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Patent Agency Ranking
公开(公告)号：US3631845A
公开(公告)日：1972-01-04
申请号：US3631845D
申请日：1969-09-26
Applicant: WALKER BROOKS , FRED V HALL
Inventor： WALKER BROOKS , HALL FRED V
CPC classification number: F02P5/106 , F02P5/1558 , Y02T10/46
Abstract: This invention pertains to an automatic disconnect of the engine operated spark advance until the engine water jacket temperature has reached a predetermined temperature to reduce smog producing emissions and heat up the engine more rapidly. An engine water temperature responsive valve connects closed throttle valve suction, from the manifold to a spark control actuator to retard the spark timing when the water is below the predetermined temperature and connects closed throttle valve suction, when the engine jacket water temperature is above the predetermined temperature to the actuator to advance the spark timing.
Abstract translation: 本发明涉及发动机操作的火花提前的自动断开，直到发动机水套温度达到预定温度，以减少烟雾产生排放物并更快地加热发动机。 发动机水温响应阀将闭合的节气门抽吸从歧管连接到火花控制致动器，以当水低于预定温度时延迟火花正时，并且当发动机套管水温高于预定温度时连接关闭的节气门抽吸 致动器的温度提高了火花正时。
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2.发明授权Device for controlling the hydrocarbon evaporation losses from automotive vehicles 失效用于控制汽车的碳氢化合物蒸发损失的装置
公开(公告)号：US3289711A
公开(公告)日：1966-12-06
申请号：US51750165
申请日：1965-12-13
Applicant: WALKER BROOKS
Inventor： HALL FRED V
IPC: F02M25/08
CPC classification number: F02M25/0854 , Y10S55/28 , Y10S55/30
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公开(公告)号：US3157167A
公开(公告)日：1964-11-17
申请号：US8886761
申请日：1961-02-13
Applicant: BROOKS WALKER , HALL FRED V
Inventor： BROOKS WALKER , HALL FRED V
IPC: F02D9/02
CPC classification number: F02D9/02 , F02D2009/0264 , F02D2009/0296 , Y10T137/2617
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">4.发明授权Throttle control device with optional changeover means for "smog" control 失效节气门控制装置，具有可选择的“烟雾”控制切换装置
公开(公告)号：US3366194A
公开(公告)日：1968-01-30
申请号：US53075466
申请日：1966-01-10
Applicant: WALKER
Inventor： BROOKS WALKER , HALL FRED V
IPC: F02D9/02
CPC classification number: F02D9/02 , F02D2009/0259 , F02D2009/0264 , F02D2009/0272 , F02D2009/0284 , F02D2009/0296
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公开(公告)号：US3282046A
公开(公告)日：1966-11-01
申请号：US37454964
申请日：1964-06-11
Applicant: WALKER
Inventor： BROOKS WALKER , HALL FRED V
CPC classification number: F01N3/0835 , F01N3/08 , F01N3/0814 , F01N3/20 , F01N13/0097 , F01N2250/12 , Y10S55/30
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