Title:
WIPER BLADE
Document Type and Number:
WIPO Patent Application WO/2015/114988
Kind Code:
A1
Abstract:
Spraying positions (A2, B2, C2) for washer fluid (W) sprayed from respective forward-side spraying nozzles and spraying positions (D2, E2) for the washer fluid (W) sprayed from respective backward-side spraying nozzles are alternately arranged while being staggered in a longitudinal direction of a blade rubber. In this way, on the forward-side and backward-side of the blade rubber, the spraying positions (A2 to E2) on a windshield (12) are staggered with each other, whereby the windshield (12) can be uniformly wetted in a single reciprocation of the blade rubber during a wiping operation. Thus, compared with an earlier case, the total number of the spraying nozzles can be decreased, and further the amount of consumption of the washer fluid (W) during the reciprocating wiping operation of the blade rubber can be decreased. Accordingly, electric power consumption of a washer pump can be reduced, and a size decrease can be achieved.
Inventors:
SHIMOYAMA MASAYUKI (JP)
ARIMA MASAYUKI (JP)
YONAGA MASAYA (JP)
SASAKI TAKESHI (JP)
OHMARU TATSUYA (JP)
GOTO TAISUKE (JP)
ARIMA MASAYUKI (JP)
YONAGA MASAYA (JP)
SASAKI TAKESHI (JP)
OHMARU TATSUYA (JP)
GOTO TAISUKE (JP)
Application Number:
PCT/JP2014/083621
Publication Date:
August 06, 2015
Filing Date:
December 18, 2014
Export Citation:
Assignee:
MITSUBA CORP (JP)
HONDA MOTOR CO LTD (JP)
HONDA MOTOR CO LTD (JP)
International Classes:
B60S1/46; B60S1/52
Foreign References:
| JP2012224231A | 2012-11-15 | |||
| GB1493597A | 1977-11-30 | |||
| JPH06500061A | 1994-01-06 | |||
| JP2009040086A | 2009-02-26 | |||
| JP2011502876A | 2011-01-27 | |||
| DE2839298A1 | 1980-03-20 | |||
| JP2011502876A | 2011-01-27 |
Other References:
See also references of EP 3100920A4
Attorney, Agent or Firm:
TSUTSUI, Yamato et al. (JP)
Tsutsui Daiwa (JP)
Tsutsui Daiwa (JP)
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