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Patent Searching and Data


Title:
WINDSHIELD WIPER ARM
Document Type and Number:
WIPO Patent Application WO/2019/167828
Kind Code:
A1
Abstract:
With the present invention it is possible to stop the entire windshield wiper arm from becoming bulky, and improve the appearance thereof. This windshield wiper arm 1 comprises: an arm piece 30 to which is connected a windshield wiper blade which wipes a surface to be wiped; a hose 60 to which washer fluid is supplied; and a washer nozzle 50 which is connected to the hose 60, and which is fitted to the arm piece 30 on the base part-side of the part connected with the wiper blade. The washer nozzle 50 has formed therein a first flowpath 81 which extends in a longitudinal direction X, a second flowpath 82 which is connected to the first flowpath 81, and which extends in a wiping direction Z which intersects with the longitudinal direction X, and in which windshield wiper blades can move when wiping the wiping surface, a third flowpath 83 which is connected to the second flowpath 82 and which extends along the normal line of the surface to be wiped, while intersecting with both the longitudinal direction X and the wiping direction Z, and a fitting groove 51 into which the arm piece 30 is fitted, and which extends along the longitudinal direction X.

Inventors:
MANAGI,Nobukazu (2681 Hirosawa-cho 1-chome, Kiryu-sh, Gunma 55, 〒3768555, JP)
Application Number:
JP2019/006761
Publication Date:
September 06, 2019
Filing Date:
February 22, 2019
Export Citation:
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Assignee:
MITSUBA CORPORATION (2681, Hirosawa-cho 1-chome Kiryu-sh, Gunma 55, 〒3768555, JP)
International Classes:
B60S1/46
Foreign References:
JP2016155420A2016-09-01
JP2012158263A2012-08-23
Attorney, Agent or Firm:
UNIUS PATENT ATTORNEYS OFFICE (First Shin-Osaka MT Bldg. 2nd Floor, 5-13-9 Nishinakajima Yodogawa-ku, Osaka-sh, Osaka 11, 〒5320011, JP)
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