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1. 发明授权

US5149347A Water separator for fuel canister purge 失效
标题翻译：燃油罐用水分离器
公开(公告)号：US5149347A
公开(公告)日：1992-09-22
申请号：US661942
申请日：1991-02-28
申请人： Kenneth W. Turner , Patti S. Du Bois , Peter J. Alfred , Thomas W. Greer
发明人： Kenneth W. Turner , Patti S. Du Bois , Peter J. Alfred , Thomas W. Greer
IPC分类号： B01D45/08
CPC分类号： B01D45/08
摘要： The intake for a fuel vapor storage canister separates entrained water from the entering purge flow. A separator in the form of an open ended box includes a series of alternating, interleaved, and downwardly sloped fins, the free edges of which create a series of restricting gaps that decrease in size in the upstream direction. Each gap, for some defined subrange of the total possible range of flow rates, accelerates the flow into the fin above it at the optimal velocity for water stripping.

2. 发明授权

US07054772B2 Apparatus and method for monitoring and compensating for variation in solenoid resistance during use 失效
标题翻译：用于监测和补偿使用过程中螺线管电阻变化的装置和方法
公开(公告)号：US07054772B2
公开(公告)日：2006-05-30
申请号：US10677646
申请日：2003-09-30
申请人： Charles A. Iannone , Kenneth W. Turner
发明人： Charles A. Iannone , Kenneth W. Turner
IPC分类号： G01R25/00 , G01R27/00 , G01R13/00
CPC分类号： H01F7/1844 , F02D41/20 , F02D41/2438 , F02D41/2467 , F02D2041/2027 , F02D2041/2044 , F02D2041/2058 , F02M51/0682 , G01R31/06 , G01R31/2829 , H01F7/1811 , H01F2007/1888
摘要： A very small fixed current is passed through the coil of a solenoid during use thereof when the solenoid is in its “off” state of cyclic PWM command, the fixed current being less than the current required to actuate the solenoid to the “on” position. While the current is flowing through the coil, the voltage across the coil is measured. The resistance of the coil is calculated according to Ohm's Law. When the actual resistance is known, the duty cycle imposed on the solenoid may be altered to compensate for the resistance deviation from nominal. This allows, for example, fuel injectors for internal combustion engines to deliver the correct amount of fuel under all operating conditions.
摘要翻译：当螺线管处于其循环PWM指令的“关闭”状态时，非常小的固定电流在其使用期间通过螺线管的线圈，固定电流小于将螺线管致动到“接通”位置所需的电流。当电流流过线圈时，测量线圈两端的电压。线圈的电阻根据欧姆定律计算。当实际电阻已知时，施加在螺线管上的占空比可能被改变以补偿电阻与标称的偏差。这允许例如用于内燃机的燃料喷射器在所有操作条件下输送正确量的燃料。

3. 发明授权

US06732717B2 Fuel rail permeant collection system 失效
标题翻译：燃料轨道渗透物收集系统
公开(公告)号：US06732717B2
公开(公告)日：2004-05-11
申请号：US10124788
申请日：2002-04-17
申请人： Charles W. Braun , Keith A. Confer , Kenneth W. Turner , Curtis D. Lamb
发明人： Charles W. Braun , Keith A. Confer , Kenneth W. Turner , Curtis D. Lamb
IPC分类号： F02M3704
CPC分类号： F02M35/10216 , F02M25/08 , F02M35/10098 , F02M35/10222 , F02M35/112 , F02M55/025
摘要： A fuel rail permeant collection system includes a substantially impermeable enclosure surrounding a fuel rail on an internal combustion engine. Preferably, the enclosure is in communication with air intake means for the engine, for example, the intake manifold or runners from the manifold to the engine cylinders, such that fuel collected by the enclosure can be evaporated and passed into the intake means for combustion by the engine. The system may be included in a vehicle vapor purge circuit from a fuel tank emissions-control canister system.
摘要翻译：燃料轨道渗透物收集系统包括围绕内燃机的燃料轨的基本不可渗透的外壳。优选地，外壳与用于发动机的进气装置（例如，从歧管到发动机气缸的进气歧管或流道）连通，使得由外壳收集的燃料可以蒸发并进入进气装置以用于燃烧引擎。该系统可以包括在来自燃料箱排放控制罐系统的车辆蒸汽吹扫回路中。

