专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5101549A Method for making pressure responsive switch 失效
标题翻译：制造压力响应开关的方法
公开(公告)号：US5101549A
公开(公告)日：1992-04-07
申请号：US671583
申请日：1991-03-19
申请人： Dale R. Sogge , Edward F. O'Brien , David A. Czarn
发明人： Dale R. Sogge , Edward F. O'Brien , David A. Czarn
IPC分类号： H01H35/34
CPC分类号： H01H35/346 , H01H35/343 , Y10T29/49105
摘要： A pressure responsive switch having upper and lower contact assemblies with a snap acting member and an electrically conductive member sandwiched therebetween. The assemblies each include an insulating body with a hollow center and an electrically conductive member having a contact in the center portion and extending externally of the body. The snap acting member is in constant engagement with the sandwiched conductive member and normally in engagement with the electrically conductive member of the upper assembly. When a pressure is applied which is sufficient to cause the snap acting member to snap into its second stable state, the connection thereof with the electrically conductive member in the upper contact assembly is broken and connection is made with the electrically conductive member in the lower assembly. The switch is normally closed by removing the portion of the electrically conductive member in the lower assembly which extends externally thereof. The switch can be provided as normally open by removing the portion of the electrically conductive member in the upper assembly which extends externally thereof. In accordance with another embodiment, the switch is provided for operation in conjunction with a printed circuit board. The switch comprises an electrically conductive contact member fixed to the board and having a contact bump and an air conducting passageway. An electrically conductive support for a flexible conductive member is secured to the board within the fixed conductive member the flexible member moving into and out of engagement with the bump in response to pressure changes.
摘要翻译：一种压力响应开关，其具有上部和下部接触组件，其具有卡扣作用构件和夹在其间的导电构件。这些组件各自包括具有中空中心的绝缘体和在中心部分具有接触并延伸到主体外部的导电构件。卡扣作用构件与夹持的导电构件保持恒定的接合，并且通常与上部组件的导电构件接合。当施加足以使卡扣作用构件卡入其第二稳定状态的压力时，其与上接触组件中的导电构件的连接断开，并且与下组件中的导电构件。通过去除下部组件中从其外部延伸的导电构件的部分，开关通常是关闭的。可以通过去除上部组件中从外部延伸的导电构件的部分而将开关设置为常开。根据另一实施例，提供开关用于与印刷电路板结合操作。开关包括固定到板上并具有接触凸块和导气通道的导电接触构件。用于柔性导电构件的导电支撑件固定到固定导电构件内的板，柔性构件响应于压力变化而移动和移出与凸起的接合。

2. 发明授权

US5004876A Pressure responsive switch particularly adaptable for operation as a normally open or a normally closed switch 失效
标题翻译：压力响应开关特别适用于作为常开或常闭开关的操作
公开(公告)号：US5004876A
公开(公告)日：1991-04-02
申请号：US286726
申请日：1988-12-20
申请人： Dale R. Sogge , Edward F. O'Brien , David A. Czarn
发明人： Dale R. Sogge , Edward F. O'Brien , David A. Czarn
IPC分类号： H01H35/26 , H01H35/34
CPC分类号： H01H35/346 , H01H35/343
摘要： A pressure responsive switch having upper and lower contact assemblies with a snap acting member and an electrically conductive member sandwiched therebetween. The assemblies each include an insulating body with a hollow center and an electrically conductive member having a contact in the center portion and extending externally of the body. The snap acting member is in constant engagement with the sandwiched conductive member and normally in engagement with the electrically conductive member of the upper assembly. When a pressure is applied which is sufficient to cause the snap acting member to snap into its second stable state, the connection thereof with the electrically conductive member in the upper contact assembly is broken and connection is made with the electrically conductive member in the lower assembly. The switch is normally closed by removing the portion of the electrically conductive member in the lower assembly which extends externally thereof. The switch can be provided normally open by removing the portion of the electrically conductive member in the upper assembly which extends externally thereof. In another embodiment, the switch is provided in conjunction with a printed circuit board. The switch comprises an electrically conductive contact member fixed to the board and having a contact bump and an air conducting passageway. An electrically conductive support for a flexible conductive member is secured to the board within the fixed conductive contact member, the flexible member moving into and out of engagement with the bump.

