Title:
CAR WASHING MACHINE
Document Type and Number:
Japanese Patent JP3891089
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a car washing machine capable of preventing deterioration of finishing of car wash, and preventing deterioration of a car wash ability.
SOLUTION: When at least one of a front main body 1A and a rear main body 1B is traveled, the front main body 1A is adjacent to the rear main body 1B, and a distance between the front main body 1A and the rear main body 1B is narrowed to not more than a constant distance α, an action of a nip detection sensor 40 detecting existence of an article or a human being between the front main body 1A and the rear main body 1B is recognized. When the nip detection sensor 40 detects the article or human being, traveling of the front main body 1A and the rear main body 1B is made to stop. Even when the action of the nip detection sensor 40 is recognized, the traveling action is not stopped according to the action and the distance of the front main body 1A and the rear main body 1B, so as to avoid suspension of a car wash action and prevent deterioration of a car wash ability.
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Inventors:
Nobuhiro Ishida
Takehiro Yamada
Takehiro Yamada
Application Number:
JP2002299732A
Publication Date:
March 07, 2007
Filing Date:
October 15, 2002
Export Citation:
Assignee:
Daifuku Co., Ltd.
International Classes:
B60S3/04; (IPC1-7): B60S3/04
Domestic Patent References:
| JP11222108A | ||||
| JP2002193079A | ||||
| JP5010665Y1 | ||||
| JP1129009A |
Attorney, Agent or Firm:
Yoshihiro Morimoto
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