4. 发明授权

US5462100A Fuel fill vapor recovery system with differential pressure control valve 失效
标题翻译：带压差控制阀的燃油补充蒸汽回收系统
公开(公告)号：US5462100A
公开(公告)日：1995-10-31
申请号：US299282
申请日：1994-08-31
申请人： Charles H. Covert , Richard W. Wagner , Kenneth W. Turner , Karen M. Meyer
发明人： Charles H. Covert , Richard W. Wagner , Kenneth W. Turner , Karen M. Meyer
IPC分类号： B60K15/035 , F16K17/04
CPC分类号： B60K15/03519 , B60K15/03504 , Y10T137/0874 , Y10T137/8634
摘要： A refueling vapor recovery system for a vehicle utilizes recirculation of a portion of the displaced vapor and combines a vapor vent valve and a recirculation control into a single differential pressure valve assembly. A vapor vent conduit provides fuel tank vapor pressure to one side of a diaphragm and, through a restricted orifice, to the other side of the diaphragm, the other side being further connected by a recirculation conduit to the tank filler neck. When a gas cap closes the filler neck from the atmosphere, the orifice allows pressure to equalize across the diaphragm; and a spring biases the diaphragm to close a vapor vent valve. When the gas cap is removed, atmospheric pressure is provided through the recirculation conduit to the other side of the diaphragm, which can then be activated by a relatively small differential pressure to open the vent for relatively unrestricted vapor flow from the tank to a canister during refueling, with a small portion of the vapor recirculated in a controlled flow through the orifice and recirculation conduit to the filler neck for entrainment in incoming liquid fuel.
摘要翻译：用于车辆的加油蒸汽回收系统利用一部分置换的蒸气的再循环，并将蒸气排放阀和再循环控制组合到单个差压阀组件中。蒸汽通风管道将隔膜的一侧的燃料箱蒸汽压力提供到隔膜的另一侧，另一侧通过再循环管道进一步连接到罐加注口。当气帽从大气中关闭加注口时，孔口允许压力在隔膜上平衡; 并且弹簧偏压隔膜以关闭蒸气排放阀。当除去气帽时，通过再循环管道将大气压力提供到膜片的另一侧，然后可以通过相对较小的压差来启动大气压力，以打开通气口，用于从罐到罐的相对不受限制的蒸气流动加油，其中一小部分蒸汽以受控的流量再循环通过孔口和再循环管道到填充管颈，用于夹带在进入的液体燃料中。

5. 发明授权

US5437257A Evaporative emission control system with vent valve 失效
标题翻译：带排气阀的蒸发排放控制系统
公开(公告)号：US5437257A
公开(公告)日：1995-08-01
申请号：US202626
申请日：1994-02-28
申请人： Roy A. Giacomazzi , Gregory E. Rich , Chester W. Przeklas , Kenneth W. Turner
发明人： Roy A. Giacomazzi , Gregory E. Rich , Chester W. Przeklas , Kenneth W. Turner
IPC分类号： F02M25/08 , F02M33/02
CPC分类号： F02M25/0809 , F02M25/0836
摘要： An evaporative emission control system of an internal combustion engine's fuel system including a vent valve. The vent valve provides a mechanism for closing the evaporative emission control system creating a pressure differential between system and atmospheric under various conditions whereby the system can be automatically diagnosed. The vent valve relieves pressure or vacuum in the system that exceeds a threshold necessary to detect the presence of leaks. The vent valve includes a vacuum actuator providing a low restriction flow path for system purges.
摘要翻译：包括排气阀的内燃机燃料系统的蒸发排放控制系统。排气阀提供关闭蒸发排放控制系统的机构，在各种条件下在系统和大气之间产生压力差，从而可以自动诊断系统。排气阀可以减轻系统中的压力或真空度，超过检测泄漏情况所需的阈值。排气阀包括真空致动器，其提供用于系统清洗的低限制流动路径。

6. 发明授权

US5054520A Remotely actuated fuel tank vapor vent valve 失效
标题翻译：遥控油箱蒸气排放阀
公开(公告)号：US5054520A
公开(公告)日：1991-10-08
申请号：US514458
申请日：1990-04-25
申请人： Carl H. Sherwood , Kenneth W. Turner , Patti S. DuBois , Charles H. Covert
发明人： Carl H. Sherwood , Kenneth W. Turner , Patti S. DuBois , Charles H. Covert
IPC分类号： B60K15/035 , F02M25/08
CPC分类号： B60K15/03519 , F02M25/0836 , Y10S137/907 , Y10T137/86324
摘要： A tank mounted vapor vent valve is actuated from the filler door by a pair of bellows, a primary bellows operated by the filler door, and a secondary bellows moved by the primary bellows to open and close the valve, joined only by a flexible, easily routed air hose.
摘要翻译：通过一对波纹管，由加料口门操作的主波纹管和由主波纹管移动以便打开和关闭阀的次级波纹管，通过一个柔性的，易于连接布线空气软管。

