{
  "$type": "site.standard.document",
  "description": "A two-stroke engine () has a throttle motor () for driving a throttle valve (), a fuel injection device () disposed in an intake system () including a crank chamber (), and a control unit () controlling the throttle motor () and the fuel injection device. The two-stroke engine () is designed to…",
  "path": "/patents/1322462",
  "publishedAt": "2022-07-14T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F02D41/04",
    "YAMABIKO CORPORATION"
  ],
  "textContent": "A two-stroke engine () has a throttle motor () for driving a throttle valve (), a fuel injection device () disposed in an intake system () including a crank chamber (), and a control unit () controlling the throttle motor () and the fuel injection device. The two-stroke engine () is designed to achieve an engine rotation speed of 4,500 rpm to 7,000 rpm when the throttle valve () is fully open. The two-stroke engine () is operated with the throttle full open by the control unit (), and a battery () is charged with electric power generated by a generator () using the two-stroke engine.",
  "title": "TWO-STROKE ENGINE FOR WORKING MACHINE AND SERIES HYBRID DEVICE FOR WORKING MACHINE INCORPORATING THE SAME"
}