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1. 发明授权

US4303088A Pneumatic valve and regulator assembly 失效
标题翻译：气动阀和调压器总成
公开(公告)号：US4303088A
公开(公告)日：1981-12-01
申请号：US46268
申请日：1979-06-07
申请人： Charles J. Green , Alan K. Forsythe
发明人： Charles J. Green , Alan K. Forsythe
IPC分类号： B60S1/48 , F16K11/02
CPC分类号： B60S1/48 , Y10T137/2544 , Y10T137/2607 , Y10T137/7782
摘要： A normally closed pneumatic valve and regulator assembly having regulator and vent valve spools is actuated by an operator pushbutton to automatically regulate pressure of a fluid provided from a pressure source. The valve assembly automatically vents when the pushbutton is released. A bias spring is operatively positioned between the pushbutton and one of the valve spools. The spring is preloaded by a pair of interlinked hook members which limits the travel of the pushbutton with respect to the valve spool and which maintains the spring in a preloaded condition so as to set a minimum value of regulated pressure. Fluid pressure from the pressure source urges the regulator valve spool into a normally closed position and the vent valve spool into an opened position. Pushing the pushbutton opens the regulator valve and closes the vent valve. The spring acts in opposition to fluid pressure on the combined valve spools to provide a regulated, reduced pressure for fluid exiting the valve. When the pushbutton is released, fluid pressure urges the valve spool into the normally closed position uncovering a vent hole to release pressurized fluid from the valve outlet.
摘要翻译：具有调节器和排放阀阀芯的常闭气动阀和调节器组件由操作者按钮致动，以自动调节从压力源提供的流体的压力。当按钮被释放时，阀门组件自动通风。偏置弹簧可操作地定位在按钮和阀芯之一之间。弹簧由一对连接的钩构件预加载，这些钩构件限制了按钮相对于阀芯的行程，并且将弹簧保持在预加载状态，以便设定调节压力的最小值。来自压力源的流体压力促使调节阀阀芯进入常闭位置，并且排气阀阀芯进入打开位置。按下按钮打开调节阀并关闭排气阀。弹簧与组合阀芯上的流体压力相对应，为离开阀的流体提供调节的减压。当按钮被释放时，流体压力促使阀芯进入常闭位置，露出通气孔以从阀出口释放加压流体。

2. 发明授权

US4287906A Control valve 失效
标题翻译：控制阀
公开(公告)号：US4287906A
公开(公告)日：1981-09-08
申请号：US128731
申请日：1980-03-10
申请人： Charles J. Green , Alan K. Forsythe
发明人： Charles J. Green , Alan K. Forsythe
IPC分类号： B60S1/10 , F01L15/08 , G05D11/00
CPC分类号： F01L15/08 , B60S1/105 , Y10T137/2652 , Y10T137/7782 , Y10T137/7796 , Y10T137/7797 , Y10T137/8671
摘要： A multi-function valve device for controlling the operation of a pneumatically-driven motor. A spring-biased linkage couples a cam-operated push pin to a valve spool assembly. The valve spool assembly coaxially combines the movable elements of a pressure regulator valve, a run valve, and a park valve into a single unit slidable axially within the valve housing and positioned by the spring-biased linkage. The pressure regulator valve permits an increasing pressure to be applied to a slowed or stopped pneumatic motor, approaching the pressure of the pneumatic source to aid in restarting the motor or to provide the additional force necessary to drive a heavily loaded motor. Automatic park and shutoff functions are also provided.
摘要翻译：一种用于控制气动马达操作的多功能阀装置。弹簧偏置联动装置将凸轮操作的推销连接到阀芯组件。阀芯组件将压力调节阀，排气阀和停放阀的可移动元件同轴地组合成一个可在阀壳内轴向滑动并通过弹簧偏置连杆定位的单个单元。压力调节阀允许将增加的压力施加到减速或停止的气动马达，接近气动源的压力以帮助重新启动马达或提供驱动重负载马达所需的附加力。还提供自动停车和关闭功能。

