includes flow control structures to vary its standard functions. In a preferred embodiment the manual valve includes a secondary control land, which blocks and redirects hydraulic fluid to an alternate exhaust channel within the present valve when Park gear range is selected. A control orifice meters flow within the alternate exhaust channel and generates a predetermined backpressure to the pressure regulator valve, which provides an increased flow of hydraulic fluid to the torque converter in the Park gear range. This effectively eliminates delayed engagement of the transmission upon shifting into the Drive and Reverse gear ranges. In addition, the present manual valve includes a reverse metering land, which regulates the effect of fluid shock on the reverse servo piston when the Reverse gear range is selected.
摘要翻译： 用于克莱斯勒自动变速箱液压控制系统的手动阀。 本手动阀包括流量控制结构，以改变其标准功能。 在优选实施例中，手动阀包括二级控制区域，当选择公差档位时，其将液压流体阻挡并重定向到当前阀门内的替代排气通道。 控制孔口在另外的排气通道内流量计，并向压力调节阀产生预定的背压，该压力调节阀在Park挡范围内向液力变矩器提供增加的液压流量。 这有效地消除变速器在变速档和倒档档位时的延迟啮合。 另外，本手动阀还包括一个反向测量区域，当选择了反向齿轮范围时，该反向计量盘限制了反向伺服活塞上的流体冲击的影响。
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公开(公告)号：US20130098465A1
公开(公告)日：2013-04-25
申请号：US13443386
申请日：2012-04-10
IPC分类号： F16K17/00
CPC分类号： F16K17/00 , F16H61/0009 , F16H61/0276 , F16H2061/0253 , F16K11/07 , F16K11/0716 , F16K39/04 , Y10T137/0379 , Y10T137/7758 , Y10T137/86702 , Y10T137/8671
摘要： There is provided a fluid rerouting system for valve bodies that use hydraulic pressure, via a balance pressure line, to move spools. In an exemplary embodiment, the system comprises a valve sleeve having a plurality of ports that are substantially aligned with a plurality of fluid connections in the mating bore, except that no valve sleeve port aligns with the balance pressure line. The system also includes a spool having a plurality of lands that are sized and configured to fit slidably in said valve sleeve. The combination of the valve sleeve and at least one of the lands form a chamber, fluid access to which is via an aperture traversing the land. Means for blocking the access of said balance pressure line to said valve sleeve are also included.
摘要翻译： 提供了一种用于阀体的流体重路由系统，其通过平衡压力线使用液压来移动阀芯。 在一个示例性实施例中，除了没有阀套端口与平衡压力线对准之外，该系统包括具有多个端口的阀套，该多个端口基本上与配合孔中的多个流体连接对齐。 该系统还包括具有多个平台的卷轴，其尺寸和构造可滑动地装配在所述阀套中。 阀套和至少一个平台之间的组合形成一个腔室，通过经过该平台的孔的流体通路。 还包括用于阻止所述平衡压力线进入所述阀套的装置。
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