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Class 337/24 - With shunt or short-circuiting means (for resistor)


Subclass of Class 337 - Electricity: electrothermally or thermally actuated switches
Definition: Subject matter including significant structure whereby an
No. of patents: 4
Last issue date: 09/25/1990


NumberTitleIssue Date
4959589Glow discharge starter having discharge extinguishing means
This invention relates to a glow discharge starter including a glow bottle having a hermetically sealed discharge envelope containing an ionizable medium, a bimetallic electrode and a counter electrode. A pair of conductors extending from the main body of...
09/25/1990
4912370Glow discharge starter containing cylindrical capacitor
A glow discharge starter having an integral thermal protector includes a glow bottle having an hermetically sealed discharge envelope containing an ionizable medium, a bimetallic electrode and a counter electrode. A pair of conductors extend from the main...
03/27/1990
4647893Rapid-start fluorescent lamp having a bimetal circuit breaker with leg portions of unequal length
A rapid-start fluorescent lamp includes a circuit breaker having a sealed glass bottle, a pair of electrical conductors sealed therein and passing therethrough and a thermally sensitive bimetal switch within the glass bottle with the bimetal switch having...
03/03/1987
4575866Charge transfer filter structure including a splitter and equilibrator
A charge transfer filter utilizing a charge transfer accumulator structure for exponential smoothing of sampled data signals is described. The charge transfer accumulator structure performs charge equilibration at high speed thereby enabling an exponentia...
03/11/1986
 
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