Title:
CAR WASH DEVICE
Document Type and Number:
WIPO Patent Application WO2005009808
Kind Code:
A3
Abstract:
A car wash device includes a vessel, pump, brush, hose, flow control device and fittings. The brush has a nozzle. The hose is matable to the brush and to the vessel. The brush is matable to both the hose for the vessel and a high pressure water source. A flow control device has a low pressure position for use when the brush is mated to the vessel and a high pressure position when the brush is mated to the high pressure water source. Liquid may be pressurized by the pump and flow from the vessel and through the nozzle for use when the flow control device is in the low pressure position. Alternatively, water flows from the high pressure water source through the nozzle for use when the flow control device is in the high pressure position. A brush for the car wash device is also provided.
Inventors:
TSAI JOHN (US)
TSAI EUGENE (US)
TSAI CHARLES (US)
TSAI EUGENE (US)
TSAI CHARLES (US)
Application Number:
PCT/US2004/020270
Publication Date:
June 23, 2005
Filing Date:
June 24, 2004
Export Citation:
Assignee:
JET AIR IND (US)
TSAI JOHN (US)
TSAI EUGENE (US)
TSAI CHARLES (US)
TSAI JOHN (US)
TSAI EUGENE (US)
TSAI CHARLES (US)
International Classes:
A46B11/02; A46B11/04; A46B11/06; A62C31/00; B05D1/28; B08B3/02; B43K5/02; B60S3/04; B60S; (IPC1-7): A46B11/02; A46B11/04; A46B11/06; B05D1/28; A62C31/00
Foreign References:
| US1668931A | 1928-05-08 | |||
| US6048583A | 2000-04-11 | |||
| US5100058A | 1992-03-31 |
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