| CPC F04C 29/0042 (2013.01) [F04C 18/0215 (2013.01); F04C 2240/60 (2013.01); F04C 2240/80 (2013.01)] | 5 Claims |
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1. A scroll compressor comprising:
a vessel;
a crankshaft being accommodated in the vessel, which includes a main shaft portion, an eccentric shaft portion installed on an end of the main shaft portion, and an annular mounting recessed groove which is formed on an outer circumferential surface of the crankshaft;
a compression mechanism, which includes a fixed scroll and an orbiting scroll, and which is accommodated in the vessel, disposed over the crankshaft, and configured to compress the refrigerant sucked from an outside through rotation of the crankshaft; and
a stopper which is a plate-shaped member including a first plane and a second plane, consists of a first stopper member and a second stopper member, and includes a through-hole which is formed between the first stopper member and the second stopper member and penetrates from the first plane to the second plane;
wherein the orbiting scroll includes a base plate, a scroll body, and an orbiting bearing formed in a bottomed cylindrical shape, and the orbiting bearing is formed in a substantially central part on an undersurface of the base plate;
wherein the eccentric shaft portion is inserted in the orbiting bearing;
wherein the crankshaft is inserted into the through-hole of the stopper, and the stopper is engaged and fixed on the annular mounting recessed groove; and
wherein a recess portion is formed around the through-hole in a bottom surface of the second stopper member.
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