Title:
WIPER BLADE
Document Type and Number:
WIPO Patent Application WO/2018/101177
Kind Code:
A1
Abstract:
This wiper blade (10) is provided with wiper rubber (20), a vertebra (40), and a rubber holder (30). The wiper rubber is provided with a lip portion (21) which wipes a surface to be wiped, and, on the other side thereof, a portion (22) to be held which is held by the rubber holder (30). The vertebra includes two strip-shaped portions (43) arranged in the width direction. The rubber holder extending along the wiper rubber is provided with: a constricted portion (32) in which the width is constricted and held between the two strip-shaped portions of the vertebra; and a rubber holding portion (31) which has a facing claw-shaped cross-sectional shape and holds the portion to be held of the wiper rubber.
Inventors:
MIYATA HIROFUMI (JP)
MATSUKAWA HIROKAZU (JP)
TAURA TOSHIKAZU (JP)
HARA KOUICHIROU (JP)
MATSUKAWA HIROKAZU (JP)
TAURA TOSHIKAZU (JP)
HARA KOUICHIROU (JP)
Application Number:
PCT/JP2017/042294
Publication Date:
June 07, 2018
Filing Date:
November 24, 2017
Export Citation:
Assignee:
BANDO CHEMICAL IND (JP)
International Classes:
B60S1/38
Domestic Patent References:
| WO2013118958A1 | 2013-08-15 |
Foreign References:
| US20140284234A1 | 2014-09-25 | |||
| US20130125333A1 | 2013-05-23 | |||
| JP2012136149A | 2012-07-19 | |||
| JP2011219088A | 2011-11-04 | |||
| JP2011502876A | 2011-01-27 | |||
| JP2013063674A | 2013-04-11 | |||
| JP2007276724A | 2007-10-25 | |||
| JPH11512995A | 1999-11-09 | |||
| JPS5755647U | 1982-04-01 | |||
| JP2007210514A | 2007-08-23 |
Attorney, Agent or Firm:
MAEDA & PARTNERS (JP)
Download PDF:
Previous Patent: TRANSFER SHEET FOR LAYER TRANSFER AND SHEET WITH ELECTRODE CATALYST LAYER
Next Patent: COATING DRYING METHOD AND DEVICE THEREFOR
Next Patent: COATING DRYING METHOD AND DEVICE THEREFOR