A control valve for use in a heat exchange circuit of an engine of an automobile includes a housing and a connection pipe. The housing includes a communication port structured for introduction or discharge of fluid. The connection pipe is fastened to the communication port of the housing with a fastening member. The housing is made of resin. Each of the connection pipe and the fastening member is made of material, such as metal, less in linear expansion coefficient than the housing.
Control valve, flow rate control valve, and two-member connecting structure
2022-03-22
Patent
Elektronische Ressource
Englisch
IPC: | F01P Kühlung von Kraft- und Arbeitsmaschinen oder Kraftmaschinen allgemein , COOLING OF MACHINES OR ENGINES IN GENERAL / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / F16K VALVES , Ventile / F16L PIPES , Rohre |
CONTROL VALVE, FLOW RATE CONTROL VALVE, AND TWO-MEMBER CONNECTING STRUCTURE
Europäisches Patentamt | 2021
|CONTROL VALVE, FLOW RATE CONTROL VALVE, AND TWO-MEMBER CONNECTING STRUCTURE
Europäisches Patentamt | 2020
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