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. 09, 1976
Filed:
May. 13, 1974
Rudolf Diener, Zurich, CH;
Autoelektronik AG, Chur, CH;
Abstract
A carburetor for an Otto cycle engine comprising a mixing compartment through which flows a suction air current regulated by means of a regulating valve. In the mixing compartment there is prepared from the dosed fuel delivered by nozzle means a fuel-air mixture for the Otto cycle engine. Within the mixing compartment there is arranged an impeller driven by the suction air current, this impeller containing a fuel compartment into which opens a fuel delivery channel. The nozzle means embody nozzle channels which lead away from the fuel compartment, these nozzle channels rotating with the impeller and fuel is sprayed from spray nozzles of the nozzle channels during rotation of the impeller owing to an excess pressure brought about by the centrifugal forces, the fuel being sprayed out of the fuel compartment into the mixing compartment.