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Patent Searching and Data


Title:
The air intake duct of a saddle riding type vehicle
Document Type and Number:
Japanese Patent JP5997273
Kind Code:
B2
Abstract:
An air intake duct (70) of a motorcycle forms an air intake passage (77) for supplying an intake air (I) to a supercharger (42). The air intake duct (70) forms a curve portion and is connected to the supercharger (42). The air intake passage (77) has a transverse cross-section which is shaped such that a dimension (D1) in an orthogonal direction that is orthogonal to a radial direction of the curve portion is gradually reduced from the center of the curve portion toward an outer side, in the radial direction, of the curve portion.

Inventors:
Naruoka Shohei
Arima Hisatoyo
Satoshi Ichi
Hiroyuki Watanabe
Kozo Arai
Yoshinobu Tanaka
Application Number:
JP2014524852A
Publication Date:
September 28, 2016
Filing Date:
July 10, 2013
Export Citation:
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Assignee:
Kawasaki Heavy Industries, Ltd.
International Classes:
F02M35/16; B62M7/02; F02B61/02; F02B67/00; F02M35/10
Domestic Patent References:
JP7069265A
JP2011230649A
JP10274113A
JP62061967U
JP57137531U
JP63121769U
JP2799930B2
JP2006282143A
Foreign References:
WO2011080974A1
WO2011117919A1
Attorney, Agent or Firm:
Shuji Sugimoto
Masashi Noda
Kenro Tsutsumi
Kenichi Nakata
Daisuke Kaneko