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1. 发明公开

EP0396939A1 Engine cooling system 失效转让
标题翻译： Kühlsystemfüreine Kraftmaschine。
公开(公告)号：EP0396939A1
公开(公告)日：1990-11-14
申请号：EP90107287.6
申请日：1990-04-17
申请人： SUZUKI KABUSHIKI KAISHA
发明人： Takagi, Masahiro , Moritake, Hiroshi
IPC分类号： F01M1/12 , F01P9/00 , B62K11/02 , B62J31/00
CPC分类号： F01M1/12 , F01M2005/004 , F01P9/00 , F02F7/006
摘要： An engine unit is equipped with a cylinder head and a crank case in which an oil feed pump and a scavenge pump are disposed. A cooling system for the engine unit is provided with a drysump type lubrication unit and comprises an oil tank (2) constituted by a hollow main tube (18), a hollow down tube (19), a hollow bridge tube (24) connecting the main tube (18) and the down tube (19) so as to communicate with each other through port means and frame members (25) covering a space defined by the respective tubes, a feed pipe (9) connecting the down tube to the feed pump, a scavenge pipe (7) connecting the oil tank to the scavenge pump, and a flowout pipe (4) directly or indirectly connecting the cylinder head to the oil tank. The port means are of the oil ports formed in the main tube, the down tube and the bridge tube and these ports are reduced opening sizes for effectively separating air from the engine oil during the circulation thereof.
摘要翻译：发动机单元配备有气缸盖和曲轴箱，其中设置有供油泵和扫气泵。用于发动机单元的冷却系统设置有干式润滑油润滑单元，包括由中空主管（18），中空管（19），空心桥管（24）构成的油箱（2）主管（18）和下管（19）通过端口装置和覆盖由各管限定的空间的框架构件（25）相互连通;将下管连接到进料口的进料管（9）泵，将油箱连接到清扫泵的清流管（7）和将气缸盖直接或间接连接到油箱的流出管（4）。端口装置是形成在主管，下管和桥管中的油口，并且这些端口是减小的开口尺寸，用于在其循环期间有效地从发动机油分离空气。

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