Valves and valve actuation – Electrically actuated valve – Including solenoid
Reexamination Certificate
2011-08-02
2011-08-02
Fristoe, Jr., John K (Department: 3753)
Valves and valve actuation
Electrically actuated valve
Including solenoid
C335S297000
Reexamination Certificate
active
07988126
ABSTRACT:
The invention relates to an electromagnetic actuation unit (2) of a hydraulic valve (1), with a housing (14), a closing body (4b) and a sealing element (6), the closing body (4b) being plugged into an insertion opening (14a) of the housing (14), the sealing element (6) bearing against the closing body (4b) and the housing (14) and protecting the interior of the actuation unit against the ingress of media.
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Hoppe Jens
Konias Stefan
Ross Christoph
Fristoe, Jr. John K
Lucas & Mercanti LLP
Schaeffler KG
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