Flow control systems and/or laundry machines including such flowcontrol systems
Номер патента: CA1301468C
Опубликовано: 26-05-1992
Автор(ы): Frank W. Shacklock, Gerald Duncan, Murray Greenman
Принадлежит: Fisher and Paykel Appliances Ltd
Опубликовано: 26-05-1992
Автор(ы): Frank W. Shacklock, Gerald Duncan, Murray Greenman
Принадлежит: Fisher and Paykel Appliances Ltd
Реферат: ABSTRACT A specific physical characteristic (temperature) of a mixture of two liquids in a mixing chamber is controlled by progressively opening a valve member of a selected valve through which one of the liquids flows while the other valve through which the other liquid flows and if the specified physical characteristic of the mixed liquids has not reached a desired level, the selected valve is left fully open while the other valve is progressively closed. The opening and closing of the valves is controlled in response to signals from a sensor in the mixing chamber.
Flow control systems and/or laundry machines including such flow control systems
Номер патента: US4978058A. Автор: Murray Greenman,Gerald Duncan,Frank W. Shacklock. Владелец: Fisher and Paykel Appliances Ltd. Дата публикации: 1990-12-18.