发明授权
- 专利标题： Energy storage and conversion apparatus
- 专利标题（中）： 储能转换装置
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申请号： US55769申请日： 1998-04-07
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公开(公告)号： US5912519A公开(公告)日： 1999-06-15
- 发明人: Roger Eric Horner , Colin David Tarrant , Ian Crombie , Geoffrey Martin Barker , David Stephen Hayward
- 申请人： Roger Eric Horner , Colin David Tarrant , Ian Crombie , Geoffrey Martin Barker , David Stephen Hayward
- 申请人地址： GBX Cheshire
- 专利权人： British Nuclear Fuels PLC
- 当前专利权人： British Nuclear Fuels PLC
- 当前专利权人地址： GBX Cheshire
- 优先权： GBX9416020 19940808
- 主分类号： F16C17/04
- IPC分类号： F16C17/04 ; F16F15/30 ; F16F15/305 ; F16F15/315 ; H02J15/00 ; H02K1/27 ; H02K5/04 ; H02K7/00 ; H02K7/02 ; H02K7/08 ; H02K7/09 ; H02K16/00 ; H02K51/00 ; H02K21/12
摘要：
An energy storage and conversion apparatus (1) comprising a containment (5) defining a vacuum chamber (7), a substantially vertical shaft within the vacuum chamber (7), a stator (11) on the shaft (9), and a cylindrical rotor (13) which, in is driven by the stator (11) to store energy as kinetic energy of the rotor (13) and acts with the stator (11) as a generator to release energy, wherein the rotor (13) is supported by the shaft (9) via an end cap (29), positioned at the upper end of the cylindrical rotor (13), which engages the shaft (9). The rotor (13) is suspended from a pin bearing (31) which is attached to an end cap (29). The pin bearing (31) sits in a bearing cup (37) mounted in a damper (39) at the end of the shaft (9). A magnet bearing (43) is provided at the lower end of the rotor (13) to assist in positioning the rotor (13) relative to the stator (11).
公开/授权文献
- USD390316S End board pad 公开/授权日：1998-02-03