Title:
COMPRESSOR
Document Type and Number:
WIPO Patent Application WO/2016/084137
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a compressor that achieves a reduction in size and weight while reducing vibrations in operation. This compressor is provided with: a connecting rod that is connected to the rotary shaft of a motor and reciprocates along with the rotary motion of the motor; a piston that reciprocates along with the connecting rod; and two piston bodies that are formed integrally with the piston at either end of the piston. The compressor is characterized in that the rotary shaft of the motor has a cantilever structure that has a bearing on the side of the motor on which the piston is located.
Inventors:
OOHATA AKITO (JP)
KOBAYASHI HISATOSHI (JP)
TASHIRO KOICHI (JP)
KOBAYASHI HISATOSHI (JP)
TASHIRO KOICHI (JP)
Application Number:
PCT/JP2014/081136
Publication Date:
June 02, 2016
Filing Date:
November 26, 2014
Export Citation:
Assignee:
HITACHI IND EQUIPMENT SYS (JP)
International Classes:
F04B39/00; F04B27/02
Foreign References:
| JP2000320315A | 2000-11-21 | |||
| JP2008190517A | 2008-08-21 | |||
| JP2009008039A | 2009-01-15 | |||
| JP2014001699A | 2014-01-09 | |||
| JP2011112040A | 2011-06-09 | |||
| JP2008008269A | 2008-01-17 | |||
| JP2003021053A | 2003-01-24 | |||
| JP2006263463A | 2006-10-05 |
Attorney, Agent or Firm:
INOUE Manabu et al. (JP)
Manabu Inoue (JP)
Manabu Inoue (JP)
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