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. 26, 2002
Filed:
Apr. 06, 2000
Applicant:
Inventors:
Tsutomu Fuseya, Yokohama, JP;
Mahoro M. Fujita, Tokyo, JP;
Hermann Breitbach, Crauthem, Luxembourg, LU;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05B 1/30 ; F02M 5/100 ;
U.S. Cl.
CPC ...
B05B 1/30 ; F02M 5/100 ;
Abstract
The invention relates to a switching valve ( ) comprising a valve body ( ) in which a flow passage ( ) is formed which opens with its one end into a work space ( ). A valve plate ( ) is accommodated in the work space ( ) and can be moved between a closure position and an opening position. A closure element ( ) is arranged between the valve plate ( ) and the opening ( ) of the flow passage ( ) and closes the latter when the valve plate ( ) is located in its closure position.