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    • 3. 发明公开
    • 윤활제 수집 장치
    • 润滑剂收集装置
    • KR1020130136942A
    • 2013-12-13
    • KR1020130064997
    • 2013-06-05
    • 빈터투르 가스 앤 디젤 아게
    • 알더롤란트
    • F01M1/06F02F3/00F01M1/16
    • F16N31/02F01M1/06F01M13/00F01M2011/022
    • As a piston cylinder instrument (2) for internal combustion engines, particularly large engines (1) or compressors, the cylinder (20) including not only a cylinder (20) but also a piston (3) has a cylinder sleeve (17) confining the an internal space (18) of the cylinder; wherein the piston (3) has a piston jacket surface (4), a piston upper side face (5) and a piston lower side face (6). The piston (3) includes a lubricant collection apparatus (7) arranged inside the piston interior space (8). The lubricant collection apparatus (7) includes; a concave part (11) on piston jacket surface (4) and a path (9) for accommodation of a gas containing the lubricant, wherein the path (9) is adjacent to the concave part (11) inside the piston main body (8) so that the gas (10) containing the lubricant can be guided into a reservoir (13) through the path (9) under operating conditions.
    • 作为用于内燃机,特别是大型发动机(1)或压缩机的活塞气缸仪器(2),不仅包括气缸(20)而且包括活塞(3)的气缸(20)具有限定在气缸 气缸的内部空间(18); 其中活塞(3)具有活塞套(4),活塞上侧面(5)和活塞下侧面(6)。 活塞(3)包括布置在活塞内部空间(8)内的润滑剂收集装置(7)。 润滑剂收集装置(7)包括: 在活塞套管表面(4)上的凹部(11)和用于容纳含有润滑剂的气体的路径(9),其中路径(9)邻近活塞主体(8)内部的凹部(11) ),使得含有润滑剂的气体(10)可以在操作条件下通过路径(9)被引导到储存器(13)中。