The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 27, 2001
Filed:
Jun. 22, 1999
Erhard Beck, Weilburg, DE;
Continental Teves AG & Co., OHG, Frankfurt, DE;
Abstract
A seat valve for controlling pneumatic or hydraulic pressure between at least two pressure fluid channels (,′) includes a valve closure member (,) connected to a magnetic armature (,), a spring for the basic positioning of the valve closure member (,) in relation to a valve seat (,) in the valve housing (,), a magnetic core and a valve coil for the translatory movement of the magnetic armature (,). A control channel (,), a tappet (,), a sleeve (,′), a rotating field winding (,), and an opening,′) are provided to produce a rotary movement of the magnetic armature (,) and to transmit the rotary movement to the valve closure member (,) for the variable control of a pressure fluid passage.