Title:
内燃機関のクランクシャフトの支持構造
Document Type and Number:
Japanese Patent JP5634160
Kind Code:
B2
Abstract:
In this crankshaft support structure in an internal combustion engine, it is possible to increase the compactness of an oil pump while increasing the compactness of the internal combustion engine using a bush bearing. In the support structure of a crankshaft supported by a left/right split crank case (25) that sandwiches the crankshaft (41) and is joined from both sides in the axial direction of the crankshaft (41), whereas the two crank bearings that support both ends of the crankshaft (41) are bush bearings (111), the bearing of a large end (42A) is a roller bearing (112).
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Inventors:
原田 誠
Application Number:
JP2010175688A
Publication Date:
December 03, 2014
Filing Date:
August 04, 2010
Export Citation:
Assignee:
本田技研工業株式会社
International Classes:
F16C9/02; F16C3/10; F16C3/14; F16C9/04; F16C17/00; F16C19/00; F16C35/02
Attorney, Agent or Firm:
Patent business corporation クシブチ international patent firm
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