VALVE COUPLING STRUCTURE OF RECIPROCATING COMPRESSOR AND COUPLING METHOD THEREOF

Details for Australian Patent Application No. 2002348590 (hide)

Owner LG ELECTRONICS INC.

Inventors YOON, Hyung-Pyo

Pub. Number AU-A-2002348590

PCT Number PCT/KR02/01996

PCT Pub. Number WO2003/040564

Priority 2001/68614 05.11.01 KR

Filing date 25 October 2002

Wipo publication date 19 May 2003

International Classifications

F04B 053/12 Component parts, details or accessories not provided for in, or of interest apart from, groups or

F04B 039/10 Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups - Adaptation or arrangement of distribution members

F16K 015/14 Functional types - with flexible valve members

B23K 001/00 Soldering, e.g. brazing, or unsoldering

Event Publications

13 March 2003 Complete Application Filed

  Priority application(s): 2001/68614 05.11.01 KR

24 July 2003 Application Open to Public Inspection

  Published as AU-A-2002348590

22 July 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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