3. 发明授权

US5902975A Internal transmission range switch system 失效
标题翻译：内部变速范围开关系统
公开(公告)号：US5902975A
公开(公告)日：1999-05-11
申请号：US995306
申请日：1997-12-22
申请人： Ethan J. Coulson , Edward F. O'Brien , Charles M. Anastasia , Alan M. Sadler , Dale R. Sogge
发明人： Ethan J. Coulson , Edward F. O'Brien , Charles M. Anastasia , Alan M. Sadler , Dale R. Sogge
IPC分类号： H01H9/04 , H01H3/16
CPC分类号： H01H9/04 , H01H2300/02
摘要： An internal vehicular transmission range switch (10) has a movable contact support (20) which slides along a straight path in a recess formed between a housing having a base member (12) and cover (14) between first and second extremities in dependence upon the movement of the manual valve (4) to which it is coupled by an arm (18) extending from the support through a slot (16) formed in the housing. An elongated slider having a lower (20e) and upper (20d) blade portions received in respective channels (12a, 14a) formed in the housing integrally attached to the movable contact support blocks ingress of contaminant particles into the recess while permitting fluid flow into and out of the recess. A second embodiment (10') has a generally U-shaped member (18') having one leg (18a') attached to the movable contact support and extending through an O-ring (24) in an end wall of the housing and a manual valve coupling arm (18c') formed at the distal end of a second leg (18b'). A third embodiment has an endless track (26) in which an elongated, flexible band (28) having opposite ends attached to the movable contact support (20) on opposite sides of manual valve coupling arm (18) blocks entry of contaminant particles through slot (16") in the housing through which arm (18) extends.
摘要翻译：内部车辆变速范围开关（10）具有可移动接触支撑件（20），该可动接触支撑件（20）沿着直线路径滑动，所述凹部形成在具有基部构件（12）的壳体和位于第一和第二末端之间的罩（14）之间，依赖于手动阀（4）的运动通过臂（18）与支架相连，通过形成在壳体中的槽（16）延伸。一个细长的滑块具有下部（20e）和上部（20d）的叶片部分，它们容纳在形成在壳体中的相应的通道（12a，14a）中，整体连接到可动触头支架上，从而阻止污染物颗粒进入凹槽，同时允许流体进入和走出休息室。第二实施例（10'）具有大致U形的构件（18'），其具有连接到可动触头支撑件并且延伸穿过壳体的端壁中的O形环（24）的一个腿部（18a'），并且形成在第二腿部（18b'）的远端处的手动阀联接臂（18c'）。第三实施例具有环形轨道（26），其中在手动阀联接臂（18）的相对侧上具有连接到可动触点支撑件（20）的相对端的细长的柔性带（28）阻止污染物颗粒通过槽（16“）延伸到所述壳体中。

4. 发明授权

US07075022B1 Position sensor responsive to gear selection of vehicular transmission 有权
标题翻译：位置传感器响应车辆变速箱的档位选择
公开(公告)号：US07075022B1
公开(公告)日：2006-07-11
申请号：US11324813
申请日：2006-01-04
申请人： Jeffrey P. Silveria , Thomas A. Perkins , Dale R. Sogge
发明人： Jeffrey P. Silveria , Thomas A. Perkins , Dale R. Sogge
IPC分类号： H01H9/06
CPC分类号： F16H59/105 , H01H19/585 , H01H2300/02 , H01H2300/066
摘要： A switch system (10) for use with vehicular transmissions for providing an indication of transmission operation in which an electrically insulating ramp plate (14) is fixedly mounted on a face surface of an electrically conductive detent plate (12). Detent plate (12) has a shaft receiving bore (12f) formed in a hub (12e) that extends from a face surface and interfits with hub (16e) of the actuator plate. The detent plate is fixedly mounted to a rotatable shaft received in the bore of hub (12e) and is rotatably mounted relative to actuator plate (16). Ramp plate (14) has a plurality of openings each defined by a lifting ramp at two opposite ends and conductive leads mounted on the actuator plate, as by insert molding, extend into cut-outs formed in the actuator plate. These cut-outs are alignable with the openings in the ramp plate and the conductive leads have free ends biased toward the detent plate so that rotation of the actuator plate will selectively close or open circuits between the conductive leads and the detent plate. In an additional embodiment, a locking feature is provided for locking the switch system in a selected orientation during shipment to an OEM by using a pin (18) that is only partially inserted through a bore aligned with a reference feature (16f) of the actuator plate.
摘要翻译：一种用于车辆变速器的开关系统（10），用于提供传动操作的指示，其中电绝缘斜面板（14）固定地安装在导电制动板（12）的表面上。定位板（12）具有形成在从表面延伸并与致动器板的轮毂（16e）相互配合的轮毂（12e）中的轴接收孔（12f）。定位板固定地安装到容纳在轮毂（12e）的孔中的可旋转轴上，并相对于致动器板（16）可旋转地安装。斜板（14）具有多个开口，每个开口由两个相对端的提升斜坡限定，并且通过插入成型安装在致动器板上的导电引线延伸到形成在致动器板中的切口中。这些切口可以与斜板中的开口对准，并且导电引线具有朝向止动板偏置的自由端，使得致动器板的旋转将选择性地关闭或打开导电引线和定位板之间的电路。在另外的实施例中，提供了一种锁定特征，用于通过使用仅部分插入穿过与所述第二部分的参考特征（16f）对准的孔的销（18），在将货物运送到OEM期间，将开关系统锁定在选定的方向执行器板。

