摘要:
A long-life substance dispensing device for a washing machine, particularly a dishwasher, comprises: - a body (20', 30') designed to be sealingly fixed to a structure of the washing machine, - a support means (40) adapted to contain a total amount of a substance sufficient for performing a plurality of washing cycles, - an actuation system (47', 50', 61') which is electrically controllable for causing delivery of at least one dose of the substance contained in the support means (40). The actuation system (47', 50', 61 ') comprises at least one drive element and one driven element (47') capable of cooperating to obtain the delivery. The actuation system (47', 50', 61') is arranged for being able to take on an operative condition, wherein the drive element (61') is operatively coupled with the driven element (47'), and an inoperative condition, wherein the drive element (61') is decoupled from the driven element (47').
摘要:
An electro-thermal actuator device (1) comprises a case (2) defining a cavity in which are housed a thermal actuator (11), an electrical heater and, at least partially, an actuating shaft (8). The device (1) comprises a multipolar connector for the rapid, secure and reliable coupling to a respective source of electrical power supply for the heater. The connector can be configured as an adapter unit distinct from the case (2), suitable to transform a traditional electro-thermal actuator device into a device according to the invention.
摘要:
A door-lock device for an electrical household appliance, in particular an oven, comprises a body (2) to which there is hinged, via a pin (8), a catch (7) that is capable of angular movement, as well as an actuating system (3-5) having actuator means (3) that can be controlled to determine passage of the locking member (7) between a first inoperative condition, in which opening of the door (9) of the household appliance is enabled, and an operative condition, in which opening of the door (9) is prevented. Means (14) are provided for enabling translation of the pin (8), and hence of the catch (7) in order to enable manual release of the device (1) and/or compensation of any possible assembly allowances.
摘要:
A control device for gas appliances comprises at least one control module having a supporting structure that can be associated to a gas tap and defines a housing, contained within which is at least one first part (25) of a circuit arrangement. The control module comprises command means operable by a user for activating at least one timing function and/or a function of ignition of a gas burner. The first part (25) of the circuit arrangement comprises control means (MC), electrical-interconnection means (25d, 47), and detection means (45) configured for detecting actuation of the command means and supplying corresponding signals to the control means. The electrical-interconnection means comprise first connector means (47), configured for connection to an electromagnet of a safety valve of the gas tap, and second connectors means (25d), configured for connection to a thermo-electric generator of the gas tap. The device further comprises a flame-detecting circuit (FD) that includes: - means (Q1) for causing brief openings of a circuit between the first connector means (47) and the second connector means (25d); and - means (C5) for detecting possible variations of voltage or overvoltages in said circuit between the first connector means (47) and the second connector means (25d) following upon said brief openings.