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公开(公告)号：US5664811A
公开(公告)日：1997-09-09
申请号：US421423
申请日：1995-04-12
CPC分类号： E05B83/34 , B60K15/05 , E05B47/0046 , B60K2015/0576 , E05B15/1635 , E05B17/0037 , E05B2015/0458 , Y10S292/61 , Y10S292/72 , Y10T292/1021 , Y10T292/552
摘要： A release mechanism for use with fuel filler door latch systems that provides superior control of door movement during the entire service life of the motor vehicle. The biasing mechanism of the present invention includes a kick-out spring that acts directly against the striker bar. As such, the kick-out spring is not exposed to over-stressing and does not cause undue wear of the automobile body. The kick-out spring is a leaf spring having a first end that is secured to the housing, an intermediate section routed between posts extending outwardly from the housing, and a cantilevered second end that is oriented to be engaged and resiliently deflected by the striker bar when the fuel filler door is moved toward its closed position. In the closed position, the striker bar forcibly biases the second end of the kick-out spring to a deflected position. Upon release of the striker bar, the kick-out spring acts on the striker bar for urging the fuel filler door to its open position, thereby permitting the kick-out spring to return to its non-deflected position.
摘要翻译： 用于燃油加油门闩系统的释放机构，其在机动车辆的整个使用寿命期间提供对门的移动的优异控制。 本发明的偏置机构包括直接抵靠撞针杆的弹出弹簧。 因此，踢出弹簧不会暴露于过度应力，并且不会引起汽车车体的不适当的磨损。 弹出弹簧是具有固定到壳体的第一端的板簧，在从壳体向外延伸的柱之间布置的中间部分和悬臂式第二端，其被定向成被撞击杆接合并弹性偏转 当加油门向其关闭位置移动时。 在关闭位置，撞针杆强制地将踢出弹簧的第二端偏压到偏转位置。 在释放冲击杆时，推出弹簧作用在撞杆上，用于将加油门推到其打开位置，从而允许弹出弹簧返回到其非偏转位置。
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公开(公告)号：US5382763A
公开(公告)日：1995-01-17
申请号：US127752
申请日：1993-09-27
摘要： The present invention provides an electrical switch that is adapted to compensate for dimensional variations in the alignment between a resilient switch member and a movable actuation member. To this end, the electrical switch has general utility but is primarily intended for use in automotive applications. More specifically, the improved electrical switch is incorporated into a latching mechanism for controlling an electrical circuit that is provided for indicating whether the latching mechanism is in a latched or an unlatched condition. The electrical switch has a pair of overlapping and offset terminal blades and further includes a biasing arrangement for biasing each terminal blade into a predetermined alignment relative to the other. The biasing arrangement is further operable for biasing both blades relative to the movable actuation member of the latch mechanism. The actuation member is made of an electrically insulative material and has a reference surface which, due to the preload biasing exerted on the terminal blades, is maintained in continuous engagement with at least one of the terminal blades during movement of the actuation member.
摘要翻译： 本发明提供了一种电开关，其适于补偿弹性开关构件和可动致动构件之间的对准中的尺寸变化。 为此，电气开关具有一般用途，但主要用于汽车应用。 更具体地，改进的电开关被结合到用于控制电路的闭锁机构中，该电路被提供用于指示闭锁机构是锁定状态还是解锁状态。 电开关具有一对重叠和偏移端子叶片，并且还包括用于将每个端子叶片相对于彼此偏置预定对准的偏压装置。 偏置装置还可操作用于相对于闩锁机构的可动致动构件偏压两个叶片。 致动构件由电绝缘材料制成并且具有参考表面，该参考表面由于施加在端子刀片上的预加载偏压在致动构件的运动期间与至少一个端子刀片保持连续接合。
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公开(公告)号：US08132638B2
公开(公告)日：2012-03-13
申请号：US12245263
申请日：2008-10-03
申请人： Charles R. Martus , Ross K. Cheadle
发明人： Charles R. Martus , Ross K. Cheadle
CPC分类号： F16D11/14 , B60K17/02 , B60K23/08 , F16D3/223 , F16D2003/22326
摘要： A wheel disconnect system is provided including a rear drive module and a constant velocity joint housing. The rear drive module includes a housing, at least one actuator, and at least one dog clutch. The dog clutch includes a first portion configured to move when the actuator is moved and a second portion configured for engagement with the first portion. The constant velocity joint housing is formed integrally with the second portion of the dog clutch. A wheel may be disconnected from the rear drive module unless engagement of the first and second portions of the dog clutch allows torque to be transferred to the wheel. In one embodiment, a hydraulically activated piston may be used to activate the first portion of the dog clutch. In another embodiment, a ball ramp may be used to activate the first portion of the dog clutch. A vehicle driveline including a wheel disconnect system is also provided.
