摘要 |
<p>The invention relates to a check valve, for use as an insert check valve, with a valve seat and a valve element that is resiliently prestressed against the valve seat by a valve spring. According to the invention, a retaining element embodied as a retaining bracket is provided, which supports the end of the valve spring remote from the valve element and the retaining element can be locked resiliently to a recess, particularly an annular groove, of the valve housing. This enables fast, simple assembly of the check valve from its individual parts.</p> |
申请人 |
ROBERT BOSCH GMBH, 70469 STUTTGART, DE |
发明人 |
KEHL, GEORG, 7000 STUTTGART, DE;SCHMITT, EDGAR, ING.(GRAD.), 7143 VAIHINGEN, DE;SIEGEL, HEINZ, ING.(GRAD.), 7000 STUTTGART, DE;WILHELM, MANFRED, DIPL.ING., 7141 NUSSDORF, DE |