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1. 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。

2. 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。

3. 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.

4. 发明授权

US4241016A Hydroxybenzoic acid as pH buffer and corrosion inhibitor for antifreeze containing organosiloxane-silicate copolymers 失效
标题翻译：羟基苯甲酸作为pH缓冲剂和含防腐剂的有机硅氧烷 - 硅酸盐共聚物的缓蚀剂
公开(公告)号：US4241016A
公开(公告)日：1980-12-23
申请号：US82705
申请日：1979-10-09
申请人： Stanley T. Hirozawa , Edward F. O'Brien , Joe C. Wilson
发明人： Stanley T. Hirozawa , Edward F. O'Brien , Joe C. Wilson
IPC分类号： C23F11/10
CPC分类号： C23F11/10
摘要： This invention relates to single-phase antifreeze or coolant concentrates comprising an alcohol, a corrosion inhibiting amount of a water-soluble organosiloxane-silicate copolymer corrosion inhibitor and an organic basic pH buffer capable of buffering pH in the range of about 9 to about 11 comprising a hydroxybenzoic acid or mixtures thereof. The concentrates are used as coolants either undiluted or upon dilution with about 25 percent to about 90 percent by weight of water based upon the total weight of the concentrate. The alcohol is preferably ethylene glycol. The coolant compositions are effective in providing protection against corrosion of all metals and alloys used in industrial heat exchangers are especially effective in inhibiting the corrosion of aluminum internal combustion engine and radiator components.
摘要翻译：本发明涉及包含醇，腐蚀抑制量的水溶性有机硅氧烷 - 硅酸盐共聚物腐蚀抑制剂的单相防冻剂或冷却剂浓缩物和能够缓冲约9至约11范围内的pH的有机碱性pH缓冲剂，包括羟基苯甲酸或其混合物。浓缩物用作冷却剂，未稀释或稀释，基于浓缩物的总重量为约25重量％至约90重量％的水。醇优选为乙二醇。冷却剂组合物有效地提供防止所有金属腐蚀的保护和工业热交换器中使用的合金，特别有效地抑制铝内燃机和散热器部件的腐蚀。

5. 发明授权

US4241015A Hydroxybenzoic acid as pH buffer and corrosion inhibitor for antifreeze containing organosilicone-silicate polymers 失效
标题翻译：羟基苯甲酸作为pH缓冲剂和防腐剂含有机硅硅酸盐聚合物的防腐剂
公开(公告)号：US4241015A
公开(公告)日：1980-12-23
申请号：US82646
申请日：1979-10-09
申请人： Stanley T. Hirozawa , Edward F. O'Brien , Joe C. Wilson
发明人： Stanley T. Hirozawa , Edward F. O'Brien , Joe C. Wilson
IPC分类号： C09K5/20 , C09K15/32 , C23F11/06 , C23F11/10
CPC分类号： C09K5/20
摘要： A single-phase antifreeze or coolant concentrate is disclosed comprising an alcohol, a silicone-silicate copolymer and an organic basic pH buffer and corrosion inhibitor comprising a hydroxybenzoic acid or mixtures thereof. The concentrates are preferably used as coolants either undiluted or upon dilution with about 30 to about 90 percent by weight of water based upon the total weight of the coolant. The alcohol is preferably ethylene glycol. The coolant compositions are especially effective in inhibiting the corrosion of aluminum internal combustion engine and radiator components.
摘要翻译：公开了单相防冻剂或冷却剂浓缩物，其包含醇，硅氧烷硅酸盐共聚物和有机碱性pH缓冲剂和包含羟基苯甲酸或其混合物的缓蚀剂。浓缩物优选用作冷却剂，未冷却或基于冷却剂的总重量以约30至约90重量％的水稀释。醇优选为乙二醇。冷却剂组合物特别有效地抑制铝内燃机和散热器部件的腐蚀。

