{
  "$type": "site.standard.document",
  "description": "[Problem] There are provided a diesel engine, a diesel engine manufacturing method, and a diesel engine injection-amount correction system which can easily improve accuracy of correction of variations in fuel injection amount. [Solution] A diesel engine 30 includes an injector 4 that uses a…",
  "path": "/patents/1391597",
  "publishedAt": "2026-02-04T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F02D41/20",
    "KUBOTA KK [JP]"
  ],
  "textContent": "[Problem] There are provided a diesel engine, a diesel engine manufacturing method, and a diesel engine injection-amount correction system which can easily improve accuracy of correction of variations in fuel injection amount. [Solution] A diesel engine 30 includes an injector 4 that uses a solenoid to directly drive a needle valve and inject a fuel and an injector control device 2 that controls the driving by the injector 4. The injector control device 2 includes a charge voltage control circuit 22, a storage unit 25 that stores a correction value related to an injection amount of the fuel injected from the injector 4, and an injector control circuit 24 that controls the driving by the injector 4 on the basis of each of a voltage supplied from the charge voltage control circuit 22 and the correction value stored in the storage unit 25. The correction value is set according to a voltage applied to a terminal of the injector control device 2 connected to a load when a current starts to flow in the load connected to the injector control device 2.",
  "title": "DIESEL ENGINE, DIESEL ENGINE MANUFACTURING METHOD, AND DIESEL ENGINE INJECTION-AMOUNT CORRECTION SYSTEM"
}