Air-compressing injection internal combustion engine, especially for passenger motor vehicles
US4569319A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | May 5, 1980 |
| Grant date | Feb 11, 1986 |
| Priority date | — |
| Expiry date | May 5, 2000 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF02D1/08
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
An air-compressing fuel injected internal combustion engine which includes a fuel injection pump for supplying predetermined quantities of fuel to the engine in response to a positioning of a control rod. A load lever is operatively connected with an accelerator pedal and a governor is operatively connected to the fuel injection pump for controlling a positioning of the control rod in dependence upon a rotational speed of the engine. An idling spring is operatively connected with the governor for regulating the position thereof and the idling spring is pretensioned as a function of the rotational speed by an independent idling control arrangement so as to control an injection quantity of the fuel by the fuel injection pump in accordance with an actual idling rotational speed of the engine.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.