6. 发明授权

US4210547A Hydroxybenzoic acid as pH buffer and corrosion inhibitor for antifreeze containing aminosilicone-silicate polymers 失效
标题翻译：羟基苯甲酸作为pH缓冲剂和防腐剂用于含有氨基硅氧烷 - 硅酸盐聚合物的防冻剂
公开(公告)号：US4210547A
公开(公告)日：1980-07-01
申请号：US348
申请日：1979-01-02
申请人： Stanley T. Hirozawa , Edward F. O'Brien , Joe C. Wilson
发明人： Stanley T. Hirozawa , Edward F. O'Brien , Joe C. Wilson
IPC分类号： C09K5/20 , C09K15/32
CPC分类号： C09K5/20
摘要： This invention relates to single-phase antifreeze or coolant concentrates comprising an alcohol, an aminosilicone-silicate copolymer and an organic basic buffer and corrosion inhibitor comprising a hydroxybenzoic acid or mixtures thereof. The concentrates are preferably used as coolants either undiluted or upon dilution with about 25 to about 90 percent by weight of water based upon the total weight of the concentrate. The alcohol is preferably ethylene glycol. The coolant compositions are effective in providing protection against corrosion of all metals and alloys used in industrial heat exchangers and are especially effective in inhibiting the corrosion of aluminum internal combustion engine and radiator components.
摘要翻译：本发明涉及包含醇，氨基硅氧烷 - 硅酸盐共聚物和有机碱性缓冲剂和包含羟基苯甲酸或其混合物的缓蚀剂的单相防冻剂或冷却剂浓缩物。浓缩物优选用作未稀释的冷却剂或基于浓缩物的总重量以约25至约90重量％的水稀释。醇优选为乙二醇。冷却剂组合物有效地提供防止工业热交换器中使用的所有金属和合金的腐蚀的保护，并且特别有效地抑制铝内燃机和散热器部件的腐蚀。

7. 发明授权

US4043098A Vertical form, fill and seal packaging machine with improved back-up bar for longitudinal sealing 失效
标题翻译：立式，灌装和密封包装机具有改进的后备杆纵向密封
公开(公告)号：US4043098A
公开(公告)日：1977-08-23
申请号：US718072
申请日：1976-08-26
申请人： Roger L. Putnam, Jr. , Edward F. O'Brien
发明人： Roger L. Putnam, Jr. , Edward F. O'Brien
IPC分类号： B65B9/20 , B65B9/213 , B65B9/22 , B65B51/00 , B65B51/10 , B65B9/12
CPC分类号： B65B9/2028 , B65B9/2035 , B65B9/213 , B65B9/22
摘要： A package making machine of the vertical form, fill and seal type has a tube former for receiving packaging material in thin flat strip form and for juxtaposing opposite side edges thereof in parallel vertically extending and overlapped relationship to provide a depending tube open at the top. A product dispenser discharges measured quantities of product to the tube interior space, a lower end portion thereof being sealed transversely by an end sealing apparatus. Tube advancing means may comprise intermittently operable vertically extending vacuum belts or, alternatively, the end sealer may be reciprocated vertically to draw the strip material downwardly through the former. At a longitudinal seam sealing station beneath the former a vertically elongated sealing bar moves to engage and to seal the overlapped longitudinal edges of the tube. A sealing back-up bar within the tube is pivotally supported at its mid-point by a depending support member and freely adjusts angularly to provide precise parallelism and uniform pressure distribution between and throughout the length of the sealing and back-up bars. Narrow elongated tube spreaders depend within the tube to maintain the tube open in cooperation with the back-up bar and its support member, a relatively unobstructed product fall space thus being provided.
摘要翻译：垂直形式，填充和密封型的包装机具有管形成器，用于接收薄扁平条形式的包装材料，并且将其相对侧边平行并列垂直延伸和重叠关系，以提供在顶部开放的立管。产品分配器将测量量的产品排放到管内部空间，其下端部分由端部密封装置横向密封。管道前进装置可以包括间歇地可操作的垂直延伸的真空带，或者替代地，端部密封器可以垂直往复运动，以将条带材料向下穿过前者。在前者下方的纵向缝合密封站处，垂直细长的密封条移动以接合并密封管的重叠的纵向边缘。管内的密封支撑杆在其中点处由悬垂的支撑构件枢转地支撑，并且自由地调节角度以在密封和支撑杆的整个长度之间和整个长度之间提供精确的平行度和均匀的压力分布。狭窄的细长管吊具在管内取决于与支撑杆及其支撑构件协作地保持管的开放，从而提供相对无障碍的产品下落空间。

