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Patent No. 6260903

Portable automobile partition

A portable partition for use in an automobile having a seat with a seat bench and a seat backrest.

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Class 324/396 - With an air gap in series with spark plug to indicate spark plug condition


Subclass of Class 324 - Electricity: measuring and testing
Definition: Subject matter having the air gap connected in series with
No. of patents: 5
Last issue date: 02/01/2005


NumberTitleIssue Date
6850071Spark monitor and kill circuit
The method and apparatus of the present invention are useful for the monitoring of the electrical signals within an internal combustion spark plug circuit and the killing of a spark plug within that circuit. The invention essentially consists of connecting a transfo...
02/01/2005
6680614Spark tester for a gas cooking appliance
A portable spark tester for a gas cooking appliance includes a housing having a non-conductive base assembly, and a plurality of electrical conductive cables each having a first end adapted to be attached to an ignition wire for a respective gas burner of...
01/20/2004
4424489Engine electrical system test device
A spark ignition engine tester for inserting between pairs of normally interconnected releasable connectors in the high voltage portion of the engine's spark ignition system, as between a spark plug terminal and the corresponding wire from the distributor...
01/03/1984
4384256Diagnostic ignition spark detector
A device used to visually detect the presence of a spark in internal combustion engines employing one or more spark plugs without removing the spark plug from the engine block....
05/17/1983
4160203Automotive spark indicator
A spark indication apparatus connectable between the secondary winding tower of an ignition coil or a spark plug distribution tower of an auto distributor or a spark plug wire coming from the distributor, and chassis ground having, preferably, a transmiss...
07/03/1979
 
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