Johannes PREUNER has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
Abstract: A valve includes a housing, a solenoid arranged in the housing, a pin movable by the solenoid, a pot-shaped piston connected to the pin, and a first seal arranged between the housing and the pot-shaped piston. The pot-shaped piston has, at least in the region of its open end, a radially peripheral second seal that bears against a second housing part when the valve is closed, the second housing part being connected to the housing.
Type:
Grant
Filed:
December 13, 2017
Date of Patent:
November 23, 2021
Assignee:
Vitesco Technologies GmbH
Inventors:
Rosario Bonanno, Johannes Preuner, Alexander Vasilico
Abstract: A valve includes a housing, a solenoid arranged in the housing, a pin movable by the solenoid, a pot-shaped piston connected to the pin, and a first seal arranged between the housing and the pot-shaped piston. The pot-shaped piston has, at least in the region of its open end, a radially peripheral second seal that bears against a second housing part when the valve is closed, the second housing part being connected to the housing.
Type:
Application
Filed:
December 13, 2017
Publication date:
October 31, 2019
Inventors:
Rosario BONANNO, Johannes PREUNER, Alexander VASILICO
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