Optical test engine, in particular for combustion parameters measurements
US6561152B2 · kind B2 · utility
0Cited by
4References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 24, 2001 |
| Grant date | May 13, 2003 |
| Priority date | — |
| Expiry date | Nov 2, 2021 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF02F2007/0092
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The present invention relates to an optical engine comprising a cylinder head of an industrial engine and a transparent cylinder. According to the invention, the transparent cylinder is tightly applied to the cylinder head by pneumatic means, a jack for example, allowing easy dismantling and cleaning of the cylinder. Furthermore, the industrial cylinder head is mounted on a support secured to the frame of the <<engine bottom>> by jacks or equivalent means, at least one of these means being pneumatic for opening the engine.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.