发明名称 Fuel filter has a bowl-like housing part with grooves acting as openings for a holding clamp near to its open end
摘要 The bowl-like housing part (12) has grooves acting as openings for a holding clamp (27) near to its open end. The grooves run in a radial plane and lie diametrically to the housing part. The lid (14) inserted in the housing part has an annular groove (24) in the radial plane. The holding clamp has a bent section (32, 33) on both sides (28, 29) penetrating the grooves, by which the holding clamp is locked in the annular groove of the lid. Liquid filter has a housing for a filter insert and connections for inlets and outlets. The housing consists of a bowl-like housing part and with a lid inserted in it. The housing and the lid are connected to each other using a fixing device so that they can be detached. The fixing device is a U-shaped holding clamp arranged in a plane running radially to the longitudinal axis of the housing and penetrating openings in the housing part and in the lid with both sides so that both parts are fixed to each other in the axial direction. A hoop part of the holding clamp is arranged outside of the housing. The bowl-like housing part (12) has grooves acting as openings for a holding clamp (27) near to its open end. The grooves run in a radial plane and lie diametrically to the housing part. The lid (14) inserted in the housing part has an annular groove (24) in the radial plane. The holding clamp has a bent section (32, 33) on both sides (28, 29) penetrating the grooves, by which the holding clamp is locked in the annular groove of the lid. Preferred Features: The profile material of the holding clamp and the associated annular groove in the lid have a rectangular cross-section. The sides and the loop part of the holding clamp lie in one plane. The holding clamp is symmetrical.
申请公布号 DE19914859(A1) 申请公布日期 2000.10.05
申请号 DE19991014859 申请日期 1999.04.01
申请人 ROBERT BOSCH GMBH 发明人 SANCHEZ, LUIS LOZANO
分类号 B01D35/30;F02M37/22;(IPC1-7):B01D27/08;B01D29/11;B01D46/42 主分类号 B01D35/30
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