Title:
ENGINE GOVERNOR DEVICE
Document Type and Number:
WIPO Patent Application WO/2012/147237
Kind Code:
A1
Abstract:
Provided is an engine governor device (1) capable of adjusting the set load of a torsion spring (20), and adjusting the number of engine revolutions, which are subjected to an adjustment for increasing a fuel injection amount. The governor device (1) is provided with: a movable piece (21) axially supported so as to be movable in relation to a fork (172) of a first governor lever (17), and to which the end of the other-side arm (203) of the torsion spring (20) is engaged; and position-determining means (convex part (214), engaging holes (172Da, 172Db, 172Dc)) for determining the position of the movable piece (21) from among a plurality of positions to which the movable piece (21) moves.
Inventors:
WATANABE NOBUHIRO (JP)
Application Number:
PCT/JP2011/080429
Publication Date:
November 01, 2012
Filing Date:
December 28, 2011
Export Citation:
Assignee:
YANMAR CO LTD (JP)
WATANABE NOBUHIRO (JP)
WATANABE NOBUHIRO (JP)
International Classes:
F02D1/04
Foreign References:
| JP2005061357A | 2005-03-10 | |||
| JPS62137346U | 1987-08-29 |
Attorney, Agent or Firm:
YANO Juichiro (JP)
Juichiro Yano (JP)
Juichiro Yano (JP)
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Claims: