Title:
GATE TYPE CAR WASHING MACHINE HAVING TIRE WASHING MEANS
Document Type and Number:
Japanese Patent JP3678037
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a gate type car washing machine having a tire washing system preventing a vehicle from being damaged by erroneous sensing of a tire sensor.
SOLUTION: In this car washing machine, a memory storing a tire diameter pulse corresponding to the length of a minimum tire diameter and a wheel length pulse corresponding to the length of a minimum wheel base and a pulse signal from an encoder 12 till a detection termination signal is received after a detection signal of a tire sensor 9 is received judges a tire as one with the tire diameter pulse within the memory or more and outputs a driving signal to a tire brush driving mechanism. Subsequently, a judging means in which a pulse signal from the encoder 12 invalidates the detection signal and detection termination signal of the tire sensor 9 within a wheel length pulse is provided.
Inventors:
Kenichiro Takase
Shiro Masai
Matsuoka Shigeru
Toshio Yoshida
Shiro Masai
Matsuoka Shigeru
Toshio Yoshida
Application Number:
JP1261499A
Publication Date:
August 03, 2005
Filing Date:
January 21, 1999
Export Citation:
Assignee:
Tatsuno Mechatronics Co., Ltd.
International Classes:
B60C19/00; B60S3/06; B08B1/04; (IPC1-7): B60S3/06; B08B1/04
Domestic Patent References:
| JP9164922A | ||||
| JP4300757A |
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