Electric heating – Heating devices – Combined with diverse-type art device
Patent
1986-10-02
1988-09-20
Bartis, Anthony
Electric heating
Heating devices
Combined with diverse-type art device
99281, 99288, 99304, 99307, 126374, 165 32, 165 96, 219301, 219433, 219434, 219462, 219530, 219540, H05B 368, F24H 110, A47J 3100
Patent
active
047727772
ABSTRACT:
A fixedly positioned hot plate, particularly for use with a coffee maker, has an upper surface for receiving a container of liquid to be maintained at a constant temperature. An electric heating device arranged underneath the hot plate includes a plate member movable between a first position in biased engagement with the underside of the hot plate and a second position spaced therefrom to vary the heat exchange rate therebetween. Secured to the underside of the plate member is a metallic sheathed heating having a water heating pipe soldered to the periphery thereof. A temperature sensitive element, e.g. U-shaped bimetal, thermally coupled to the heating device has a first portion connected to a downwardly dependent stud secured to the underside of the hot plate and extending freely through a bore in the plate member an a second portion secured to the plate member. The temperature sensitive element is arranged to move the plate member toward and away from the hot plate in response to the temperature of the heating device to maintain the temperature of the liquid in the container at constant optimal value independent of the amount of liquid in the container.
REFERENCES:
patent: 1102392 (1914-07-01), Denhard
patent: 1649506 (1927-11-01), Brewer
patent: 2025252 (1935-12-01), Stencell
patent: 2782782 (1957-02-01), Taylor
patent: 2810058 (1957-10-01), Fernicola
patent: 2896609 (1959-07-01), Jacobsson
patent: 2898905 (1959-08-01), Thomas
patent: 3578951 (1971-05-01), Ingrao
patent: 4206341 (1980-06-01), Leuschner et al.
patent: 4430553 (1984-02-01), Antimovski
Amsel Karl
Heimrath Ernst
Moravek Peter
Schmidt Jurgen
Trebitz Bernd
Bartis Anthony
Braun Aktiengesellschaft
LandOfFree
Temperature regulated hot plate for an electric coffee maker does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Temperature regulated hot plate for an electric coffee maker, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Temperature regulated hot plate for an electric coffee maker will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1750021