Title:
A WIPER SYSTEM AND A VEHICLE WITH SUCH A WIPER SYSTEM
Document Type and Number:
WIPO Patent Application WO/2018/054274
Kind Code:
A1
Abstract:
A wiper system comprises: a wiper arm (19), on which a wiper blade (12) for cleaning a surface (16) of an object to be cleaned is provided; a first electrical motor (1) driving the wiper arm (19) to swing; a second electrical motor (9); a sensor (13) measuring a parameter representing the position of the wiper arm on the object to be cleaned; a control unit (7) receiving said parameter from said sensor (13) and utilizing said parameter to control the rotation angle of the an output shaft (18) of the second electrical motor (9), such that the output shaft (18) drives rotate the wiper blade (12) under control to change the rotation angle of the central plane of the wiper blade with respect to the wiper arm. A vehicle comprising said wiper system.
More Like This:
| JPH05270362 | WIPER DEVICE |
| WO/1998/010965 | VIBRATION FREE NON-SKIP WIPER BLADES |
| JP2001037682 | CLEANING DEVICE |
Inventors:
GRANDJEAN DENIS (CN)
CHEN JIAN (CN)
HONG HAOYI (CN)
CHEN JIAN (CN)
HONG HAOYI (CN)
Application Number:
PCT/CN2017/102192
Publication Date:
March 29, 2018
Filing Date:
September 19, 2017
Export Citation:
Assignee:
TAIZHOU VALEO WENLING AUTOMOTIVE SYSTEMS CO LTD (CN)
International Classes:
B60S1/04
Foreign References:
| CN205131199U | 2016-04-06 | |||
| CN104842945A | 2015-08-19 | |||
| CN205468960U | 2016-08-17 | |||
| CN105564377A | 2016-05-11 |
Other References:
See also references of EP 3562715A4
Attorney, Agent or Firm:
LIU, SHEN & ASSOCIATES (CN)
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