Electronic programmer for domestic electrical appliances - has micro-processor with electronic control circuit, motor driving main shaft linked to sec. shaft, which has cam actuating micro-switch, etc.

摘要

The programmer comprises a micro-processor; electronic control circuit with one or more electronic circuit breakers; uni-directional motor driving a main shaft; manual control driving a secondary shaft; codifier for position of the secondary shaft, with a codified output to the electrode circuit; a main cam fixed to the secondary shaft; a micro-switch actuated by the cam, and unidirectional mechanical connection between primary and secondary shafts.