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:
Jan. 26, 1993
Filed:
Apr. 13, 1992
Walter Brausfeld, Hanover, DE;
Mannesmann Akiengesellschaft, Dusseldorf, DE;
Abstract
A valve assembly suitable for both high and low pressures, includes a base plate (1) a first connection surface (3) and a valve housing (2) which forms a corresponding facing second connection surface (4), a pressure-tight connection which is useful for a battery arrangement and does not consume space elsewhere required. The connection can be created and maintained by a yoke (9) which grips below the valve base plate (1) in a longitudinal direction (8), having arms (9a, 9b) which extend on narrow side surfaces (1a) of the base plate (1) and of coupled valve housing (2), on which arms detent projections (10), which engage into corresponding recesses (2a) of the valve housing (2), are provided. Ease of assembly and disassembly is provided by additional projections (11) which engage in detent troughs (12) on the base-plate side surfaces (1a). The additional projections (11), when the fluid in the valve is not under pressure, allow a disengagement of the detent projections (10) in the recesses (2a) of the valve housing (2) by the spreading of the arms (9a, 9b) so that the detent projections clear the recesses (2a).