Injection pump for air-compressing injection-type internal combustion engine
An injection pump for an air-compressing injection internal combustion engine with at least one pump element that consists of a cylinder and of a piston; the piston is provided with an upwardly disposed control edge for the control of the beginning of the feed of the piston; the control edge thereby...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | An injection pump for an air-compressing injection internal combustion engine with at least one pump element that consists of a cylinder and of a piston; the piston is provided with an upwardly disposed control edge for the control of the beginning of the feed of the piston; the control edge thereby changes the beginning of the feed during the rotation of the piston in dependence on the load in such a manner that the beginning of the feed, starting at the idling rotational speed, starts later compared to the feed beginning at full load and is kept essentially constant up to a predetermined load range. |
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