The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 28, 1978
Filed:
Sep. 15, 1976
Applicant:
Inventor:
Francis J Caves, Brentwood, GB;
Assignee:
Plessey Handel und Investments AG, Zug, CH;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02M / ;
U.S. Cl.
CPC ...
123 / ; 123 / ; 1231 / ;
Abstract
An ultrasonic fuel injection system for internal combustion engines comprising a plurality of fuel injection nozzles, a piezoelectric transducer operatively associated with each nozzle, an oscillator for producing an ultrasonic signal for driving the transducers, and gating means responsive to control pulses produced in dependence upon engine operating conditions for feeding the transducers with signal bursts from the oscillator.
Caves, Francis. (1978). Electronic drive signal distribution arrangement for a fuel injection (U.S. Patent No. 4127087). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4127087
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile