Title:
The manufacturing method of the lever for wipers, and the lever for wipers
Document Type and Number:
Japanese Patent JP5964719
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a manufacturing method of a lever for a wiper capable of suppressing generation of weld.SOLUTION: The manufacturing method of a yoke lever 25 made of a resin which constitutes a part of a wiper, in which a coupling storage part 25b is formed on the center in the longitudinal direction, and which is connected rotatably to an intermediate engaging part 24d stored in the coupling storage part 25b, includes an injection step for injecting a molten resin in the state where a weld suppression part 55 is arranged on a resin confluence position on the downstream side of a position corresponding to a longitudinal direction downstream side end of the coupling storage part 25b in a cavity 53.
More Like This:
| WO/2000/048876 | WINDSCREEN WIPER FOR MISCELLANEOUS TYPES OF VEHICLES |
| JP5750771 | Wiper blade |
Inventors:
Yuuki Ohashi
Amano Shinichiro
Kei Hirata
Amano Shinichiro
Kei Hirata
Application Number:
JP2012232082A
Publication Date:
August 03, 2016
Filing Date:
October 19, 2012
Export Citation:
Assignee:
ASMO Co., Ltd.
International Classes:
B60S1/38
Domestic Patent References:
| JP2012086597A | ||||
| JP2008029870A1 | ||||
| JP58060421U |
Foreign References:
| US20120090124 | ||||
| US20100040724 |
Attorney, Agent or Firm:
Hironobu Onda
Makoto Onda
Makoto Onda