Power supply for electrical domestic appliances and domestic appliances for co-action with such a power supply
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
H05B-001/02
H05B-003/68
H02H-003/38
출원번호
US-0312421
(2001-06-28)
등록번호
US-7342329
(2008-03-11)
우선권정보
NL-1015566(2000-06-29)
국제출원번호
PCT/NL01/000486
(2001-06-28)
§371/§102 date
20030718
(20030718)
국제공개번호
WO02/001918
(2002-01-03)
발명자
/ 주소
Kaastra,Simon
출원인 / 주소
Ferro Techniek B.V.
대리인 / 주소
The Webb Law Firm
인용정보
피인용 횟수 :
2인용 특허 :
13
초록▼
The invention relates to a power supply for electrical domestic appliances, comprising: at least one connection to the mains electricity supply, and at least one connector for releasable electrical coupling of the power supply to a domestic appliance, wherein the power supply is also provided with m
The invention relates to a power supply for electrical domestic appliances, comprising: at least one connection to the mains electricity supply, and at least one connector for releasable electrical coupling of the power supply to a domestic appliance, wherein the power supply is also provided with measuring and control means for controlling a feed signal generated by the power supply by means of at least one control signal transmitted by a coupled domestic appliance. The invention also relates to a domestic appliance for co-action with such a power supply.
대표청구항▼
The invention claimed is: 1. A power supply for electrical domestic appliances, comprising: at least one connection to a mains electricity supply; at least one connector for releasable electrical coupling of the power supply to a separate domestic appliance having an electrically driven element; an
The invention claimed is: 1. A power supply for electrical domestic appliances, comprising: at least one connection to a mains electricity supply; at least one connector for releasable electrical coupling of the power supply to a separate domestic appliance having an electrically driven element; and measuring and control means for controlling a feed signal generated by the power supply by means of at least one control signal transmitted by the domestic appliance, when the domestic appliance is coupled to the power supply, thereby controlling current and voltage supplied to the electrically driven element of the domestic appliance, wherein the domestic appliance has a sensor means for generating one of the at least one control signal, the at least one control signal that is detectable by the measuring and control means consists of the power taken up by the domestic appliance, and the domestic appliance and electrically driven element are separable from both the measuring and control means and the power supply, and wherein the power supply is provided with identification means for identifying a type of the domestic appliance coupled to the power supply. 2. The power supply as claimed in claim 1, wherein the connector comprises an earth wire which is connected to the measuring and control means, and that the at least one control signal detectable by the measuring and control means consists of a signal transmitted by the earth wire from a domestic appliance to the power supply. 3. The power supply as claimed in claim 1, wherein the measuring and control means are provided with a memory with a number of pre-programmed control programs for the feed signal which can be activated on the basis of the at least one control signal. 4. The power supply as claimed in claim 1, wherein the power supply also comprises operating means connected to the measuring and control means for feeding the at least one control signal independently of a domestic appliance. 5. The power supply as claimed in claim 4, wherein the operating means are provided with communication means for actuating the operating means remotely. 6. The power supply as claimed in claim 4, wherein the operating means comprise an operating panel integrated with the power supply. 7. The power supply as claimed in claim 1, wherein the power supply also comprises an on/off-switch placed between the connection to the mains electricity supply and the connector. 8. The power supply as claimed in claim 1, wherein the power supply also comprises display means. 9. A domestic appliance for co-action with a power supply, comprising: an electrically driven element; and a mating connector for releasable electrical coupling of the domestic appliance to at least one connector of the power supply, the mating connector and the electrically driven element are directly connected to each other, and wherein the power supply comprises: measuring and control means for controlling a feed signal generated by the power supply by means of at least one control signal, consisting of power taken up by the domestic appliance, transmitted by the domestic appliance thereby controlling current and voltage supplied to the electrically driven element of the domestic appliance, and further wherein the domestic appliance has a sensor means for generating at least one control signal, the domestic appliance is provided with a member which generates a leakage current when a determined temperature is reached and which is connected to an earth pin in the mating connector, and the domestic appliance and the electrically driven element are completely separable from the power supply and the measuring and control means thereof, and the power supply is provided with identification means for identifying a type the domestic appliance coupled to the power supply. 10. The domestic appliance as claimed in claim 9, wherein the leakage current-generating member is formed by a glass-ceramic layer. 11. The power supply as claimed in claim 1, wherein the sensor means is a member which generates a leakage current when a determined temperature is reached and which is connected to an earth pin in the mating connector. 12. The power supply as claimed in claim 1, wherein the sensor means is a thermistor arranged in the domestic appliance. 13. The power supply of claim 1, wherein the domestic appliance is a kettle, cooking plate, sandwich toaster, egg cooker, bottle warmer, deep-fryer, fondue pan, wok, pan, coffee-maker, tea-maker, bread oven, lemon squeezer, shaker, mixer, ice-maker or any combination thereof. 14. The domestic appliance of claim 9, wherein the domestic appliance is a kettle, cooking plate, sandwich toaster, egg cooker, bottle warmer, deep-fryer, fondue pan, wok, pan, coffee-maker, tea-maker, bread oven, lemon squeezer, shaker, mixer, ice-maker or any combination thereof.
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이 특허에 인용된 특허 (13)
St. Louis Raymond F. (32 Rensselaer Rd. Essex Fells NJ 07021), Appliance/refrigerator power controller.
Watanabe,Mikio; Kurase,Hiroyuki, Charging and monitoring apparatus and method of charging a battery and monitoring the power level through power supply line.
Vercellotti Leonard C. (Verona PA) Whyte Ian A. (Pittsburgh PA), Power line carrier communication system for signaling customer locations through ground wire conductors.
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