Title:
INTERNAL-COMBUSTION ENGINE
Document Type and Number:
WIPO Patent Application WO/2018/180560
Kind Code:
A1
Abstract:
An internal-combustion engine (27) is provided with: a piston (57) which is accommodated in a cylinder (58) and which reciprocates along a cylinder axis C; a connecting rod (61) connected to the piston (57); a crankshaft (62) connected to the connecting rod (61); a detected body (63) which rotates integrally with the crankshaft (62); and a detecting sensor (64) which is oriented toward the trajectory of the detected body (63) and generates a pulse signal in accordance with the movement of the detected body (63). An axis (64a) of the detecting sensor (64) is positioned in a range of ± 45° about an axis of rotation (33) of the crankshaft (62) relative to a virtual plane (65) orthogonal to the cylinder axis C. In this way it is possible to provide an internal-combustion engine achieving a detecting sensor layout which is not readily influenced by the reciprocating motion of the piston when detecting the crank angle.
More Like This:
Inventors:
YAMANISHI TERUHIDE (JP)
TOMIZAWA KENGO (JP)
YASUDA YUKIHIRO (JP)
TSUKAGOSHI HIROYUKI (JP)
MATSUURA TOSHIKI (JP)
IWASAKI TAKAO (JP)
TOMIZAWA KENGO (JP)
YASUDA YUKIHIRO (JP)
TSUKAGOSHI HIROYUKI (JP)
MATSUURA TOSHIKI (JP)
IWASAKI TAKAO (JP)
Application Number:
PCT/JP2018/010297
Publication Date:
October 04, 2018
Filing Date:
March 15, 2018
Export Citation:
Assignee:
HONDA MOTOR CO LTD (JP)
International Classes:
F02D45/00; F02D35/00
Domestic Patent References:
WO2015050155A1 | 2015-04-09 |
Foreign References:
JP2010038017A | 2010-02-18 | |||
JP2004019482A | 2004-01-22 | |||
JP2015143488A | 2015-08-06 | |||
JP2014199040A | 2014-10-23 | |||
JP2002371906A | 2002-12-26 |
Other References:
See also references of EP 3604781A4
Attorney, Agent or Firm:
OCHIAI & CO. (JP)
Download PDF:
Previous Patent: INTERNAL COMBUSTION ENGINE
Next Patent: FLUORINATED ETHER COMPOSITION AND METHOD FOR PRODUCING SAME
Next Patent: FLUORINATED ETHER COMPOSITION AND METHOD FOR PRODUCING SAME