公开(公告)号：US20190292986A1

公开(公告)日：2019-09-26

申请号：US16286543

申请日：2019-02-26

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： MASAYA HONMA ,  HIDETOSHI TAGUCHI

IPC: F02C7/18 ,  F02C3/22 ,  F02C6/08 ,  F02C7/224

Abstract: A gas turbine apparatus includes a first compressor, a combustor, and a first turbine. The first compressor compresses a working fluid. The combustor injects a fuel into the working fluid discharged from the first compressor and combusts the fuel. The first turbine expands combustion gas produced in the combustor. A bleeding cycle apparatus includes a second compressor and an expansion mechanism. The second compressor compresses the working fluid, extracted from the gas turbine apparatus, whose pressure has been raised by the first compressor. The expansion mechanism expands the working fluid discharged from the second compressor. A first heat exchanger performs a heat exchange between the working fluid compressed by the first compressor and to be expanded by the first turbine and the working fluid compressed by the second compressor and to be expanded by the expansion mechanism.

公开(公告)号：US20190032711A1

公开(公告)日：2019-01-31

申请号：US16044428

申请日：2018-07-24

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： HIDETOSHI TAGUCHI ,  MASAYA HONMA ,  OSAO KIDO ,  YOSHITSUGU NISHIYAMA

IPC: F16C32/04

Abstract: A first thrust bearing includes a first electromagnet and a first member. A second thrust bearing includes a second electromagnet and a second member. A magnetic force generated by the first electromagnet and the second electromagnet, and dynamic gas pressure generated by the first member and the second member due to rotation of a rotating shaft support an axial load of the rotating shaft.

公开(公告)号：US20190024511A1

公开(公告)日：2019-01-24

申请号：US16032093

申请日：2018-07-11

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： HIDETOSHI TAGUCHI ,  MASAYA HONMA ,  OSAO KIDO ,  YOSHITSUGU NISHIYAMA

IPC: F01D5/02 ,  F02C3/04 ,  F02C6/00 ,  F02C7/06 ,  H02K7/18

Abstract: A gas turbine rotor includes a first rotor and a second rotor. The first rotor includes a compressor impeller, a turbine wheel, and a shaft. The turbine wheel has a common rotational axis with the compressor impellor. The shaft connects the compressor impeller to the turbine wheel. The second rotor is an electric generator rotor and defines an inner hollow space. The shaft includes an insertable portion disposed in the inner hollow space of the second rotor.

公开(公告)号：US20190153961A1

公开(公告)日：2019-05-23

申请号：US16168069

申请日：2018-10-23

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： MASAYA HONMA ,  HIDETOSHI TAGUCHI

IPC: F02C9/18 ,  F02C1/02 ,  F02C3/04 ,  F02C7/141

Abstract: A flow distributor changes a ratio between a flow rate of a working fluid flowing from an inlet to a first outlet and a flow rate of the working fluid flowing from the inlet to a second outlet. Into the inlet, the working fluid that is boosted by a first compressor and that is extracted from a gas turbine apparatus flows. A second compressor compresses the working fluid flowing from the first outlet. A first cooler cools the working fluid discharged from the second compressor. The first cooler cools the working fluid flowing from the second outlet to bypass the second compressor. A second expansion turbine expands the working fluid flowing from the first cooler.

公开(公告)号：US20160123681A1

公开(公告)日：2016-05-05

申请号：US14883401

申请日：2015-10-14

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： MASAYA HONMA ,  YOSHIKIMI TATSUMU ,  OSAMU OGAWA

IPC: F28F1/12

CPC classification number: F28F1/12 ,  F28F1/32 ,  F28F2265/14

Abstract: A fin satisfies 0°

Abstract translation: A fin满足0°<＆thetas; 2