5. 发明授权

US4662232A Coolant condition sensor apparatus 失效
标题翻译：冷却液状态传感器装置
公开(公告)号：US4662232A
公开(公告)日：1987-05-05
申请号：US780468
申请日：1985-09-26
申请人： Edward M. Gonsalves , Dale R. Sogge , Thomas J. Charboneau
发明人： Edward M. Gonsalves , Dale R. Sogge , Thomas J. Charboneau
IPC分类号： F01P11/06 , F01P11/18 , G01F23/22 , G01N17/02 , G01P1/02
CPC分类号： F01P11/18 , F01P11/06 , G01F23/22 , G01N17/02 , F01P2011/066 , F01P2025/00 , F01P2025/70 , F01P2025/80
摘要： A dual function sensor particularly useful with vehicular coolant systems indicates when a coolant liquid becomes corrosive to such cooling system materials as well as when the liquid falls to a low level condition. A reference and a sense electrode are used to probe the condition of the coolant liquid. Integral electronics provide signal conditioning and transmitting to indicate both corrosive and low level coolant conditions. The sensor assembly mounts directly onto a tubular coupling on the vehicle radiator by pushing the assembly onto the coupling until a spring wire element snaps past a lip formed on the free distal end of the coupling. An electrical connector shroud extends from the assembly and accommodates a mating male connector which is pushed onto the shroud until a clip mounted on the male connector snaps over a locking tab located on the shroud. The male connector typically is connected to an engine control module (ECM).
摘要翻译：特别适用于车辆冷却剂系统的双重功能传感器指示冷却剂液体何时腐蚀这种冷却系统材料以及当液体降至低水平状态时。使用参考电极和感测电极来探测冷却剂液体的状态。集成电子设备提供信号调理和传输，以指示腐蚀性和低水平冷却剂条件。传感器组件通过将组件推动到联接器上直接安装在车辆散热器上的管状联接器上，直到弹簧丝元件穿过形成在联接器的自由远端上的唇缘。电连接器护罩从组件延伸并且容纳配合的阳连接器，该连接器被推到护罩上，直到安装在阳连接器上的夹子卡在位于护罩上的锁定舌片上。公连接器通常连接到发动机控制模块（ECM）。

6. 发明授权

US06715357B2 Hermetic pressure transducer 有权
公开(公告)号：US06715357B2
公开(公告)日：2004-04-06
申请号：US10341298
申请日：2003-01-13
申请人： Hironari Ishiguro , Yasushi Yamabayashi , Dale R. Sogge
发明人： Hironari Ishiguro , Yasushi Yamabayashi , Dale R. Sogge
IPC分类号： G01L912
CPC分类号： G01L19/0084 , G01L19/069 , G01L19/143 , G01L19/148
摘要： A port fitting is formed with a closed, pedestal end forming a diaphragm on which a strain gauge sensor is mounted. A support member is received on the pedestal end and is formed with a flat end wall having an aperture aligned with the sensor. A portion of a flexible circuit assembly is bonded to the flat end wall with a connector disposed over the support member. A tubular outer housing is fitted over the several components and its bottom portion is welded to the port fitting while its top portion places a selected load on an O-ring received about the connector as well as internal components of the transducer. In one embodiment, a loading washer (72a) is disposed over the O-ring on a first portion (70a) of a two portion connector (70) and retained by a second connector portion (70b). Protrusions (76a1) formed on the tubular housing (76) pass through cut-outs in the second connector portion to place a load on the loading washer. To facilitate assembly, the connector is attachable to the support member in one embodiment by legs of an EMC shield (74), with the shield coupled to the connector by wedging tabs (74c6) and in another embodiment by direct engagement of legs of the connector. In one embodiment a shroud (92) is removably received on the connector to protect elongated terminals extending therefrom. One embodiment is provided with an enhanced environmental seal including a resilient grommet (112) retained by a snap cap (114).