7. 发明授权

US4894072A High efficiency vapor storage canister 失效
标题翻译：高效蒸气罐
公开(公告)号：US4894072A
公开(公告)日：1990-01-16
申请号：US328916
申请日：1989-03-27
申请人： Kenneth W. Turner , Charles H. Covert , Patti S. DuBois
发明人： Kenneth W. Turner , Charles H. Covert , Patti S. DuBois
IPC分类号： B01D53/04 , F02M25/08
CPC分类号： B01D53/0407 , F02M25/0854 , B01D2256/24 , B01D2257/702 , B01D2258/012 , B01D2259/40003 , B01D2259/402 , B01D2259/4516 , B01D2259/4566 , B01D53/0446 , F02M2025/0863
摘要： A canister is divided into small and large bed portions, with the small portion being loaded separately with just diurnal vapors so that it can be purged with a greater efficiency. At fuel fill, both bed portions are loaded simultaneously with a proportion of fuel fill vapors keyed to their own volume ratio, so that an effective capacity equal to the sum of the two is achieved.
摘要翻译：罐分为小床和大床部分，小部分仅分开加载昼夜蒸气，以便能够以更高的效率清洗。在燃料填充时，两个床部分同时加载一定比例的燃料填充蒸汽，这些燃料填充蒸汽按照其自身的体积比，从而达到等于两者总和的有效容量。

8. 发明授权

US4853009A Multi orientation fuel vapor storage canister assembly 失效
标题翻译：多方向燃料蒸汽储存罐组件
公开(公告)号：US4853009A
公开(公告)日：1989-08-01
申请号：US238789
申请日：1988-08-31
申请人： Kenneth W. Turner , Richard H. Simons, Jr. , Gordon R. Paddock
发明人： Kenneth W. Turner , Richard H. Simons, Jr. , Gordon R. Paddock
IPC分类号： F02M25/08
CPC分类号： F02M25/0854 , F02M2025/0863
摘要： A fuel vapor storage canister uses a single canister body and a series of three possible modular liquid fuel trap subassemblies that fit into a trap housing of the canister body so as to allow the assembly to be installed in three differing orientations.
摘要翻译：燃料蒸汽存储罐使用单个罐体和一系列三个可能的模块化液体燃料捕集子组件，其装配到罐主体的捕集器壳体中，以允许组件以三个不同的取向安装。

9. 发明授权

US3958225A Apparatus and method for controlling a communications terminal 失效
标题翻译：用于控制通信终端的装置和方法
公开(公告)号：US3958225A
公开(公告)日：1976-05-18
申请号：US437257
申请日：1974-01-28
申请人： Kenneth W. Turner , George C. Zobel
发明人： Kenneth W. Turner , George C. Zobel
IPC分类号： G06F13/10 , G06F3/153 , G09G1/00 , G09G5/08 , G06F3/14
CPC分类号： G09G1/00 , G06F3/153 , G09G5/08
摘要： A communications terminal control circuit is described which includes a preprogrammed memory. The memory provides a plurality of sequential instruction signals each serving to direct at least a selected operational sequence of the terminal. Two command and two status decoders are included, each responsive to at least one of the instructional signals and capable of initiating a unique terminal operation in response to a selected instructional signal from the memory. Means are provided for comparing outgoing and incoming coded information with selected memory locations thereby analyzing such coded information and directing selected operative terminal instructions in response thereto.

10. 发明授权

US5098453A Vapor storage canister with volume change compensator 失效
标题翻译：具有容积变化补偿器的蒸汽储存罐
公开(公告)号：US5098453A
公开(公告)日：1992-03-24
申请号：US694600
申请日：1991-05-02
申请人： Kenneth W. Turner , Patti S. Du Bois , Brian J. Dunham
发明人： Kenneth W. Turner , Patti S. Du Bois , Brian J. Dunham
IPC分类号： F02M25/08
CPC分类号： F02M25/0854
摘要： A bed of activated carbon granules is maintained tightly packed within a fuel vapor storage canister housing by a specially designed compensator. A pair of spring loaded, nested trays move axially relative to one another and push continually into the lower face of the carbon bed to keep it packed. The trays also define a continuous, self maintaining gap that is smaller than the expected carbon granule size, preventing them from falling out in spite of the swelling of the canister housing.

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