EP 0055245 A3 19831005 - METHOD OF ADJUSTING AND COORDINATING A PLURALITY OF INJECTION DEVICES, AND INJECTION DEVICE FOR CARRYING OUT THE METHOD
Title (en)
METHOD OF ADJUSTING AND COORDINATING A PLURALITY OF INJECTION DEVICES, AND INJECTION DEVICE FOR CARRYING OUT THE METHOD
Publication
Application
Priority
AT 618580 A 19801218
Abstract (en)
[origin: EP0055245A2] 1. Injection device for internal-combustion engines having fuel injection, comprising unit injectors adjoined to each engine cylinder, in which the variation of the injected amount of fuel in operation in effected by rotation of the plunger (1) having an inclined control edge via a crank (2) mainted at the foot of the plunger by means of a common reciprocable control rod (10) having coupling elements (12) frictionally connected thereto and coacting with said cranks (2), whereat for adjusting and coordinating the unit injectors the control rod (10) is lockable in a preselected sliding position, while the cranks (2) of the separate unit injectors, with the coupling elements (12) being disconnected from the control rod (10) for free shifting, are set in a rotational position each which for all unit injectors corresponds to the same predetermined amount of fuel to be injected, whereupon the coupling elements (12) are frictionally connected to the control rod (10), characterised in that a per se known stop means (8, 28) is provided for the rotational position of each crank (2) corresponding to the predetermined amount of fuel to be injected and that each stop means is a stop means (8, 28) for the crank whose rotational position is adjustable within the rotational range of the adjoined crank (2) with respect to the pump barrel or the body of the unit injector, resp., for adjusting and coordinating the predetermined amount of fuel to be injected and in operation is non-rotatably locked.
IPC 1-7
IPC 8 full level
F02M 59/28 (2006.01)
CPC (source: EP)
F02M 59/28 (2013.01)
Citation (search report)
- [A] FR 1184664 A 19590724 - BOSCH GMBH ROBERT
- [A] DE 2910622 A1 19791031 - STEYR DAIMLER PUCH AG
- [A] FR 952906 A 19491128
- [A] J. KASEDORF "Service-Fibel für die Gemischaufbereitung", 1. Auflage, Band 4 "Dieseleinspritztechnik", 1980, VOGEL-VERLAG, Würzburg, Seiten 179-183
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
EP 0055245 A2 19820630; EP 0055245 A3 19831005; EP 0055245 B1 19860305; AT 381148 B 19860825; AT A618580 A 19860115; DE 3174018 D1 19860410
DOCDB simple family (application)
EP 81890198 A 19811210; AT 618580 A 19801218; DE 3174018 T 19811210