Title:
OIL SUPPLYING MECHANISM, AND HORIZONTAL COMPRESSOR HAVING SAME
Document Type and Number:
WIPO Patent Application WO/2019/129057
Kind Code:
A1
Abstract:
Disclosed are an oil supplying mechanism, and a horizontal compressor having same. Disclosed is an oil supply mechanism (100) for a horizontal compressor (10), the horizontal compressor (10) comprising a housing (20), a motor (30), a rotating shaft (40) driven by the motor (30), and a bearing pedestal (50) supporting the rotating shaft (40). The oil supply mechanism (100) comprises a separating member (120), the separating member (120) being in the form of a ring having a central hole (129) for allowing the bearing pedestal (50) to pass therethrough, and the separating member (120) being configured to separate the housing (20) into an oil storage chamber (OC) and a motor chamber (MC) with the motor (30) provided therein. The separating member (120) is constructed to have an annular groove (128) opening into the oil storage chamber (OC). The oil supply mechanism and the horizontal compressor having the oil supply mechanism can reduce or minimize free space in the motor chamber and/or facilitate a quality inspection on the structure of a pump.
Inventors:
LIANG SHENG (CN)
GRIGNARD LAURENT (CN)
GRIGNARD LAURENT (CN)
Application Number:
PCT/CN2018/123893
Publication Date:
July 04, 2019
Filing Date:
December 26, 2018
Export Citation:
Assignee:
EMERSON CLIMATE TECH SUZHOU CO LTD (CN)
International Classes:
F04C29/02
Foreign References:
| CN207795583U | 2018-08-31 | |||
| CN205578273U | 2016-09-14 | |||
| EP2034187A1 | 2009-03-11 | |||
| JP2011157974A | 2011-08-18 | |||
| CN106812701A | 2017-06-09 | |||
| JP2007218214A | 2007-08-30 | |||
| CN1467378A | 2004-01-14 | |||
| CN201721861898U | 2017-12-27 |
Other References:
See also references of EP 3734076A4
Attorney, Agent or Firm:
UNITALEN ATTORNEYS AT LAW (CN)
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