3. 发明授权

US3972116A Shear 失效
标题翻译：剪切
公开(公告)号：US3972116A
公开(公告)日：1976-08-03
申请号：US550019
申请日：1975-02-14
申请人： Alan K. Forsythe , Charles J. Green
发明人： Alan K. Forsythe , Charles J. Green
IPC分类号： B23D29/00 , A61B17/88 , B23D15/14 , B26B15/00
CPC分类号： B23D15/14 , A61B17/8863 , Y10T83/412
摘要： A pin shear for shaping and cutting bone pins and other elongate elements to the desired length is described. A pneumatically operated, coaxial cutter assembly includes a cutter plug having pin passageways therethrough positioned inside a cutter body having an aperture therein located in registry with the passageway in a first position. The cutter plug is adapted to move within the cutter body to a second position out of registry with the aperture, whereby an elongate element positioned in the passageway and aperture is severed. A pneumatic operator including means for multiplication of the force applied is described.
摘要翻译：描述了用于将骨销和其他细长元件成形和切割成所需长度的销剪。气动操作的同轴切割器组件包括切割器插头，其具有穿过定位在切割器本体内的销通道，该切割器本体中具有孔，所述孔位于与第一位置的通道对准的位置。切割器插头适于在切割器主体内移动到与孔对准的第二位置，由此定位在通道和孔中的细长元件被切断。描述了包括用于乘以施加力的装置的气动操作器。

4. 发明授权

US4524951A Center-position biased slide valve 失效
标题翻译：中心位置偏置滑阀
公开(公告)号：US4524951A
公开(公告)日：1985-06-25
申请号：US273664
申请日：1981-06-15
申请人： Charles J. Green , Alan K. Forsythe
发明人： Charles J. Green , Alan K. Forsythe
IPC分类号： F16K11/065 , F16K31/44 , F15B13/04 , F16K3/02
CPC分类号： F16K11/0655 , F16K31/44 , Y10T137/8667 , Y10T137/86702
摘要： A housing 10, 12 includes a slide chamber 14 in which a slide bar 30 reciprocates between three positions. A coil spring 60 is carried by the bar and extends into lower and upper recesses 50, 52 in the housing. When the bar is reciprocated from the intermediate position to either of the other positions, the ends of the recesses 54 compress the spring, thereby biasing the bar into the intermediate position.
摘要翻译：壳体10,12包括滑动室14，滑动杆30在三个位置之间往复运动。螺旋弹簧60由杆承载并延伸到壳体中的下部和上部凹部50,52。当杆从中间位置往复运动到其它位置时，凹部54的端部压缩弹簧，从而将杆偏压到中间位置。

5. 发明授权

US4048455A Pressure switch with plural axes pivoted conduction plate 失效
标题翻译：带多轴的压力开关枢转导电板
公开(公告)号：US4048455A
公开(公告)日：1977-09-13
申请号：US704479
申请日：1976-07-12
申请人： Alan K. Forsythe , Charles J. Green
发明人： Alan K. Forsythe , Charles J. Green
IPC分类号： H01H35/26 , H01H35/24
CPC分类号： H01H35/2664
摘要： A conductive member of plate form is supported on a spring biased member into a static postion of contact at a first corner with a support surface and at a second adjacent corner with a first contact member. A load applying member makes contact with the conductive member on the side thereof opposite from the spring biased support. A low rising pressure acting through the load applying member swings the conductive member in position about a first axis defined by its locations of contact with the support surface and the first contact member into a position in which it also contacts a second contact member and completes a conductive path between the two contact members. An intermediate rising pressure signal causes the conductive member to swing in position about a second axis defined by its locations of contact with the two contact members and against the operator of a micro-switch. A high rising pressure signal causes the conductive member to swing in position about a third axis defined by its locations of contact with the operator of the micro-switch and with the second contact member and move out of contact with the first contact member, to in that manner open the conductive path between the two contact members.
摘要翻译：平板形式的导电构件被支撑在弹簧偏置构件上，在具有支撑表面的第一角处和与第一接触构件的第二相邻角处成静态接触位置。负载施加构件在与弹簧偏置支撑件相对的一侧与导电构件接触。通过负载施加构件作用的低上升压力将导电构件摆动在围绕其与支撑表面和第一接触构件的接触位置限定的第一轴线的位置中，使其处于与第二接触构件接触的位置，并且完成两个接触构件之间的导电路径。中间上升压力信号使得导电构件绕其由与两个接触构件接触的位置和微型开关的操作者限定的第二轴线摆动。高的上升压力信号导致导电构件围绕由其与微动开关的操作者接触的位置和第二接触构件限定的第三轴摆动，并与第一接触构件脱离接触，以进入这种方式打开两个接触构件之间的导电路径。

