Spark plug tool
US7104164B2 · kind B2 · utility
13Cited by
11References
29Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 2, 2004 |
| Grant date | Sep 12, 2006 |
| Priority date | — |
| Expiry date | Nov 24, 2024 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB25B23/108
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
An apparatus and method for installing and removing a recessed spark plug to and from an engine without a component thereof becoming disengaged. The spark plug tool is long enough to reach a recessed spark plug and includes a first housing member having an opening fitted with an elastomeric sleeve for receiving a spark plug, a shaft that may be integrally connected to the first housing member, and a second housing member which may be integrally connected to the shaft. The second housing member can be coupled to a torque member.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.