-
公开(公告)号：US4805460A
公开(公告)日：1989-02-21
申请号：US116438
申请日：1987-11-03
CPC分类号： H01H3/0213 , H01H35/34
摘要： A pressure transducer to measure and indicate fluid pressure levels including a housing in which a diaphragm and piston assembly is movable in response to pressure changes, the piston having a portion extending therefrom to engage a switch contact thereby disengaging the switch when the fluid pressure falls below a desired level.
摘要翻译： 一种用于测量和指示流体压力水平的压力传感器，其包括壳体，其中隔膜和活塞组件响应于压力变化而可移动，所述活塞具有从其延伸的部分以接合开关触点，从而当流体压力下降时使开关断开 一个期望的水平。
-
公开(公告)号：US4767897A
公开(公告)日：1988-08-30
申请号：US116610
申请日：1987-11-03
CPC分类号： H01H35/34 , H01H3/0213
摘要： A switching device operated in response to changes in fluid pressure, including a housing supporting a switch conductor and including a movable terminal support which is insertably attached to the housing, the terminal having a contact surface thereon in sliding engagement with an exposed surface of the conductor to maintain electrical continuity even while there is relative insertive movement between the housing and support member.
摘要翻译： 开关装置响应于流体压力的变化而操作，包括支撑开关导体的壳体，并且包括可插入地附接到壳体的可移动端子支撑件，所述端子具有与导体的暴露表面滑动接合的接触表面 以便即使在壳体和支撑构件之间存在相对的插入运动的同时也保持电连续性。
-
公开(公告)号：US4778956A
公开(公告)日：1988-10-18
申请号：US116440
申请日：1987-11-03
CPC分类号： H01H35/34 , H01H3/0213 , H01H35/2614
摘要： A switching device with a normally open electrical condition which engages contacts in response to a rise in fluid pressure for the purpose of activating an associated electric powered device such as a fuel pump in an automobile when pressures are much greater than zero.
摘要翻译： 具有常开电气状态的开关装置，其响应于流体压力的上升而接合触点，用于当压力远大于零时启动相关联的电动装置，例如汽车中的燃料泵。
-
公开(公告)号：US4750513A
公开(公告)日：1988-06-14
申请号：US122866
申请日：1987-11-19
IPC分类号： B60K15/077 , F02M37/00 , F02M37/10 , F16K43/00 , F04B17/00
CPC分类号： F02M37/0052 , B60K15/077 , F02M37/0082 , F02M37/106 , B60K15/03177 , B60K2015/03236 , B60K2015/03453 , B60K2015/0777 , F02M37/0023 , Y10T137/6116
摘要： A vehicle fuel handling apparatus in a fuel tank including a fuel pump supported by a fuel delivery conduit, a fuel return conduit and an elongated fuel collector. The collector is pivotally supported by the pump and the fuel return conduit for movement from an installation position in which the collector is closely spaced with respect to the conduits for the purpose of easy insertion through a small opening in the fuel tank to an installed position in which the collector is moved away from the conduits and into overlying contact with respect to the bottom of the fuel tank.
摘要翻译： 一种燃料箱中的车辆燃料处理装置，包括由燃料输送管道，燃料返回管道和细长燃料收集器支撑的燃料泵。 收集器由泵和燃料返回管枢转支撑，用于从收集器相对于导管紧密间隔开的安装位置运动，以便容易地通过燃料箱中的小开口插入到安装位置 收集器从导管移开并相对于燃料箱的底部覆盖上方的接触。
-
公开(公告)号：US4750522A
公开(公告)日：1988-06-14
申请号：US122308
申请日：1987-11-18
IPC分类号： B60K15/077 , F02M37/02 , F02M37/10 , F02M37/04
CPC分类号： B60K15/077 , F02M37/025 , F02M37/106 , B60K2015/03236 , Y10T137/87643
摘要： In a vehicle fuel tank, a fuel handling apparatus including a fuel pump supported by a fuel delivery conduit, a fuel return conduit and an elongated fuel collector. The collector is pivoted with respect to the pump and the fuel return conduit between a compact installation position to an expanded installed position. In addition to the return flow of fuel into the collector, additional fuel is drawn into the collector by an aspirating action produced by a rapidly flowing stream of return fuel from the end of the fuel return conduit which has a hood thereabout configured to produce the aspirator effect.
摘要翻译： 在车辆燃料箱中，燃料处理装置包括由燃料输送管道支撑的燃料泵，燃料返回管道和细长的燃料收集器。 收集器相对于泵和燃料返回管道在紧凑的安装位置到扩展的安装位置之间枢转。 除了燃料进入收集器的返回流之外，另外的燃料通过从燃料返回管道的端部快速流动的返回燃料流产生的抽吸作用被吸入收集器中，该燃料返回管道的端部具有构造成产生吸气器的罩 影响。
-
公开(公告)号：US4750518A
公开(公告)日：1988-06-14
申请号：US122310
申请日：1987-11-18
CPC分类号： F02M37/0017 , F02M37/0082 , F02M37/106 , Y10T137/86035 , Y10T137/86212 , Y10T137/86348
摘要： A fuel delivery apparatus including an elongated liquid fuel collector or reservoir with generally flexible walls and with a stiffening member extending adjacent a side wall and attached to the collector for longitudinal strengthening of the collector without interfering with the collector's desirable capacity to flexibly conform to the associated fuel tank bottom wall.
