Title:
WIPER BLADE AND PRODUCTION METHOD THEREOF
Document Type and Number:
Japanese Patent JP2018083459
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To secure a sweeping performance and simplify a production step.SOLUTION: A wiper blade is configured so that, on an opposite side of a lip part 32 side along a direction crossing a longitudinal direction of vertebras 34a, 34b, exposed parts 34a3, 34b3 exposed from groove parts 31a, 31b are provided, a connection member 40 has first vertebra contact parts 46a, 46b and second vertebra contact part which contact the exposed parts 34a3, 34b3, and first claw parts 44a, 44b and second claw part for supporting a body part 31 from the lip part 32 side. A blade rubber 30 has an engagement recess part 31f1 to which the first claw parts 44a, 44b are engaged and performs positioning of the connection member 40 to the blade rubber 30.SELECTED DRAWING: Figure 4
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Inventors:
TAMURA KAZUHISA
SATO HIRONORI
OKADA MASATO
IMOTO KENICHI
NISHIMURA KAZUYA
SATO HIRONORI
OKADA MASATO
IMOTO KENICHI
NISHIMURA KAZUYA
Application Number:
JP2016226187A
Publication Date:
May 31, 2018
Filing Date:
November 21, 2016
Export Citation:
Assignee:
MITSUBA CORP
International Classes:
B60S1/38
Domestic Patent References:
| JPS6137061U | 1986-03-07 | |||
| JP2012051573A | 2012-03-15 | |||
| JP2005125918A | 2005-05-19 | |||
| JP2010083471A | 2010-04-15 | |||
| JP2013018308A | 2013-01-31 | |||
| JP2011515263A | 2011-05-19 |
Foreign References:
| US20140033467A1 | 2014-02-06 |
Attorney, Agent or Firm:
Tsutsui International Patent Office