7. 发明授权

US5959212A Capacitive pressure transducer having reduced output error 失效
标题翻译：电容式压力传感器具有降低的输出误差
公开(公告)号：US5959212A
公开(公告)日：1999-09-28
申请号：US67162
申请日：1998-04-27
申请人： Dale R. Sogge , Mitchell H. Berkson
发明人： Dale R. Sogge , Mitchell H. Berkson
IPC分类号： G01L1/14 , G01L9/00 , G01L9/12 , H01G7/00
CPC分类号： G01L9/0075
摘要： A fluid pressure sensor (10) having a capacitive pressure transducer (12) having a thin, relatively flexible ceramic diaphragm (14) mounted in closely spaced apart relation to a rigid ceramic substrate (16) by a glass annulus (18) mounted in a housing (46) having a port (46a) for fluid whose pressure is to be sensed to be received on an outer face of the diaphragm. An electronic circuit (50) is mounted in a chamber (38) formed between a connector (36) and an outer face (12b) of the substrate. A source capacitor plate (20) and source trace (20b) are printed on the diaphragm and a detect plate (22) and detect trace (22b) are printed on a substrate with a guard plate (28, 28', 28"; 30, 30") printed on both the diaphragm and substrate completely surrounding the source and detect plates and traces.
摘要翻译：具有电容式压力传感器（10）的流体压力传感器（10）具有薄的相对柔性的陶瓷膜片（14），该陶瓷膜片通过安装在壳体（46）具有用于要被感测的压力的流体的端口（46a）被接收在隔膜的外表面上。电子电路（50）安装在形成在基板的连接器（36）和外表面（12b）之间的室（38）中。源极电容器板（20）和源极（20b）被印刷在隔膜上，并且检测板（22）和检测迹线（22b）被印刷在具有防护板（28,28'，28“）的基板上。 30,30''）印刷在完全围绕源的隔膜和基底上，并检测板和痕迹。

8. 发明授权

US5338907A Vehicular transmission sensor apparatus responsive to gear selection 失效
标题翻译：响应于齿轮选择的车辆传动传感器装置
公开(公告)号：US5338907A
公开(公告)日：1994-08-16
申请号：US978603
申请日：1992-11-19
申请人： Gary A. Baker , Dale R. Sogge
发明人： Gary A. Baker , Dale R. Sogge
IPC分类号： F16H59/04 , F16H59/08 , F16H59/10 , F16H59/68 , F16H61/00 , H01H19/63 , H01H21/34 , H01H9/06
CPC分类号： H01H21/34 , F16H59/105 , H01H19/63 , H01H2300/02
摘要： A vehicular transmission sensor having an electrical output responsive to gear selection is shown having a plurality of sealed electrical switches mounted within the transmission housing. In a first embodiment a cam plate is disposed on a face of the detent lever and is movable therewith relative to the switches. The switches are each provided with a follower which moves between switch contacts engaged and switch contacts disengaged positions in dependence on the angular position of the cam plate. In a second embodiment a switch arm mounting a plurality of first switch contacts is movable with the detent lever into and out of engagement with respective second switch contacts mounted in a sealed stationary housing.
摘要翻译：示出了具有响应于齿轮选择的电输出的车辆传动传感器，其具有安装在变速器壳体内的多个密封电气开关。在第一实施例中，凸轮板设置在止动杆的表面上并且可相对于开关移动。开关各自设置有跟随器，其在接合的开关触点和开关触点脱离位置之间移动，这取决于凸轮板的角位置。在第二实施例中，安装多个第一开关触点的开关臂可以通过止动杆进入并与与安装在密封的固定壳体中的相应的第二开关触头脱离啮合。

