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Patent Searching and Data


Title:
WIPER DEVICE
Document Type and Number:
WIPO Patent Application WO/2010/089909
Kind Code:
A1
Abstract:
A wiper device, wherein the amount of projection of a cover when a wiper arm is at a stowed position is minimized to improve the external appearance of a vehicle.  A first link (L1) between shafts (29, 30) on the lower section side of a four-link mechanism (L) is constructed by a mounting section formed on a vehicle body.  A second link (L2) and a third link (L3) which are on opposite ends of the first link (L1) are constructed from link levers (27, 28).  A fourth link (L4) between ends of the second link (L2) and the third link (L3) is constructed from a base end section of a first wiper arm (22).  A cover (33) is provided to the base end section of the first wiper arm (22).  Among the pair of the link levers (27, 28), the second link lever (28) mounted close to a wiper blade (23) has a depression (35) recessed in a link shaft direction so as to avoid interference of the second link lever (28) with the cover (33).

Inventors:
KINOSHITA KAZUTOSHI (JP)
SHIGEOKA NOBUYUKI (JP)
Application Number:
PCT/JP2009/062109
Publication Date:
August 12, 2010
Filing Date:
July 02, 2009
Export Citation:
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Assignee:
TOYOTA AUTO BODY CO LTD (JP)
KINOSHITA KAZUTOSHI (JP)
SHIGEOKA NOBUYUKI (JP)
International Classes:
B60S1/18
Foreign References:
JP2003534972A2003-11-25
JPH04334643A1992-11-20
JPH10278744A1998-10-20
GB2227926A1990-08-15
JP2006514592A2006-05-11
Attorney, Agent or Firm:
ONDA, Hironori et al. (JP)
Hironori Onda (JP)
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