Claims
- 1. A scroll compressor comprising in a sealed vessel:
- a fixed scroll having a fixed scroll base plate, one side of said fixed scroll being formed with a plate-like spiral tooth;
- an orbiting scroll having an orbiting scroll base plate and a boss portion, one side of said orbiting scroll being formed with a plate-like spiral tooth of substantially the same form as the plate-like spiral tooth of the fixed scroll, wherein a drive member for receiving a driving force is positioned on an opposite side of the orbiting scroll base plate and is drivingly connected to said boss portion, the orbiting scroll executing orbiting motion with respect to the fixed scroll;
- a frame fixedly supported to the sealed vessel for axially supporting the orbiting scroll and radially supporting a drive shaft, the frame being coupled to the fixed scroll through a plate spring which permits the fixed scroll to make minute axial motions;
- the plate spring being fixed to the frame and the fixed scroll; and
- reamer pins inserted into reamer holes formed respectively in the unassembled fixed scroll and frame to provide relative positioning of the unassembled fixed scroll and frame, said reamer pins and reamer holes not being located where the plate spring is fixed to the frame and the fixed scroll.
Priority Claims (4)
Number |
Date |
Country |
Kind |
6-171125 |
Jul 1994 |
JPX |
|
7-60291 |
Mar 1995 |
JPX |
|
7-68119 |
Mar 1995 |
JPX |
|
7-168414 |
Jul 1995 |
JPX |
|
BACKGROUND OF THE INVENTION
This is a continuation of application Ser. No. 08/505,384 filed Jul. 21, 1995, now U.S. Pat. No. 5,743,770.
US Referenced Citations (3)
Continuations (1)
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Number |
Date |
Country |
Parent |
505384 |
Jul 1995 |
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