6. 发明授权

US5467960A Two-way HVAC fluid control valve 失效
标题翻译：双向HVAC流体控制阀
公开(公告)号：US5467960A
公开(公告)日：1995-11-21
申请号：US264031
申请日：1994-06-22
申请人： John M. Morris , Charles J. Green
发明人： John M. Morris , Charles J. Green
IPC分类号： B60H1/00 , F16K31/40 , F16K31/02 , F16K31/126
CPC分类号： F16K31/402 , B60H1/00485 , F24F2011/0082
摘要： A two-way fluid control valve for use in temperature controlled HVAC systems. The control valve includes an engine coolant inlet and an engine coolant outlet. A diaphragm is located between the inlet and outlet and is movable between a closed position in which it prevents coolant flow through the control valve and an open position in which it allows coolant to flow through the control valve. A pressure chamber above the diaphragm is in fluid connection with the common port of a three-way control solenoid. The inlet is in fluid connection with the normally closed port of the solenoid and the outlet is in fluid connection with the normally open port of the solenoid. In an unenergized position, the pressure chamber is maintained at a lower pressure than the coolant pressure in the outlet, allowing the diaphragm to be forced open by the engine coolant, thus allowing engine coolant to flow through the valve. In an energized mode, the pressure chamber is maintained at the same pressure as the inlet, thus allowing a spring to bias the diaphragm into a closed position in which engine coolant is prevented from flowing through the valve.
摘要翻译：一种用于温控HVAC系统的双向流体控制阀。控制阀包括发动机冷却剂入口和发动机冷却剂出口。隔膜位于入口和出口之间，并且可在闭合位置之间移动，在闭合位置，阻止冷却剂流过控制阀，并且打开位置允许冷却剂流过控制阀。隔膜上方的压力室与三通控制螺线管的公共端口流体连接。入口与螺线管的常闭端口流体连接，出口与螺线管的常开端口流体连接。在未通电的位置，压力室保持在比出口处的冷却剂压力更低的压力，允许隔膜被发动机冷却剂强制打开，从而允许发动机冷却剂流过阀。在通电模式中，压力室保持与入口相同的压力，从而允许弹簧将隔膜偏压到关闭位置，在该位置中防止发动机冷却剂流过阀门。

