Invention Application
- Patent Title: VEHICLE WIPER DEVICE
- Patent Title (中): 车辆擦拭装置
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Application No.: US14770180Application Date: 2014-06-25
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Publication No.: US20160023638A1Publication Date: 2016-01-28
- Inventor: Atsushi KATO , Keigo HIKIDA , Yoshihisa BANNO
- Applicant: ASMO CO., LTD.
- Priority: JP2013-143627 20130709; JP2013-143628 20130709; JP2013-143629 20130709; JP2013-143630 20130709; JP2013-262930 20131219; JP2014-078830 20140407
- International Application: PCT/JP2014/066835 WO 20140625
- Main IPC: B60S1/34
- IPC: B60S1/34 ; B60S1/04

Abstract:
A vehicle wiper device includes a wiper arm, a drive source, a drive shaft that is pivoted by the drive source, and a wiper arm urging member. The wiper arm urging member includes a swing member, an inclination member, a rod, and a compression spring. The inclination member includes a wiper fixing portion and a drawing portion. The rod includes a basal end supported by the drawing portion. A first end of the compression spring is supported by the swing member and the second end applies an urging force to a distal end of the rod. The compression spring acts to draw the drawing portion and urge a distal end of the wiper arm toward a wiped surface.
Public/Granted literature
- US09327686B2 Vehicle wiper device Public/Granted day:2016-05-03
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