Title:
VEHICLE CLEANING SYSTEM
Document Type and Number:
WIPO Patent Application WO/2019/167766
Kind Code:
A1
Abstract:
When a wiper blade reaches a forward-path predetermined position provided between an upper reversing position and a lower reversing position during a forward-path wiping operation in which the wiper blade moves from the lower reversing position to the upper reversing position, a microcomputer performs control to start the spraying of washer fluid from a return-path-side nozzle provided on the side facing the lower reversing position, and continue the spraying of washer fluid until the wiper blade reaches a return-path predetermined position provided between the upper reversing position and the lower reversing position in a return-path wiping operation in which the wiper blade moves toward the lower reversing position after reversing at the upper reversing position.
Inventors:
SHIMIZU AKIO (JP)
Application Number:
PCT/JP2019/006401
Publication Date:
September 06, 2019
Filing Date:
February 20, 2019
Export Citation:
Assignee:
DENSO CORP (JP)
International Classes:
B60S1/46
Foreign References:
| JP2015134563A | 2015-07-27 | |||
| JP2015140111A | 2015-08-03 | |||
| JP2016172504A | 2016-09-29 | |||
| JP2007015450A | 2007-01-25 | |||
| JP2005186855A | 2005-07-14 | |||
| US20160347286A1 | 2016-12-01 |
Attorney, Agent or Firm:
TAIYO, NAKAJIMA & KATO (JP)
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