摘要翻译： 提供了一种车轮断开系统，包括后驱动模块和等速接头壳体。 后驱动模块包括壳体，至少一个致动器和至少一个爪式离合器。 狗离合器包括构造成当致动器移动时移动的第一部分和被配置为与第一部分接合的第二部分。 等速万向节壳体与狗爪式离合器的第二部分一体形成。 除非卡爪离合器的第一和第二部分的接合允许扭矩传递到车轮，否则轮可能与后驱动模块分离。 在一个实施例中，可以使用液压活动的活塞来启动狗离合器的第一部分。 在另一个实施例中，可以使用滚珠坡道来启动该爪式离合器的第一部分。 还提供了包括车轮断开系统的车辆传动系统。
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4.发明授权Combination solenoid operated flow control and shut-off valve with pressure transducer 失效组合电磁阀操作流量控制和截止阀，带压力传感器公开(公告)号：US06742537B2
公开(公告)日：2004-06-01
申请号：US10195335
申请日：2002-07-16
IPC分类号： F16K3700
CPC分类号： F02M25/0836 , Y10T137/0491 , Y10T137/5762 , Y10T137/5987 , Y10T137/8326 , Y10T137/86485
摘要： A combination solenoid operated flow control valve and solenoid operated by-pass valve and pressure transducer are disposed in a common housing with a common electrical receptacle for connection thereto. The pressure transducer senses differential pressure across a metering orifice. The pressure transducer measures flow through the metering orifice during leak testing. A vacuum is drawn in the system for leak testing. The by-pass valve is opened to bypass the metering orifice and permit full flow to the flow control valve during normal engine operation.
摘要翻译： 组合电磁操作的流量控制阀和电磁操作的旁通阀和压力传感器设置在具有用于连接到其上的公共电气插座的公共壳体中。 压力传感器感测测量孔上的差压。 压力传感器在泄漏测试期间测量通过计量孔的流量。 在系统中抽真空以进行泄漏测试。 旁通阀打开以绕过计量孔，并允许在正常的发动机运行期间完全流向流量控制阀。
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公开(公告)号：US4947968A
公开(公告)日：1990-08-14
申请号：US345788
申请日：1989-05-01
IPC分类号： F16H61/22
CPC分类号： F16H61/22 , F16H2061/223 , Y10T70/5938 , Y10T70/7124 , Y10T74/20238
摘要： An electrically controlled transmission shift interlock device. The device provides interlock capability by locking the pivotable shift actuating lever which is operatively associated with the transmission. A transmission mounted solenoid is provided having a moving armature coupled to a locking member which, when energized, positions the locking member into interlocking engagement within an engaging notch provided in the shift actuating lever. The device includes means for proper alignment of the interlocking components during installation of the interlock device onto the transmission. One alternate embodiment further provides means for having interlocking capabilities at more than one gear shift lever position. Another embodiment causes the transmission actuating lever to lock when the solenoid is de-energized and is movable upon energization.
