Invention Grant
US08408885B2 Washer fluid pump for a window cleaning system of a motor vehicle
有权
用于机动车辆的窗户清洁系统的洗衣机流体泵
- Patent Title: Washer fluid pump for a window cleaning system of a motor vehicle
- Patent Title (中): 用于机动车辆的窗户清洁系统的洗衣机流体泵
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Application No.: US12065949Application Date: 2006-08-30
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Publication No.: US08408885B2Publication Date: 2013-04-02
- Inventor: Heinrich Hoffmann , Patrick Opel , Thomas Werner
- Applicant: Heinrich Hoffmann , Patrick Opel , Thomas Werner
- Applicant Address: DE Hannover
- Assignee: Continental Automotive GmbH
- Current Assignee: Continental Automotive GmbH
- Current Assignee Address: DE Hannover
- Agency: King & Spalding L.L.P.
- Priority: DE102005043561 20050912
- International Application: PCT/EP2006/065820 WO 20060830
- International Announcement: WO2007/031404 WO 20070322
- Main IPC: F04B35/04
- IPC: F04B35/04
Abstract:
A washer fluid pump (2) for a window cleaning system includes two ventilation openings (13, 14) arranged in a housing (5) and linked with a single opening (15) arranged on the inside. A ventilation duct (18) has two sections (16, 17) arranged tangentially to the housing (5). The ventilation openings (13, 14) are separated from each other by a partition (19). This design makes it possible for the housing (5) to have a large ventilation cross section and avoids splashed water penetrating the housing (5).
Public/Granted literature
- US20080219858A1 Washer Fluid Pump for a Window Cleaning System of a Motor Vehicle Public/Granted day:2008-09-11
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