8. 发明授权

US4040237A Sealing jaw mechanism for package making machine 失效
标题翻译：包装机封口机构
公开(公告)号：US4040237A
公开(公告)日：1977-08-09
申请号：US697626
申请日：1976-06-18
申请人： Edward F. O'Brien
发明人： Edward F. O'Brien
IPC分类号： B65B9/20 , B65B51/00 , B65B51/10 , B65B51/30 , B65B9/10
CPC分类号： B29C66/849 , B29C65/02 , B29C66/1122 , B29C66/4312 , B29C66/8225 , B29C66/8242 , B29C66/83221 , B65B51/303 , B29C65/18 , B29C66/81419
摘要： A mechanism for forming heat seals or the like in adjacent layers of web material as part of a package making process carried out by a machine comprises two sealing jaws and a means for slidably supporting and driving the two jaws for movement between relatively opened and closed positions. One jaw is fixed to a slide slidably supported for movement relative to a base along a given slide axis and the other jaw is slidably supported on the slide for slidable movement along the same slide axis. A crank mechanism simultaneously moves both the slide and the other jaw to drive the two jaws in opposite directions toward their open or closed condition, depending on the direction of rotation of the crank. In the jaw closing direction the crank mechanism has a toggle action making available a high clamping force between the jaws and causing the jaws to close smoothly with little or no bouncing or impact.
摘要翻译：作为由机器执行的包装制造过程的一部分的用于在相邻的纤维网层中形成热密封等的机构包括两个密封钳口和用于可滑动地支撑和驱动两个钳口以在相对打开和关闭位置之间移动的装置。一个钳口固定到可滑动地支撑的滑块，用于沿着给定的滑动轴线相对于基座移动，另一个钳口可滑动地支撑在滑块上，以沿着相同的滑动轴线滑动。曲柄机构同时移动滑动件和另一个夹爪，以根据曲柄的旋转方向朝向打开或关闭状态的相反方向驱动两个钳口。在夹爪关闭方向上，曲柄机构具有肘节动作，使得在夹爪之间具有高的夹紧力，并且使得钳口在很少或没有弹跳或冲击的情况下平滑地关闭。

9. 发明授权

US07255015B2 Occupant weight sensor for vehicular seats, method for making and system therefor 失效
标题翻译：车载乘员重量传感器，制造方法及系统
公开(公告)号：US07255015B2
公开(公告)日：2007-08-14
申请号：US10874963
申请日：2004-06-23
申请人： Timothy M. McBride , Edward F. O'Brien , David P. Hatch
发明人： Timothy M. McBride , Edward F. O'Brien , David P. Hatch
IPC分类号： G01L1/22
CPC分类号： B60R21/01516 , B60R21/0152 , G01G19/4142
摘要： An occupant weight sensor (1) for placement between a frame (7) fixed to the chassis of a vehicle and a second frame (8) supporting a vehicle seat has a sense element having a first body (12, 22, 28, 34, 50, 62, 64, 68) formed with a planar sense surface on which are mounted piezoresistors electrically connected in a Wheatstone bridge configuration. A post (12a, 22c, 28c, 34e, 50b, 62a, 64a, 68b) extends outwardly from the first body for attachment to the first frame. A second body is formed with a force transfer portion (14a, 24g, 30d, 36b, 52a, 70a) permanently attached to the first body along an outer periphery circumscribing the sense surface. The piezoresistors are electrically connected to conditioning electronics received in a chamber formed between the two bodies. The effects of parasitic loads on the sense element are minimized by selected placement of the piezoresistors on the sense surface. Several variations are disclosed for attaching the sensor to the first and second frames and both longitudinally and laterally extending electrical connectors are shown.
摘要翻译：用于放置在固定到车辆的底盘的框架（7）和支撑车辆座椅的第二框架（8）之间的乘员体重传感器（1）具有感测元件，该感测元件具有第一主体（12,22,28,34， 50,62,64,68）形成有平面感测表面，其上安装有以惠斯通电桥配置电连接的压电电阻。柱（12a，22c，28c，34e，50b，62a，64a，68b）从第一主体向外延伸以附接到第一框架。第二主体形成有沿着包围感测面的外周永久地附接到第一主体的力传递部分（14a，24g，30d，36b，52a，70a）。压敏电阻器电连接到容纳在形成在两个主体之间的腔室中的调节电子器件。通过在感测表面上选择放置压敏电阻，使寄生负载对感应元件的影响最小化。公开了用于将传感器附接到第一和第二框架的几个变型，并且示出了纵向和横向延伸的电连接器。

