Electric heating – Heating devices – Resistive element: igniter type
Patent
1984-02-13
1985-06-04
Mayewsky, Volodymyr Y.
Electric heating
Heating devices
Resistive element: igniter type
123145A, 219267, 219523, 219541, 361266, 338302, F23Q 710
Patent
active
RE0319082
ABSTRACT:
A glow-plug [ignitor for diesel engines and the like,] comprising a tubular body having external screw threads and an adjoining hexagonal formation by which a tool such as a wrench can be applied to the body to screw it into [the] a threaded cavity [of a cylinder]. Next to the hexagonal formation is a spade lug connector for bringing current to the plug, the connector being so arranged as to permit the application of either a socket-type wrench or else a box-end wrench. The inner end of the body has an elongate projecting pin on which there is a tightly wound resistance coil that becomes incandescent when excited with the proper electric current. The valleys of the coil show higher temperatures, for a given heating current, due to the radiation and reception of radiated heat involving the opposed surfaces[; therefore, starts at lower engine temperatures are improved].
REFERENCES:
patent: 1632314 (1927-06-01), Rudqvist
patent: 2019836 (1935-11-01), Widmann
patent: 2039525 (1936-05-01), Edwards
patent: 2140943 (1938-12-01), Rudquist
patent: 2404841 (1946-07-01), Hess et al.
patent: 2484544 (1949-10-01), Bennett et al.
patent: 3749980 (1973-07-01), Baxter
patent: 4080944 (1978-03-01), Bhat et al.
patent: 4252091 (1981-02-01), Steinke
patent: 4260872 (1981-04-01), Brodmann et al.
patent: 4283703 (1981-08-01), Horwitt
patent: 4358663 (1982-11-01), Sperner et al.
patent: 4437440 (1984-03-01), Sato
Petrik John T.
Westover Brooke N.
Berlow Cynthia
Mayewsky Volodymyr Y.
Sun Chemical Corporation
LandOfFree
Glow plug does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Glow plug, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Glow plug will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-821323