公开(公告)号：US20170268340A1

公开(公告)日：2017-09-21

申请号：US15505435

申请日：2015-03-17

申请人： SANDEN HOLDINGS CORPORATION

发明人： Hisashi OOTANI ,  Yasuomi MATSUMOTO ,  Takahisa TOBE

IPC分类号： F01C21/02 ,  F04C18/02 ,  F01C21/00 ,  F01C1/02 ,  F01C13/04

CPC分类号： F01C21/02 ,  F01C1/0215 ,  F01C1/0276 ,  F01C11/004 ,  F01C13/04 ,  F01C21/007 ,  F01C21/008 ,  F04C18/0215 ,  F04C18/0276 ,  F04C23/003 ,  F04C29/0071 ,  F04C2240/56

摘要： Scroll fluid machine (1) in which the dislodgement of a slide bush (56) and a spring (61), which are provided in an eccentric bush (36), is prevented. Provided in receiving hole (58) of eccentric bush (36) are slide bush (56), which is movable in the direction of eccentricity, and spring (61), which biases slide bush (56) in a moving direction. A spring holding section (56b) and engagement projections (56a) are formed on slide bush (56). After slide bush (56) is placed in the receiving hole (58), engagement projections (56a) engage with eccentric bush (36) in a state in which slide bush (56) has been moved by the biasing force of spring (61), thus preventing slide bush (56) from falling off the receiving hole (58), and the spring holding section (56b) prevents the spring (61) from falling off the receiving hole (58).