Title:
MINIATURE GAS TURBINE GENERATOR
Document Type and Number:
WIPO Patent Application WO/2016/184413
Kind Code:
A1
Abstract:
A miniature gas turbine generator, comprising a turbine machine (1), a compressor (2), a motor (3), two radial bearings (4a, 4b), a thrust bearing (5) and a combustion chamber (6), the radial bearings being mixed-type dynamic pressure gas radial bearings, the thrust bearing being a mixed-type dynamic pressure gas thrust bearing, a rotor (31) being sleeved at a central portion of an inner shaft (33), the two radial bearings being respectively sleeved on an outer shaft (34) located at left and right ends of the rotor, the thrust bearing being sleeved on the outer shaft at the right end, and being located on an outer end side of the right end radial bearing (4b). The present structure implements an ultra-high speed stable operation in an air state, and with regard to identical power requirements, enables the size of the gas turbine generator to be significantly reduced for miniaturisation.
Inventors:
LUO LIFENG (CN)
Application Number:
PCT/CN2016/082710
Publication Date:
November 24, 2016
Filing Date:
May 19, 2016
Export Citation:
Assignee:
LUO LIFENG (CN)
International Classes:
F02C7/06; F16C32/06; H02K7/18
Foreign References:
| US6294842B1 | 2001-09-25 | |||
| CN104895924A | 2015-09-09 | |||
| CN104895917A | 2015-09-09 | |||
| CN105202018A | 2015-12-30 | |||
| CN105202027A | 2015-12-30 | |||
| CN103670672A | 2014-03-26 | |||
| US20080246281A1 | 2008-10-09 |
Attorney, Agent or Firm:
SHANGHAI HISONG IP LAW FIRM (GENERAL PARTNERSHIP) (CN)
上海海颂知识产权代理事务所（普通合伙） (CN)
上海海颂知识产权代理事务所（普通合伙） (CN)
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