Diagnosis system for a motor vehicle
US4926330A · kind A · utility
159Cited by
6References
2Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 30, 1988 |
| Grant date | May 15, 1990 |
| Priority date | — |
| Expiry date | Nov 30, 2008 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF02B77/08
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A system for diagnosing a motor vehicle has a diagnosis device including a computer having a central processing unit and a memory, the memory having a plurality of programs for diagnosing an electronic control system for controlling an engine. Terminals are provided on a case of the diagnosis device for receiving analog signals from elements of the vehicle. An analog of digital converter is provided in the diagnosis device connected with the terminals for converting an analog signal to a digital signal, thereby monitoring the elements of the vehicle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.