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公开(公告)号：US4454491A
公开(公告)日：1984-06-12
申请号：US376360
申请日：1982-05-10
申请人： Charles R. Martus
发明人： Charles R. Martus
CPC分类号： H01H37/58
摘要： A circuit breaker or switch utilizes the Curie point temperature characteristics of an amorphous ferromagnetic metal in cooperation with a magnet to make or interrupt an electrical circuit upon the amorphous material being heated to its Curie point temperature. The circuit breaker has a planar base member with a raised projection which supports a stationary contact member so that the movable contact member overhangs the stationary contact member. The movable contact member is provided with a number of layers of amorphous ferromagnetic material, disposed adjacent the stationary contact, bringing the movable contact member into electrical contact with the stationary contact member. Upon reaching its Curie point temperature, the amorphous ferromagnetic material will become paramagnetic or nonmagnetic material, so that the inherent resiliency of the movable contact material causes the electrical circuit to be made or broken.
摘要翻译： 断路器或开关利用非磁性铁磁金属的居里点温度特性与磁体配合，以在非晶材料被加热到其居里点温度时产生或中断电路。 断路器具有平坦的基部构件，其具有支撑固定接触构件的凸起突出部，使得可动接触构件伸出固定接触构件。 可移动接触构件设置有多个非晶铁磁材料层，邻近固定触头设置，使可动触头构件与静触头构件电接触。 当达到其居里点温度时，无定形铁磁材料将变为顺磁性或非磁性材料，使得可动触点材料的固有弹性导致电路被制造或破坏。
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公开(公告)号：US20100084210A1
公开(公告)日：2010-04-08
申请号：US12245263
申请日：2008-10-03
申请人： Charles R. Martus , Ross K. Cheadle
发明人： Charles R. Martus , Ross K. Cheadle
IPC分类号： B60K17/354 , F16D27/14 , F16D25/00
CPC分类号： F16D11/14 , B60K17/02 , B60K23/08 , F16D3/223 , F16D2003/22326
摘要： A wheel disconnect system is provided including a rear drive module and a constant velocity joint housing. The rear drive module includes a housing, at least one actuator, and at least one dog clutch. The dog clutch includes a first portion configured to move when the actuator is moved and a second portion configured for engagement with the first portion. The constant velocity joint housing is formed integrally with the second portion of the dog clutch. A wheel may be disconnected from the rear drive module unless engagement of the first and second portions of the dog clutch allows torque to be transferred to the wheel. In one embodiment, a hydraulically activated piston may be used to activate the first portion of the dog clutch. In another embodiment, a ball ramp may be used to activate the first portion of the dog clutch. A vehicle driveline including a wheel disconnect system is also provided.
摘要翻译： 提供了一种车轮断开系统，包括后驱动模块和等速接头壳体。 后驱动模块包括壳体，至少一个致动器和至少一个爪式离合器。 狗离合器包括构造成当致动器移动时移动的第一部分和被配置为与第一部分接合的第二部分。 等速万向节壳体与狗爪式离合器的第二部分一体形成。 除非卡爪离合器的第一和第二部分的接合允许扭矩传递到车轮，否则轮可能与后驱动模块分离。 在一个实施例中，可以使用液压活动的活塞来启动狗离合器的第一部分。 在另一个实施例中，可以使用滚珠坡道来启动该爪式离合器的第一部分。 还提供了包括车轮断开系统的车辆传动系统。
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公开(公告)号：US6050623A
公开(公告)日：2000-04-18
申请号：US989145
申请日：1997-12-11
CPC分类号： E05B47/026 , E05B79/20 , E05B83/34 , B60K15/05 , E05B47/0004 , E05B81/08 , E05B81/90
摘要： A latchbolt assembly having a carrier with a solenoid operator mounted on the carrier is slidably received in a base or mounting cap with an annular groove formed in the carrier with a projection formed in the groove at a vertically downward location. A split ring is received in the groove with the projection orienting the gaps in the split ring and the split ring is compressed radially for sealing between the carrier and a base. A latchbolt is slidably received in the carrier and is connected to the solenoid armature for movement to the unlocking position upon energization of the solenoid. A cable extends through the housing and armature and is connected to the latchbolt for manual retraction by the user pulling on the cable. The latchbolt assembly is particularly suitable for motor vehicle fuel filler door latching applications.
