Title:
防風窓のワイパー装置
Document Type and Number:
Japanese Patent JP2008510643
Kind Code:
A
Abstract:
A windscreen wiper device (1) comprising elastic, elongated carried element, as well as an elongated wiper blade (2) of a flexible material, which can be placed in abutment with a windscreen to be wiped, which wiper blade (2) includes opposing longitudinal grooves (9) on its longitudinal sides, in which grooves spaced-apart longitudinal strips (10) of the carrier element are disposed, which windscreen wiper device (1) further comprises a connecting device (3) for an oscillating arm (4), wherein said oscillating arm (4) is pivotally connected to said connecting device (3) about a pivot axis near one end, with the special feature that said wiper blade (2) and/or said strips (10) are made of a superelastic material such that said wiper blade (2) has a pre-shape with a specific curvature and is deformed when placed in abutment with the windscreen to be wiped, wherein an at least substantially constant force is applied on said windscreen by outer ends of said wiper blade (2), independent of the curvature of said windscreen.
Inventors:
Boran, Xavier
Orgela, Gurudev
Orgela, Gurudev
Application Number:
JP2007526470A
Publication Date:
April 10, 2008
Filing Date:
August 22, 2005
Export Citation:
Assignee:
Federal-Mogul Society Anonym
International Classes:
B60S1/38; B60S1/34; B60S1/40
Domestic Patent References:
| JP2005538247A | 2005-12-15 | |||
| JPH062059A | 1994-01-11 |
Foreign References:
| WO2004018271A1 | 2004-03-04 |
Attorney, Agent or Firm:
Atsushi Aoki
Jun Tsuruta
Tetsuro Shimada
Kazuyoshi Ohira
Jun Tsuruta
Tetsuro Shimada
Kazuyoshi Ohira