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Patent Searching and Data


Title:
【発明の名称】内燃機関
Document Type and Number:
Japanese Patent JPH09502777
Kind Code:
A
Abstract:
An internal combustion engine comprises a cylinder block, an upper crankcase, and a lower crankcase, which comprises an inner casing including an outer wall and the lower main bearing housings, and an outer casing, with a space therebetween. The outer casing has a sump mounted on it. Oil drainage passages from the cylinder head face of the cylinder block extend down to meet a pair of longitudinal passages from which oil drainage ports open into the space between the inner and outer casings. These passages add significantly to the stiffness of the engine.

Inventors:
スプレイ,リチャード,ハイッシュ
ストーン,ロジャー,デリック
Application Number:
JP50741995A
Publication Date:
March 18, 1997
Filing Date:
August 19, 1994
Export Citation:
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Assignee:
ローバー グループ リミテッド
キア モーターズ コーポレイション
International Classes:
F02F1/00; F01M11/00; F02F7/00; (IPC1-7): F02F7/00; F01M11/00; F02F7/00
Attorney, Agent or Firm:
遠山 勉 (外3名)