Title:
WASHING FLUID PUMP
Document Type and Number:
Japanese Patent JP3955544
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a compact washing fluid pump having a plurality of outlets.
SOLUTION: The washing fluid pump mounted on a car for an appliance for washing a window and/or a headlamp comprises an electric motor and a pump housing, and the pump housing (2) has an impeller (11) built therein, and at least two outlets (7) to be selectively operated with a washing fluid intake (8). The pump housing (2) includes at least two pump chamber regions arranged in mutually superposed relationship, the two outlets (7) are associated with the pump chamber regions different from each other, and the impeller (11) is supported in the pump housing (2) movably in the axial direction in such a way that it can assume its operative position selectively in the individual pump chamber regions.
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Inventors:
Martin jenkins
David Jay Frost
David Jay Frost
Application Number:
JP2003104849A
Publication Date:
August 08, 2007
Filing Date:
April 09, 2003
Export Citation:
Assignee:
Cowtex Textron Gezel Shaft Mitt Beschlenktel Haftung Und Companie Commandie Gezel Shaft
International Classes:
B60S1/48; F04D29/22; F04D13/06; F04D15/00; F04D29/42; (IPC1-7): F04D29/42; B60S1/48; F04D13/06; F04D29/22
Domestic Patent References:
| JP10227292A | ||||
| JP56138493A | ||||
| JP2623336B2 |
Attorney, Agent or Firm:
Tadashi Hanamura
Tadashi Sato
Toshiya Sato
Tadashi Sato
Toshiya Sato