Spark plug shield and boot seal assembly
Patent
·
OSTI ID:6327149
This patent describes an elastomer boot seal and metal heat shield separable from one another and providing an assembly for operatively connecting an ignition cable assembly to a stud terminal forming the upper part of a spark plug having a threaded lower part connected into a bore in an engine block and having a wrenching head facilitating installation and removal of the plug with respect to the bore, the improvement comprising a generally cylindrical block of elastomeric material to provide a boot seal for covering and protecting an electrical fitting removably connecting the ignition cable to the stud terminal.
- Assignee:
- General Motors Corp., Detroit, MI
- Patent Number(s):
- US 4671586
- OSTI ID:
- 6327149
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
33 ADVANCED PROPULSION SYSTEMS
330101* -- Internal Combustion Engines-- Spark-Ignition
ELASTOMERS
ELECTRIC DISCHARGES
ELECTRIC GROUNDS
ELEMENTS
ENGINES
HEAT ENGINES
IGNITION SYSTEMS
INTERNAL COMBUSTION ENGINES
JOINTS
METALS
POLYMERS
SEALS
SHIELDS
SPACE DEPENDENCE
SPARK IGNITION ENGINES
THERMAL SHIELDS
THREADED JOINTS
TORQUE
330101* -- Internal Combustion Engines-- Spark-Ignition
ELASTOMERS
ELECTRIC DISCHARGES
ELECTRIC GROUNDS
ELEMENTS
ENGINES
HEAT ENGINES
IGNITION SYSTEMS
INTERNAL COMBUSTION ENGINES
JOINTS
METALS
POLYMERS
SEALS
SHIELDS
SPACE DEPENDENCE
SPARK IGNITION ENGINES
THERMAL SHIELDS
THREADED JOINTS
TORQUE