Five-two-way reversing valve for fluid conveying device used in fluid injection system mounted in combustion engine, has armatures which are connected with three-two-way valves in such a way that the valves are reversibly synchronized
The 5/2-way reversing valve (300) has two 3/2-way valves (100,200) and coil (123). The armatures (120,220) are moved by energizing the coil. The armatures are connected with respect to 3/2-way valves in such a way that the 3/2-way valves are reversibly synchronized by energizing the coil. The armatu...
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Zusammenfassung: | The 5/2-way reversing valve (300) has two 3/2-way valves (100,200) and coil (123). The armatures (120,220) are moved by energizing the coil. The armatures are connected with respect to 3/2-way valves in such a way that the 3/2-way valves are reversibly synchronized by energizing the coil. The armatures connected with movable sliders (116,216) are pushed by spring elements (118,218) into respective position. Independent claims are included for the following: (1) fluid conveying device; and (2) method for switching flow of fluid in 5/2-way reversing valve.
Ein 5/2-Wegeventil (300) weist zwei 3/2-Wegeventile (100, 200), eine Spule (123) und zwei in der Spule (123) angeordneten Anker (120, 220) auf, die durch Bestromen der Spule (123) bewegbar sind. Jeder der beiden Anker (120, 220) ist jeweils so mit einem der beiden 3/2-Wegeventile (100, 200) verbunden, dass die 3/2-Wegeventile (100, 200) durch Bestromen der Spule (123) synchron umschaltbar sind. |
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