Invention Grant
US09021651B2 Wiper device, in particular a motor vehicle windshield wiper device
有权
刮水装置，特别是机动车辆挡风玻璃刮水装置
- Patent Title: Wiper device, in particular a motor vehicle windshield wiper device
- Patent Title (中): 刮水装置，特别是机动车辆挡风玻璃刮水装置
-
Application No.: US13976606Application Date: 2011-11-22
-
Publication No.: US09021651B2Publication Date: 2015-05-05
- Inventor: Sven Wolfgarten
- Applicant: Sven Wolfgarten
- Applicant Address: DE Stuttgart
- Assignee: Robert Bosch GmbH
- Current Assignee: Robert Bosch GmbH
- Current Assignee Address: DE Stuttgart
- Agency: Michael Best & Friedrich LLP
- Priority: DE102010064178 20101227
- International Application: PCT/EP2011/070647 WO 20111122
- International Announcement: WO2012/089411 WO 20120705
- Main IPC: B60S1/34
- IPC: B60S1/34 ; B60S1/52 ; B60S1/40 ; B60S1/32 ; B60S1/38
Abstract:
The invention relates to a wiper device, comprising a wiper arm (10a; 10b) and an inner circle guide unit (14a; 14b) having an inner circle guide element (16a; 16b) for guiding a wiper blade (12a; 12b). According to the invention, the inner circle guide unit (14a; 14b) has at least one nozzle element (18a; 18b) for spraying washing water onto a motor vehicle windshield (20a).
Public/Granted literature
- US20130269139A1 WIPER DEVICE, IN PARTICULAR A MOTOR VEHICLE WINDSHIELD WIPER DEVICE Public/Granted day:2013-10-17
Information query
