发明名称 流体制御弁
摘要 A fluid control valve (V) includes a body portion (4) provided at a circulation flow passage (2) that circulates fluid between an internal combustion engine (E) and a heat exchanger (H), an inflow passage (5), an outflow passage (6), a valve element (7), a valve seat (8) including a contact portion (8a) relative to the valve element, the contact portion being provided to face a downstream side of a circulating direction of the fluid, a solenoid (9) causing the valve element to make contact with the valve seat in a state where the solenoid is supplied with an electric power, and a spring mechanism (10) holding the valve element to be balanced at a position at which the valve element is away from the valve seat by a predetermined distance (L) in a case where the solenoid is inhibited from being supplied with the electric power and the fluid is inhibited from flowing.
申请公布号 JP6086201(B2) 申请公布日期 2017.03.01
申请号 JP20120254431 申请日期 2012.11.20
申请人 アイシン精機株式会社 发明人 小室 健一;松坂 正宣
分类号 F16K31/06 主分类号 F16K31/06
代理机构 代理人
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