摘要翻译： 一种燃料输送装置，其包括具有大致柔性壁的细长液体燃料收集器或储存器，并且具有邻近侧壁延伸并连接到收集器的加强构件，用于纵向强化收集器而不干扰收集器的期望能力以灵活地符合相关联的 燃油箱底壁。
-
公开(公告)号：US4982847A
公开(公告)日：1991-01-08
申请号：US434736
申请日：1989-11-13
IPC分类号： H05K7/14
CPC分类号： H05K7/1418
摘要： A board guide assembly (10) includes a printed wiring board (12) which is maintained at predetermined horizontal and vertical positions by a pair of guide mechanisms (42). The guide mechanism (42) includes a lower guide member (48) having a ramped upper surface to guide the board (12) upwards to the predetermined vertical position and an upper guide member (50) having a downwardly ramped lower surface to guide the board (12) downwardly to the predetermined vertical position between the upper and lower guide members (50, 48) and clamped therebetween. A deformable insert (46) is located between the upper and lower guide members (50, 48) to be inserted within a notch (22, 24) in the board (12). The insert (16) includes tabs (72, 74) extending therefrom on opposite sides and spaced apart along the insert (46) to provide force on the board (12) to position in the predetermined horizontal position.
摘要翻译： 板引导组件（10）包括通过一对引导机构（42）保持在预定的水平和垂直位置的印刷线路板（12）。 引导机构（42）包括下引导构件（48），该下引导构件具有斜坡的上表面，以将板（12）向上引导到预定的垂直位置;以及上引导构件（50），其具有向下倾斜的下表面以引导板 （12）向下移动到上引导构件（50）和下引导构件（48）之间的预定垂直位置并夹紧在它们之间。 可变形插入件（46）位于上部和下部引导构件（50,48）之间，以插入板（12）中的凹口（22,24）内。 插入件（16）包括在相对侧上从其延伸并且沿着插入件（46）间隔开的凸片（72,74），以在板（12）上提供力以在预定水平位置定位。
-
公开(公告)号：US4973188A
公开(公告)日：1990-11-27
申请号：US377393
申请日：1989-07-10
CPC分类号： F16D1/101 , F16D1/0852 , Y10T403/5733 , Y10T403/7039
摘要： A pointer bushing for securing an indicating element to an output shaft of an indicating instrument includes a base for spacing the pointer above the instrument face, a collar for connecting the base to the indicating element, and an S-shaped shaft gripping section for connecting the base to the output shaft. The output shaft connection includes a pair of posts which depend axially from the base, a reversely bent wing which extends from each arm, and a shaft gripping member forming the end of wing, the gripping members being in confronting relation to form a generally cylindrical, axially extending, radially expansible, socket for gripping the shaft whereby to fixedly hold the output shaft against relative rotative as well as axial movement.
摘要翻译： 用于将指示元件固定到指示器的输出轴上的指针衬套包括用于将指示器定位在仪表面上方的基座，用于将基座连接到指示元件的轴环和用于连接该指示元件的S形轴夹持部分 基座到输出轴。 输出轴连接件包括从基座轴向延伸的一对柱，从每个臂延伸的反向弯曲的翼和形成翼的端部的轴夹持构件，所述夹持构件处于面对的关系，以形成大致圆柱形的， 轴向延伸的径向可膨胀的插座，用于夹持轴，从而固定地保持输出轴不受相对旋转以及轴向移动。
-
公开(公告)号：US4886033A
公开(公告)日：1989-12-12
申请号：US237814
申请日：1988-08-29
CPC分类号： F01M13/023 , F02M25/06 , Y02T10/121 , Y10T137/7935
摘要： A gas flow control valve for engine crankcase emissions includes an enclosure and a hollow valve element which is supported on a rod to permit sliding movements in response to a balance of forces produced by gas pressure and a closing spring located within the hollow control valve element. Vanes straighten gas flow to prevent oscillation and rotation of the valve element.
摘要翻译： 用于发动机曲轴箱排放的气体流量控制阀包括外壳和中空阀元件，其被支撑在杆上以允许响应于由气体压力产生的力的平衡和位于中空控制阀元件内的关闭弹簧的平衡而滑动。 叶片平衡气流以防止阀元件的振动和旋转。
-
公开(公告)号：US4846762A
公开(公告)日：1989-07-11
申请号：US174252
申请日：1988-03-28
CPC分类号： F16D1/04 , G01C22/00 , Y10S464/901 , Y10T403/553 , Y10T403/57
摘要： A shaft coupler particularly adapted for automated assembly to axially spaced ends of two axially aligned shafts such as are commonly found in an odometer assembly. The coupler has a main body portion with a guide portion adapted for insertion between the shaft ends and spaced legs at either end adapted for sliding insertion over flats formed on the shaft ends. The main body has a projection therefrom adapted to be gripplingly engaged by an installation tool. Also, the projection and tool define mutual nonsymmetrical portions for orienting the tool and coupler relative to the shaft so that the coupler may be installed thereto in a simple radially directed movement.
摘要翻译： 特别适用于自动组装到两个轴向对齐的轴的轴向间隔开的端部的轴联接器，例如在里程表组件中通常所见。 联接器具有主体部分，该主体部分具有引导部分，该引导部分适于在两端之间插入并且在任一端的间隔的腿部适于在形成在轴端部上的平面上滑动插入。 主体具有适于被安装工具夹紧地接合的突起。 此外，突起和工具还定义了用于使工具和联接器相对于轴定向的相互非对称部分，使得联接器可以以简单的径向指向的方式安装在其上。
-
-
-
-
-
-
-
-
-
搜索结果
39 条记录 (耗时 0.029 秒)
