Device for adjusting the camshaft of an internal combustion engine and a mounting tool
US7296547B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 21, 2005 |
| Grant date | Nov 20, 2007 |
| Priority date | — |
| Expiry date | Oct 21, 2025 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF01L2303/01
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
The invention relates to a device (1) for adjusting the camshaft of an internal combustion engine, which has an internal rotor (2) which can be adjusted rotationally in relation to an external rotor (3), with the internal rotor (2) being secured to a camshaft (5) by means of a central screw (4). In order to permit improved mounting of the device it is provided according to the invention for the internal rotor (2) and/or the external rotor (3) to have at least one recess (6, 7) for the engagement of a mounting tool (8, 9) by means of which the internal rotor (2) and the external rotor (3) can be secured fixed in terms of rotation. Furthermore, the invention relates to a mounting tool for mounting such a device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.