Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Pierburg GmbH
Original Assignee
Pierburg GmbH
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Filing date
Publication date
Application filed by Pierburg GmbHfiledCriticalPierburg GmbH
Priority to ES1978240197UpriorityCriticalpatent/ES240197Y/en
Publication of ES240197UpublicationCriticalpatent/ES240197U/en
Application grantedgrantedCritical
Publication of ES240197YpublicationCriticalpatent/ES240197Y/en
230000014759maintenance of locationEffects0.000title1
239000000446fuelSubstances0.000abstract6
238000007789sealingMethods0.000abstract3
239000012528membraneSubstances0.000abstract2
230000006835compressionEffects0.000abstract1
238000007906compressionMethods0.000abstract1
230000000284resting effectEffects0.000abstract1
Landscapes
Reciprocating Pumps
(AREA)
Abstract
Check valve in the fuel conveyor system of a motor or internal combustión engine, which is arranged in the fuel line to a carburetor in series with a fuel transport pump, and whose sealing body is connected to a membrane, which it divides an enclosure into two chambers, one of which contains the sealing body, which is held in the closed position by a spring existing in the other chamber, in the resting state of the internal combustión engine being kept in the closed position, and in the operation of the internal combustión engine is detached from the valve seat by a depression acting in the spring chamber on the membrane, characterized in that are connected the chamber of the check valve containing the sealing body, located next to the compression side of the fuel transport pump and the check valve chamber, which contains the fuel orte, located next to the suction side of the fuel transport pump. (Machine-translation by Google Translate, not legally binding)
A valve mechanism to place the carter of an internal combustión engine in communication with the admission multiple. (Machine-translation by Google Translate, not legally binding)