| 摘要 |
A injection advance device is disclosed for diesel engine fuel injection pump including a pump housing, a feed pump for supplying fuel pressure proportional to engine speed into the pump chamber, and a control member movable to determine a fuel-injection timing corresponding to its position. The injection advance device comprises a casing, a cylinder reciprocally located in the casing, a piston reciprocally located in the cylinder and drivingly connected to the control member, and means for allowing movement of the piston in a direction causing the control member to advance the fuel-injection timing. Means is provided for moving the cylinder in a direction holding the piston in the position before the engine is warmed up.
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