Title:
VEHICULAR CLEANER
Document Type and Number:
WIPO Patent Application WO/2020/158937
Kind Code:
A1
Abstract:
This vehicular cleaner is provided with: a multi-blade fan (4) having an air intake port (12a) which takes in air to be ejected onto vehicle-mounted cameras (2A, 2B); and a filter (7) which is provided in the air intake port (12a), and which prevents foreign matter entering the multi-blade fan (4) while allowing air to pass.
Inventors:
MATSUNAGA TAKAHIRO (JP)
Application Number:
PCT/JP2020/003769
Publication Date:
August 06, 2020
Filing Date:
January 31, 2020
Export Citation:
Assignee:
KOITO MFG CO LTD (JP)
International Classes:
B60S1/46; B60S1/54; B60S1/60
Domestic Patent References:
| WO2018043743A1 | 2018-03-08 | |||
| WO2018123517A1 | 2018-07-05 | |||
| WO2018130610A1 | 2018-07-19 |
Foreign References:
| JPS4742451B1 | 1972-10-26 | |||
| CN205706426U | 2016-11-23 | |||
| JPH0231400U | 1990-02-27 | |||
| JPH074899U | 1995-01-24 | |||
| JP2000509959A | 2000-08-02 | |||
| JP2014201150A | 2014-10-27 | |||
| JP2014019403A | 2014-02-03 | |||
| JP2001171491A | 2001-06-26 | |||
| JP2019017121A | 2019-01-31 | |||
| JP2019017122A | 2019-01-31 | |||
| JP2019017123A | 2019-01-31 |
Other References:
See also references of EP 3919329A4
Attorney, Agent or Firm:
SHIN-EI PATENT FIRM, P.C. (JP)
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