Title:
WIPER ARM, VEHICULAR WIPER DEVICE EQUIPPED WITH THE SAME AND HOSE JOINT
Document Type and Number:
Japanese Patent JP2015093585
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To improve workability of fixing a wiper arm to a pivot shaft and arranging a hose in addition to reduction of excess length of the hose at the surrounding of the pivot axis.SOLUTION: In the surrounding of a pivot shaft 26, arranged is an annular part 146 of a hose joint 140 which is fitted to an arm body of a wiper arm. In the inside of the annular part 146, formed are a first flow channel and a second flow channel. And, at the base end side of a joint cover 18B of the hose joint 140, an arm side hose connection part 152 which a hose 40 of a first system and a hose 42 of a second system are connected to is formed integrally. Further, at the outer periphery part of the annular part 146, a first tank side hose connection part 158 and a second tank side hose connection part 160 which a first tank side hose 162 and a second tank side hose 164 are connected to are formed integrally.
Inventors:
UMENO TAKASHI
Application Number:
JP2013234400A
Publication Date:
May 18, 2015
Filing Date:
November 12, 2013
Export Citation:
Assignee:
ASMO CO LTD
International Classes:
B60S1/46
Domestic Patent References:
| JPH0516522U | 1993-03-02 | |||
| JPH0516523U | 1993-03-02 | |||
| JPH01502105A | 1989-07-27 |
Attorney, Agent or Firm:
Atsushi Nakajima
Kato Kazunori
Hiroshi Fukuda
Kato Kazunori
Hiroshi Fukuda