7. 发明授权

US5168891A Float valve and utilization system 失效
标题翻译：浮阀和利用系统
公开(公告)号：US5168891A
公开(公告)日：1992-12-08
申请号：US831930
申请日：1992-02-06
申请人： Charles J. Green , John M. Morris
发明人： Charles J. Green , John M. Morris
IPC分类号： B60K15/077 , F02M37/00
CPC分类号： F02M37/0023 , B60K15/077 , F02M37/0082 , F02M37/0088 , F02M37/007 , Y10T137/2572 , Y10T137/3074 , Y10T137/7485
摘要： A closure member (64) is mounted at the lower end of a draw tube (14) for pivotal movement between an open position (FIG. 4) and a closed position (FIG. 3). The closure member (64) includes a first side part (68) having a lower outer surface (80) which contacts an upwardly facing first valve seat (76) when the closure members (64) is in a closed position. The closure member (64) includes a second side part (70) which extends laterally outwardly from the pivot axis (66). Side part (70) includes an upper outer surface (82) which contacts a second valve seat (78) when the closure member (64) is in a closed position. A first part (88) of a float arm (94) is connected to the second part (70) of the closure member (64). Float arm part (88) extends downwardly from side part (70) to a lower end connection (92). A coil spring (106) is interconnected between the lower end (92) of arm part (88) and the lower end (98) of arm part (96). A buoyant float body (102) is connected to the outer end of arm part (96).
摘要翻译：闭合构件（64）安装在牵引管（14）的下端，用于在打开位置（图4）和关闭位置（图3）之间枢转运动。关闭构件（64）包括第一侧部（68），当封闭构件（64）处于关闭位置时，第一侧部（68）具有与外表面（80）接触的向上的第一阀座（76）。封闭构件（64）包括从枢转轴线（66）横向向外延伸的第二侧部（70）。侧部件（70）包括当封闭构件（64）处于关闭位置时与第二阀座（78）接触的上外表面（82）。浮动臂（94）的第一部分（88）连接到关闭构件（64）的第二部分（70）。浮动臂部分（88）从侧部（70）向下延伸到下端连接（92）。螺旋弹簧（106）在臂部（88）的下端（92）和臂部（96）的下端（98）之间互连。浮力浮体（102）连接到臂部（96）的外端。

8. 发明授权

US4886089A Gas venting valve for liquid tank 失效
标题翻译：液罐通气阀
公开(公告)号：US4886089A
公开(公告)日：1989-12-12
申请号：US200006
申请日：1988-05-27
申请人： Zdenek Gabrlik , John M. Morris , Charles J. Green
发明人： Zdenek Gabrlik , John M. Morris , Charles J. Green
IPC分类号： B60K15/035 , F16K17/36 , F16K24/04
CPC分类号： B60K15/03519 , F16K17/363 , F16K24/042 , Y10T137/0874 , Y10T137/0898 , Y10T137/3099
摘要： A venting valve (2) for a liquid tank, such as a vehicle fuel tank, has a float (64) confined in a cage (10). A valve element (86) is mounted on a mounting post (76, 78) carried by the top surface (72) of the float (64). The element (86) is pivotable about a horizontal axis (X). A rising liquid level in the cage (10) causes the float (64) to move upwardly and seat the valve element (86) against a valve seat (42). When the liquid level falls and the float (64) descends, the valve element (86) pivots on the mounting post (76, 78) and thereby acts as a lever to increase the effective weight of the float (64). This enables the lightweight float (64) to overcome vapor pressure in the tank and unseat the valve element (86). The valve of the invention may be incorporated into a cap (102) for closing a vehicle fuel tank filling and venting tube.
摘要翻译：用于诸如车辆燃料箱的液体罐的排气阀（2）具有限定在保持架（10）中的浮子（64）。阀元件（86）安装在由浮子（64）的顶表面（72）承载的安装柱（76,78）上。元件（86）可围绕水平轴线（X）枢转。保持架（10）中的上升的液面使浮子（64）向上移动并将阀元件（86）安置在阀座（42）上。当液位下降并且浮子（64）下降时，阀元件（86）在安装柱（76,78）上枢转，从而用作杠杆以增加浮子（64）的有效重量。这使得轻型浮子（64）能够克服罐中的蒸汽压力并使阀元件（86）脱离。本发明的阀可以结合到用于关闭车辆燃料箱填充和排放管的盖（102）中。