10. 发明授权

US5736701A Electrical switch apparatus responsive to gear selection of vehicular transmission and method of assembly thereof 失效
标题翻译：电动开关装置，其响应于车辆变速器的档位选择及其组装方法
公开(公告)号：US5736701A
公开(公告)日：1998-04-07
申请号：US648781
申请日：1996-05-16
申请人： Edward F. O'Brien , Gary A. Baker , Carleton M. Cobb, III
发明人： Edward F. O'Brien , Gary A. Baker , Carleton M. Cobb, III
IPC分类号： F16H59/10 , H01H19/58 , H01H19/63 , H01H9/06
CPC分类号： F16H59/105 , H01H19/58 , H01H19/63 , H01H2300/02
摘要： An electric switch system (10) for use with a motor vehicle transmission has a movable contact assembly (22) mounted on the detent lever (12) linked to the manual valve assembly and a stationary contact assembly (18) mounted in an open housing (16) disposed over one face surface of the detent lever and in facing relation therewith. The housing has a plurality of L-shaped attachment projections (24a, 24b, 24c) each with a leg (24d, 24e, 24f) which, when the switch system is assembled, extends over the opposite face surface (12c) of the detent lever. A locking projection (24g) of the housing is received in a cut-out (12g) of the detent lever when the attachment projections are out of alignment with the detent lever and has a leg (24h) which extends over the opposite face surface (12c) of the detent lever when the housing (16) is rotated relative to the detent lever so that the attachment projections are in alignment with the detent lever. The housing has a pair of prongs (16d) which receive the roller (26) of the roller/spring assembly (28) to maintain the housing in a fixed angular position. An optional removable lock member (34) is shown to maintain the switch system components in a fixed position prior to installation in a transmission. A modified high current embodiment has a stationary contact assembly (18') with pairs of rails (18c') which lift respective movable contact elements (22a') to break a respective electric circuit at selected angular positions of the detent lever.
摘要翻译：一种与机动车辆变速器一起使用的电动开关系统（10）具有安装在与手动阀组件连接的止动杆（12）上的可移动接触组件（22）和安装在开放壳体（18）中的固定接触组件（18） 16）设置在止动杆的一个表面上并且与其形成面对关系。壳体具有多个L形附接突起（24a，24b，24c），每个L形附接突起（24a，24b，24c）均具有腿部（24d，24e，24f），当所述开关系统组装时，所述腿部（24d，24e，24f）在所述棘爪的相对的表面杠杆。当附接突起与止动杆不对准时，壳体的锁定突起（24g）被容纳在止动杆的切口（12g）中，并且具有在相对的表面上延伸的腿部（24h）当所述壳体（16）相对于所述制动杆旋转以使得所述附接突起与所述制动杆对准时，所述制动杆的所述第二部分（12c）壳体具有一对插头（16d），该插脚接收辊/弹簧组件（28）的辊（26），以将壳体保持在固定的角度位置。示出了可选的可移动锁定构件（34），以在安装在变速器中之前将开关系统部件保持在固定位置。改进的大电流实施例具有固定接触组件（18'），其具有提升相应的可动接触元件（22a'）的导轨对（18c'），以在定位杆的选定角度位置处破坏相应的电路。

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