摘要翻译： 具有安装在载体上的具有螺线管操作器的载体的闩锁组件可滑动地容纳在基座或安装盖中，底座或安装盖中形成有环形槽，该环形槽形成在垂直向下的位置处形成在凹槽中的突起。 开口环被容纳在凹槽中，突出部定向于开口环中的间隙，并且开口环径向地被压缩以便在载体和底座之间进行密封。 闩锁被可滑动地容纳在载体中，并且连接到螺线管衔铁以在螺线管通电时运动到解锁位置。 电缆延伸穿过外壳和电枢，并连接到闩锁螺栓，用于拉动电缆的用户手动缩回。 闩锁组件特别适用于机动车辆燃油加油门闩锁应用。
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公开(公告)号：US5936500A
公开(公告)日：1999-08-10
申请号：US878107
申请日：1997-06-18
CPC分类号： E05B47/026 , B60K15/05 , E05B47/0002 , E05B79/20 , E05B83/34 , H01F7/1615 , B60K2015/0538 , E05B47/0004 , H01F7/122
摘要： An electrically operated actuator mechanism for remote locking and unlocking of a door. The moveable bolt is coupled to a solenoid armature for movement in a guide which is registered against the door in the closed position. The solenoid coil bobbin is stationary and the pole frame including a magnet, bolt guide and bolt are slidable thereon for locating the bolt guide against the door at installation. A spring biases the bolt into engagement with the door. Upon coil energization in one direction, the magnetic flux of the coil and magnet are sufficient to move the armature and retract the bolt unlocking the door. Upon de-energization of the solenoid coil the magnet holds the armature and bolt in the unlocked position. Upon subsequent re-energization of the coil in the opposite direction, the magnet flux is neutralized and the spring returns the armature and bolt to the locked position. The actuator is particularly suitable for automotive fuel filler access door locking/unlocking applications.
摘要翻译： 一种电动执行器机构，用于远程锁定和解锁门。 可移动螺栓联接到螺线管衔铁，用于在引导件中移动，引导件在关闭位置上与门对齐。 螺线管线圈架是静止的，并且包括磁体，螺栓引导件和螺栓的极框可滑动在其上，用于在安装时将螺栓导向件抵靠门定位。 弹簧偏压螺栓与门的接合。 当线圈在一个方向通电时，线圈和磁体的磁通量足以移动电枢并使解锁门的螺栓缩回。 在螺线管线圈断电时，磁铁将电枢和螺栓保持在解锁位置。 随后线圈沿相反方向重新通电，磁通量被中和，弹簧将电枢和螺栓返回到锁定位置。 执行器特别适用于汽车燃油加注车门锁/解锁应用。
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公开(公告)号：US4971370A
公开(公告)日：1990-11-20
申请号：US343161
申请日：1989-04-25
CPC分类号： E05C3/28 , E05B81/14 , E05B83/16 , Y10S292/43 , Y10T292/0849
摘要： An improved deck lid lock with remote release for motor vehicles. The deck lid lock employs a solenoid operated axially movable armature which is directly coupled to a rotatable lever. The lever is normally biased to a latched position. The lever is lockingly engageable with a rotatable pawl which is normally biased to a latched position. The pawl engages a pair of rotatable, asymmetrically oriented striker cams which are normally biased to an unlatched position. The striker cams define a cavity for engaging a striker. Upon energization of the solenoid, the armature is attracted to the solenoid causing it to rotate the lever so as to disengage the pawl. The normal biasing of the striker cams overcome the biasing of the pawl to rotate the striker cams to the unlatched position thereby opening the deck lid. When the deck lid is closed, contact with the striker over-rotates the striker cams permitting the pawl to rotate to a latched position thereby lockingly engaging the lever. The deck lid lock further includes a rotatable key cam which acts on the lever to enable release of the deck lid through conventional manual key actuations. Improved electrical switch means are provided for signaling when the deck lid is open.
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