Device for damping periodically alternating longitudinal accelerations of a motor vehicle
US4515126A · kind A · utility
10Cited by
4References
8Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 28, 1983 |
| Grant date | May 7, 1985 |
| Priority date | — |
| Expiry date | Oct 28, 2003 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF02M19/122
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
An installation for damping periodically alternating longitudinal accelerations of a motor vehicle, which are also designated as jerking movements and which occur, above all, in motor vehicles whose internal combustion engines are equipped with electronic fuel injection systems and have a high torque already in the lower rotational speed so that they react very rapidly and sensitively to movements of the gas pedal; the jerking oscillations are thereby damped by the installation of electric and/or hydraulic damping devices into the control system for the fuel-, respectively, mixture-admixing installation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.