IPC Subgroup
G01M 15/04 Testing internal-combustion engines
Introduced: January 2006
Full Title
Testing of engines > Testing internal-combustion engines
Classification Context
- Section:
- PHYSICS
- Class:
- MEASURING; TESTING
- Subclass:
- TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
Related Keywords
TESTING of internal combustion engines
7 direct subcodes
Child Classifications
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- G01M 15/05 by combined monitoring of two or more different engine parameters
- G01M 15/06 by monitoring positions of pistons or cranks
- G01M 15/08 by monitoring pressure in cylinders
- G01M 15/09 by monitoring pressure in fluid ducts, e.g. in lubrication or cooling parts
- G01M 15/1 by monitoring exhaust gases
- G01M 15/11 by detecting misfire
- G01M 15/12 by monitoring vibrations