Compression unit of orbiting vane compressor

Details Compression unit of orbiting vane compressor Compression unit of orbiting vane compressor

2008-04-29

2008-04-29

Denion, Thomas (Department: 3748)

Rotary expansible chamber devices

Working member has planetary or planetating movement

Plural working members or chambers

C418S006000, C418S140000

Reexamination Certificate

active

07364417

ABSTRACT:
Disclosed herein is a compression unit of an orbiting vane compressor having improved tight contact between a circular vane and sealing means wherein the sealing means can be easily manufactured. The compression unit compresses refrigerant gas introduced by an orbiting movement of a circular vane in an annular space defined between the inner wall of a cylinder and an inner ring. The compression unit comprises a first horizontal contact surface formed at the outer circumferential surface of the inner ring, a second horizontal contact surface formed at the inner wall of the cylinder while being parallel with the first horizontal contact surface, and a linear slider disposed in an opening formed at the circular vane for performing a linear reciprocating movement along the first and second horizontal contact surfaces.

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U.S. Appl. No. 11/111,849.
U.S. Appl. No. 11/111,861.
U.S. Appl. No. 11/111,863.
U.S. Appl. No. 11/111,881.
U.S. Appl. No. 11/111,851.

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