Apparatus for adjustably controlling valve movement and fuel injection
USRE35303E · kind E · reissue
14Cited by
9References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 3, 1994 |
| Grant date | Jul 30, 1996 |
| Priority date | — |
| Expiry date | Oct 3, 2014 |
Classification
- Technology area (CPC —)General
Abstract
An apparatus adjustably controls intake and exhaust valve movement and fuel injection of an engine. Valve movement and injection is adjustably controlled in response to electrical signals delivered to a piezoelectric motor which in turn delivers hydraulic signals through a single spool valve.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.