TH69143B - Devices for reducing energy consumption in standby mode of home appliances. - Google Patents

Abstract

DC60 (01/10/55), home appliances (1) with electronic control units (5) that are powered by low-voltage power packs (6); And equipment (7) for reducing the power consumption of the device Household appliances in standby mode and including switched twin-stable relays (21) With the low-voltage ON signal (S2) to the OFF position to activate the low-voltage power unit (6), or switched by the OFF signal (S3) to the ON position to disable the Working low voltage power pack (6); A series of low-voltage capacitors (10) designed to create Low voltage start signal (S2); And a hand-operated control device (11) inserted between the set Low voltage capacitor power (10) and stable twin relay (21) to supply low voltage trigger signal (S2) to stable twin relay. Home electrical equipment (1) with an electronic control unit (5) that is powered by a low-voltage power pack (6); And equipment (7) for reducing the power consumption of the device Home appliances in standby mode and that includes Switched stable twin (21) relays With the low-voltage ON signal (S2) to the OFF position to activate the low-voltage power unit (6), or switched by the OFF signal (S3) to the ON position to disable the Working voltage power pack goes low (6); A series of low-voltage capacitors (10) designed to create Low voltage start signal (S2); And a hand-operated control device (11) inserted between the set Low voltage capacitor power (10) and stable twin relay (21) to supply low voltage trigger signal (S2) to stable twin relay.

Claims (7)

Disclaimer (all) which will not appear on the advertisement page: Edit 19/10/2018 Page 1 of 4 pages Disclaimer 1. Home appliances including: control unit; Low-voltage power packs that are configured to receive the mains voltage from the power network. And supply a low voltage supply to the said control unit Where the power network consists of The neutral line at the reference potential and the phase line at the phase potential; And devices for reducing energy consumption of home appliances in standby mode Where the device is included: a switch which is switched with a low voltage activation signal from open to Off state to connect the low-voltage power pack to the power network to turn on the power pack. Low voltage and control units thereof; A low-voltage capacitor power supply that is connected to the input to the power network. It is designed to generate and output such a low-voltage trigger signal where the low-voltage capacitor power supply has a terminal that is connected to the phase line and the terminal block. That is connected to the middle line; And a hand-operated control device with inputs connected to a low-voltage capacitor power supply. Above to receive the signal to enable the operation of the low voltage And output connected to pay A low voltage activation signal received to the said switch. -------------------------------------------------- -------------------------------------------------- 1. Home electrical equipment (1) assembled with a control unit (5); And a low-voltage power unit (6) that is connected to the power network (3) to receive the mains voltage (VA) and supply a low supply voltage (VB) to it (5). ); Such home appliances (1) are unique. Includes devices (7) to reduce energy consumption of home appliances in standby mode. And that includes: - The switching path (8) is switched with the low voltage activation signal (S2) from the open state to the closed state where the low voltage power pack (6) is connected to the network. Power network (3) to turn on low-voltage power units (6) and such control units (5); - power trajectory of low-voltage capacitors (10) that are connected to the aforementioned power networks (3) and that are designed to generate such low-voltage activation signals (S2); - hand-operated control devices (11) with an input connected to the aforementioned low-voltage capacitor power trajectory (10) to receive such low-voltage activation signal (S2); And the output connected to the trajectory Such switching (8) to supply the said low-voltage activation signal (S2) 2. Household appliances referred to in claim 1, where such switching path (8) It will be switched with a shutdown signal (S3) to such an open state. This will disconnect the low-voltage power pack (6) from the power network (3) to turn it off. The complete low-voltage power unit (6) and the aforementioned control unit (5) 3. The home appliance equipment referred to in any of the preceding claims, where the control unit will be Adjusted to be switched with a signal shutdown (S3), which in the desired manner. It will be a low-voltage pulse type 4. Home electrical equipment referred to in any of the preceding claims, provided that such alternating paths (8) will include Stable relay (21) 5. Household electrical equipment referred to in claim 4, such a stable relay (21) is included. At least one movable electrical contact (22) that can move beyond the one in contact with the said open state and where the relay opens the wires (9) connecting the power unit. Such low-voltage light (6) enters the power network (3) and a second position relative to the said closed state, and whereby the relay opens such wiring (9). 6. Appliance Home Power As referred to in claim 4, such a dual stable relay (21) will include Electromagnetic trajectory (23) designed to move the contact. The aforementioned movable electric vehicle (22) from the first position to the second position on the basis of Low voltage activation signal (S2) or to move a moving electrical contact (22) from second to first position on the basis of the start signal (S2). The home, as shown in one of the preceding claims, where the controller (5) will be adjusted to detect whether the user initiates a hand control (11) while Electrical equipment is working In such a way that the control unit (5) is tuned to generate a shutdown signal (S3) that responds to the initiation of the hand control device (11). 8. The home appliance equipment as shown in Any of the preceding claims, whereby a recognition device (44) will be provided for the detection of low-voltage activation signals (S2), 9. Referred to claims 7 and 8, where the control unit (5) is tuned to detect the initiation of the hand control device (11) on the basis of the sensory-generated signal ( 44) 1 0. Home electrical equipment referred to in any of Clause 7 through 9, where the controller (5) is tuned to generate an activation signal (S3) when the signal is generated. The way of perception (44) meets the condition set 1 1. Home electrical equipment, as shown in one of the preceding clauses, where the control unit (5) is adjusted to regulate the load (2) and selectively cut off. Connecting each electrical load (2) from the power network (3) when the working cycle Of an appliance (1) ends / or when an appliance (1) switches to standby mode 1 2. Home electrical equipment referred to in any of the preceding clauses, where the control unit (5) will be adjusted to indicate that the control unit (5) is switched on with recoverable power. Or with the user initiating the hand control device (11) after a power failure when the low voltage (VB) is restored with the low voltage mains (6). 1 3. Home electrical equipment referred to in any of the preceding claims, provided that such low-voltage capacitor power trajectory (10) is included. Capacitance divider circuit (28) consisting of The first (30) and second (31) input terminals connected to the first and second (3) wires at the first (V1) and the second (VREF) rated potentials, respectively; One (32) output terminal tuned for one low voltage activation signal (S2); The first (37) and second (38) charge accumulation paths connected between the first and second input terminals thereof; And at least one voltage limiter (40) connected in parallel to the aforementioned second charge-trajectory (38) and designed to Change from a non-conductive state to a conductive state when it is subjected to over-voltage. Defined breakdown (VZ); The first (37) and second (38) charge trajectory are designed so that the voltage (V c2) at the terminals of the second charge-deposition path (38) is lower than the voltage. Spoilage As mentioned above (VZ) 1 4. Home electrical equipment referred to in claim 13, where such capacitive divider circuit (28) includes The second (33) output terminal and the third (41) charge-deposition trajectory connect the terminal between the first (32) and second (33) outputs 1. 5. Home electrical equipment referred to in claim 14 provided that such a voltage limiter (40) is included. Zener diode with anode terminal and connected cathode. Respectively with the aforementioned input terminals (31) of the aforementioned capacitance divider circuit (28) and with node (39) between the first (37) and second charge trajectory (38) 1. 6. Home electrical equipment referred to in any of the preceding claims. This page where The aforementioned low-voltage capacitors (10) and such manual couplers (11) are designed to produce a pulse-type low-voltage trigger signal (S2) 1. 7.Home electrical equipment referred to in any of the above claims incorporating an EMC filter (70) inserted between the output of the switching path. S (8) and the input of the said low-voltage power pack (6).