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1. 发明授权

US5216986A V-engine construction 失效
标题翻译： V发动机结构
公开(公告)号：US5216986A
公开(公告)日：1993-06-08
申请号：US775817
申请日：1991-10-11
申请人： Hiroshi Ohsawa , Yuzi Yoshikawa
发明人： Hiroshi Ohsawa , Yuzi Yoshikawa
IPC分类号： F01P5/10 , F01P11/04 , F02B75/18 , F02B75/22 , F02F7/00 , F02M35/10 , F02M35/116
CPC分类号： F02M35/10072 , F01P11/04 , F01P5/10 , F02B75/22 , F02M35/10131 , F02M35/116 , F02B2075/1832 , F02F2200/06 , F02F7/006
摘要： A V-engine for permitting the engine to be more compact and easy to assemble and to improve engine cooling performance. In a first embodiment, the branch pipes of the intake manifold of the engine extend at an acute inclined angle with respect to the centerline of the crankshaft. This inclined arrangement provides a space through which the cooling water intake pipe and the cooling water discharging pipe can extend. In a second embodiment, the surge tanks of the intake manifold are longitudinally offset to provide spaces in which the thermohousing of the thermostat mounted on the cooling water intake pipe and the cooling water discharging pipe can be mounted. In a third embodiment the axis of an auxiliary machine, such as a generator, is laterally offset from the centerline of the engine crankshaft to provide a gap and the cooling water pipe extends through the gap.
摘要翻译： V型发动机允许发动机更紧凑，易于组装并提高发动机冷却性能。在第一实施例中，发动机的进气歧管的支管相对于曲轴的中心线以急倾角延伸。这种倾斜布置提供了冷却水进入管和冷却水排出管可以延伸的空间。在第二实施例中，进气歧管的缓冲罐纵向偏移以提供安装在冷却水进水管和冷却水排放管上的恒温器的热固化的空间。在第三实施例中，诸如发电机的辅助机器的轴线与发动机曲轴的中心线横向错开以提供间隙，并且冷却水管道延伸穿过间隙。

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