9. 发明授权

US06940275B2 Magnetic position sensor apparatus and method 失效
公开(公告)号：US06940275B2
公开(公告)日：2005-09-06
申请号：US10736972
申请日：2003-12-15
申请人： Dale R. Sogge
发明人： Dale R. Sogge
IPC分类号： G01D5/245 , G01B7/14 , G01B7/30 , G01D3/08 , G01D5/14 , G01R33/06 , H01L43/06
CPC分类号： G01D3/08 , G01D5/145
摘要： A magnetic position sensor has a stator (16′, 36, 52) formed of magnetic material and a pair of magnets (14a, 14b; 34a, 34b; 54a, 54b; 64a, 64b) rotatably mounted about the stator and movable between opposite angular extremities and spaced from the stator by a primary cylindrical air gap (5). A secondary air gap (4) is formed in a stationary member at a location at which the magnetic field varies with the angular position of the magnets. A first Hall Effect sensor (18) is disposed in the secondary air gap to measure the magnetic field there-across as an indication of the angular position of the magnets. A second reference sensor (22) is provided to detect the magnetic decay of the magnets. The second sensor can be a Hall Effect sensor disposed at a location at which the magnetic field is relatively constant, independent of the angular position of the magnets. The reference sensor output can be used as a diagnostic indicator or as a correction for the first sensor output.

10. 发明授权

US6009757A Voltage regulated pressure transducer apparatus 失效
标题翻译：电压调节压力传感器装置
公开(公告)号：US6009757A
公开(公告)日：2000-01-04
申请号：US79625
申请日：1998-05-15
申请人： Norman E. LeComte , Dale R. Sogge , Neal Pugh , Edward F. Racca
发明人： Norman E. LeComte , Dale R. Sogge , Neal Pugh , Edward F. Racca
IPC分类号： G01L9/00 , G01L9/12
CPC分类号： G01L9/0075 , G01L9/12
摘要： A capacitive transducer (10) has a housing (12) which receives a variable capacitor (14) in a fluid pressure receiving chamber (12e). A support (20) is received on an annular shoulder (12j) formed in the sidewall (12h) of the housing. The support has inner and outer concentric ring shaped lands (20k, 20l) with the inner ring shaped land engaging the variable capacitor (14) inboard of the outer peripheral edge of the capacitor. A shelf (20d) is formed on the sidewall of the support which receives a first relatively rigid substrate (26a) of a circuit board which has a second relatively rigid substrate (26b) bent through a connecting flexible strip so that the second substrate overlies the first substrate within a circuit receiving chamber (20c). A ratiometric signal conditioning circuit portion 28a and voltage regulating circuit portion 28b are mounted on the circuit board. The voltage regulating circuit is used to convert the transducer into a variable supply/fixed output device and includes a precision voltage regulator (U2) having an input capability of a portion of the range of the variable supply voltage, an NPN transistor (Q1) to provide a variable resistance in the primary current path, a zener diode D3, a current regulating diode (D2) to bias the transistor and the zener diode, a blocking diode (D1) and associated capacitors (C13, C14, C15).
摘要翻译：电容式换能器（10）具有容纳流体压力接收室（12e）中的可变电容器（14）的壳体（12）。支撑件（20）被容纳在形成在壳体的侧壁（12h）中的环形肩部（12j）上。支撑件具有内外环形环形区域（20k，20l），其内环形区域与电容器外周边缘内侧的可变电容器（14）接合。架子（20d）形成在支撑件的侧壁上，其接收电路板的第一相对刚性的基板（26a），该基板具有弯曲穿过连接柔性带的第二相对刚性的基板（26b），使得第二基板电路接收室（20c）内的第一衬底。比例信号调理电路部分28a和电压调节电路部分28b安装在电路板上。电压调节电路用于将换能器转换成可变供电/固定输出装置，并且包括具有可变电源电压范围的一部分的输入能力的精密电压调节器（U2），NPN晶体管（Q1）至在初级电流路径中提供可变电阻，齐纳二极管D3，用于偏置晶体管和齐纳二极管的电流调节二极管（D2），阻塞二极管（D1）和相关联的电容器（C13，C14，C15）。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式