9. 再颁专利

USRE34238E Fuel tank cap with pressure/thermal relief 失效
公开(公告)号：USRE34238E
公开(公告)日：1993-05-04
申请号：US420008
申请日：1989-10-10
申请人： Zdenek Gabrlik , John M. Morris , Timothy L. Oliphant , Charles J. Green , Nelson O. Phillips
发明人： Zdenek Gabrlik , John M. Morris , Timothy L. Oliphant , Charles J. Green , Nelson O. Phillips
IPC分类号： B60K15/035 , B60K15/04 , B65D55/16
CPC分类号： B60K15/035 , B60K15/0406 , B65D55/165 , B60K2015/03547 , Y10T137/1804
摘要： A valve plug (22, 22a, 22b) is biased inwardly by a spring (78, 78a, 78b) to close an opening (6, 6a, 6b) in a tank. A stem (32, 32a, 32b) extends axially inwardly from the plug (22, 22a, 22b). The stem (32, 32a, 32b) has an inner portion (36, 36a, 36b) which is mechanically interlocked with an outer portion (52, 52a, 52b) to directly transmit axial forces created by the spring (78, 78a, 78b). Fusible material (66, 66a, 66b) holds the stem portions (36, 36a, 36b, 52, 52a, 52b) in an interlocking position but carries only relatively small loads. The plug (22, 22a, 22b) and stem (32, 32a, 32b) move against the force of the spring (78, 78a, 78b) to relieve pressure. At elevated temperatures, the fusible material (66, 66a, 66b) melts to allow the stem portions (36, 36a, 36b, 52, 52a, 52b) to separate and the plug (22, 22a, 22b) and outer stem portion (52, 52a, 52b) to move away from the opening (6, 6a, 6b).

10. 发明授权

US4898199A Breakaway fluid coupling 失效
标题翻译：分离液联轴器
公开(公告)号：US4898199A
公开(公告)日：1990-02-06
申请号：US307736
申请日：1989-02-07
申请人： John M. Morris , Zdenek Gabrlik , Charles J. Green
发明人： John M. Morris , Zdenek Gabrlik , Charles J. Green
IPC分类号： F16L55/10
CPC分类号： F16L55/1015 , Y10T137/1654 , Y10T137/87105 , Y10T137/87973
摘要： Separate valve bodies (16, 18) are connected by a sleeve (24). The joint (26) between the first body (16) and the sleeve (24) is detachable by bending forces and resistent to tension forces. The joint (32) between the second body (18) and the sleeve (24) is detachable by tension forces and resistant to bending forces. Each joint (26, 32) includes an annular groove (28, 34) on the valve body (16, 18) and portions (30, 36) of the sleeve (24) extending radially into the groove (28, 34). Each valve body (16, 18) has a valve element (44) that moves axially inwardly to close the flow passage (42) when one of the joints (26, 32) is detached. The valve element (44) is normally retained in an open position by a ball detent (84). A projection (82) carried by the confronting valve body (16, 18) holds the ball (84) in a groove (62) on the element's shaft portion (56). In a vehicle (2) having two fuel tanks (4) connected by a crossover line (10), a valve (14) is positioned at each end of the line (10) between the line (10) and the associated tank (4).
摘要翻译：分离的阀体（16,18）通过套筒（24）连接。第一主体（16）和套筒（24）之间的接头（26）可通过弯曲力和抗张力而被拆卸。第二主体（18）和套筒（24）之间的接头（32）可通过张力而抵抗弯曲力而被拆卸。每个接头（26,32）包括在阀体（16,18）上的环形凹槽（28,34）和套筒（24）的径向延伸到凹槽（28,34）中的部分（30,36）。每个阀体（16,18）具有一个阀元件（44），当其中一个接头（26,32）被拆卸时，阀元件（44）在轴向向内移动以关闭流动通道（42）。阀元件（44）通常由球形棘爪（84）保持在打开位置。由相对的阀体（16,18）携带的突起（82）将球（84）保持在元件轴部（56）上的凹槽（62）中。在具有通过交叉管线（10）连接的两个燃料箱（4）的车辆（2）中，在所述管线（10）和所述相关联的罐（4）之间的管线（10）的每个端部处设置有阀（14））。

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