Method and apparatus for coupling a cylinder head--suction muffler assembly in a compressor

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United States of America Patent

PATENT NO 5641949
SERIAL NO

08230307

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present invention describes an improved cylinder head-suction muffler assembly which minimizes the fabrication and installation process of the same. The improved cylinder head-suction muffler assembly comprises a suction muffler, a capillary tube and a cylinder head. The cylinder head has only one conical bore for receiving a similarly shaped muffler tube of the suction muffler. A capillary tube clip is integrated with the muffler tube for receiving and securing the capillary tube to the cylinder head-suction muffler assembly. The procedure of installing the new cylinder head-suction muffler is simplified to two steps: (1) inserting the suction muffler into the cylinder head and (2) inserting the capillary tube into the suction muffler by securing it to the capillary tube clip. As such, material cost and processing steps are minimized.

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Patent Owner(s)

Patent OwnerAddress
PANASONIC REFRIGERATION DEVICES SINGAPORE PTE LTDSINGAPORE 469267

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Yeo, Kerk Kan Singapore, SG 1 5

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  • 5 Citation Count
  • F02M Class
  • 4.41 % this patent is cited more than
  • 28 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges2536012937771101 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 700100200300255075125150175225250275325350375400

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