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Title:
WIPER BLADE
Document Type and Number:
Japanese Patent JP2018083460
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To achieve size reduction and weight reduction of a connection member and improve a sweeping performance.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 comprises first vertebra contact parts 46a, 46b and second vertebra contact part which contact 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. The first vertebra contact parts 46a, 46b and second vertebra contact part extend in the longitudinal direction of a blade rubber 30, and slide contact the exposed parts 34a3, 34b3 according to flexure of vertebras 34a, 34b.SELECTED DRAWING: Figure 4

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Inventors:
TAMURA KAZUHISA
SATO HIRONORI
OKADA MASATO
IMOTO KENICHI
NISHIMURA KAZUYA
Application Number:
JP2016226188A
Publication Date:
May 31, 2018
Filing Date:
November 21, 2016
Export Citation:
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Assignee:
MITSUBA CORP
International Classes:
B60S1/38
Attorney, Agent or Firm:
Tsutsui International Patent Office



 
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