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:
Sep. 06, 1994
Filed:
Jan. 08, 1993
Harald Lang, Markgroeningen, DE;
Robert Bosch GmbH, Stuttgart, DE;
Abstract
A connecting cover for a pump housing of an electric fuel pump, which pump housing accommodates a direct current motor has a cover body having a cover axis and brush guides arranged radially with respect to the cover axis and provided for guiding commutator brushes, connecting plugs projecting from the outer side of the cover body, connecting lances which connect the connecting plugs electrically with the brushes, a screening unit for screening spark interferences of the commutator brushes. The screening unit includes at least one condensor provided with two connecting wires. The body has a bottom with axially projecting ribs which form a pocket for receiving the capacitor. The capacitor has a first connecting wire abutting against one of the brush guides and a second connecting wire for contacting the pump housing or a pole pipe of the direct current motor and extending outwardly on a periphery of the body.