Title:
CYLINDER HALT METHOD FOR MOTORCYCLE ENGINE
Document Type and Number:
Japanese Patent JP2008014301
Kind Code:
A
Abstract:
To provide a method for reducing heat produced by an internal combustion engine in a motorcycle.
The method includes supplying fuel pulses to a combustion chamber at least once per engine cycle (consecutive engine cycles defining a series of consecutive fuel pulses), operating the motorcycle at a low speed condition, and cutting at least a portion of at least one fuel pulse from at least one subsequent engine cycle to the combustion chamber when operating the motorcycle at the low speed condition.
Inventors:
CARL THOMAS
METZ EARNEST
PELLER MATTHEW
WRIGHT BENJAMIN
WICK KYLE G
PARI WILLIAM P
ZWART DAVID L
METZ EARNEST
PELLER MATTHEW
WRIGHT BENJAMIN
WICK KYLE G
PARI WILLIAM P
ZWART DAVID L
Application Number:
JP2007127047A
Publication Date:
January 24, 2008
Filing Date:
May 11, 2007
Export Citation:
Assignee:
HARLEY DAVIDSON MOTOR CO GROUP
International Classes:
F02D17/00
Domestic Patent References:
| JP2005009362A | 2005-01-13 | |||
| JPS618432A | 1986-01-16 | |||
| JPH03229930A | 1991-10-11 | |||
| JP2002188475A | 2002-07-05 | |||
| JPH04298651A | 1992-10-22 | |||
| JPH07103026A | 1995-04-18 | |||
| JP2001355475A | 2001-12-26 | |||
| JP2004124865A | 2004-04-22 | |||
| JP2002349304A | 2002-12-04 | |||
| JPS62168945A | 1987-07-25 | |||
| JP2005220884A | 2005-08-18 | |||
| JPH06229287A | 1994-08-16 | |||
| JPH03202654A | 1991-09-04 |
Attorney, Agent or Firm:
Tadahiko Ito
Shinsuke Onuki
Tadashige Ito
Shinsuke Onuki
Tadashige Ito