Title: Automatic washing machine

Abstract: Provided is an automatic washing machine of which the washing, the water draining, and the rinsing operations are automatically controlled by an electric control circuit including an electric timer, arithmetic-operation processor circuit and memory. The machine includes a degree-of-rinse detecting unit which detects the degree of rinse involved and, when this degree has reached a specified value, supplies an output signal to the arithmetic-operation processor circuit to carry out a short overflow rinsing step thus to complete this rinsing operation.

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Inventors: Torita, Fumio (Nagoya, JP)
Nomura, Toshihiro (Okazaki, JP)

Application Number: 046324
Filing Date: 1979-06-07
Publication_date: 1980-12-09
Assignee: Tokyo Shibaura Denki Kabushiki Kaisha (Kawasaki, JP)
Primary Class(es): 8/158 68/12.19, 68/12.27, 134/113
Other Classes:
US Patent Ref:

2430668	Nov, 1947	Chamberlin	68/12.
3114253	Dec, 1963	Morey et al.	68/12.
3613405	Oct, 1971	Shimokusu et al.	68/12.
3888269	Jun, 1975	Bashark	134/113.

Other Refs:
Primary Examiner: Coe, Philip R.
Assistant Examiner:
Attorney: Cushman, Darby & Cushman