公开(公告)号：US09644888B2

公开(公告)日：2017-05-09

申请号：US14110647

申请日：2011-12-09

Applicant: Hidetsugu Ishimaru ,  Toshihiro Komiya ,  Seiji Yamashita ,  Yoshinobu Mori ,  Daisuke Kariya

Inventor： Hidetsugu Ishimaru ,  Toshihiro Komiya ,  Seiji Yamashita ,  Yoshinobu Mori ,  Daisuke Kariya

IPC: F25J1/02 ,  F01D15/00 ,  F25J1/00

CPC classification number: F25J1/02 ,  F01D15/005 ,  F25J1/001 ,  F25J1/004 ,  F25J1/005 ,  F25J1/0052 ,  F25J1/0067 ,  F25J1/0204 ,  F25J1/0208 ,  F25J1/0221 ,  F25J1/0244 ,  F25J1/025 ,  F25J1/0257 ,  F25J2210/06 ,  F25J2210/42 ,  F25J2230/30 ,  F25J2240/02 ,  F25J2245/02 ,  F25J2270/16

Abstract: A liquefier system includes: a feed line configured to feed a raw material gas from a raw material supply source such that a pressure of the raw material gas in a predetermined portion of the feed line is kept higher than or equal to a predetermined pressure; a cooling medium circulation line configured to cause a cooling medium to circulate; a static pressure gas bearing configured to be supplied with the gas that has a pressure higher than or equal to the predetermined pressure and to rotatably support a rotating shaft of an expansion turbine; and a bearing supply line configured to connect the predetermined portion of the feed line and a gas inlet of the static pressure gas bearing, such that the gas is supplied to the static pressure gas bearing.

公开(公告)号：US20140053598A1

公开(公告)日：2014-02-27

申请号：US14110647

申请日：2011-12-09

Applicant: Hidetsugu Ishimaru ,  Toshihiro Komiya ,  Seiji Yamashita ,  Yoshinobu Mori ,  Daisuke Kariya

Inventor： Hidetsugu Ishimaru ,  Toshihiro Komiya ,  Seiji Yamashita ,  Yoshinobu Mori ,  Daisuke Kariya

IPC: F25J1/02

CPC classification number: F25J1/02 ,  F01D15/005 ,  F25J1/001 ,  F25J1/004 ,  F25J1/005 ,  F25J1/0052 ,  F25J1/0067 ,  F25J1/0204 ,  F25J1/0208 ,  F25J1/0221 ,  F25J1/0244 ,  F25J1/025 ,  F25J1/0257 ,  F25J2210/06 ,  F25J2210/42 ,  F25J2230/30 ,  F25J2240/02 ,  F25J2245/02 ,  F25J2270/16

Abstract: A liquefier system includes: a feed line configured to feed a raw material gas from a raw material supply source such that a pressure of the raw material gas in a predetermined portion of the feed line is kept higher than or equal to a predetermined pressure; a cooling medium circulation line configured to cause a cooling medium to circulate; a static pressure gas bearing configured to be supplied with the gas that has a pressure higher than or equal to the predetermined pressure and to rotatably support a rotating shaft of an expansion turbine; and a bearing supply line configured to connect the predetermined portion of the feed line and a gas inlet of the static pressure gas bearing, such that the gas is supplied to the static pressure gas bearing.

Abstract translation: 液化器系统包括：供给管线，被配置为从原料供给源供给原料气体，使得供给管线的预定部分中的原料气体的压力保持为高于或等于预定压力; 构造成使冷却介质循环的冷却介质循环管路; 静压气体轴承，构造成供给具有高于或等于预定压力的压力的气体，并可旋转地支撑膨胀涡轮机的旋转轴; 以及轴承供给管线，其构造成将供给管线的预定部分和静压气体轴承的气体入口连接，使得气体被供应到静压气体轴承。

公开(公告)号：US08544254B2

公开(公告)日：2013-10-01

申请号：US12859598

申请日：2010-08-19

Applicant: Seiji Yamashita ,  Daisuke Kariya ,  Hajime Shimizu ,  Naoki Miyake ,  Takeshi Okumura

Inventor： Seiji Yamashita ,  Daisuke Kariya ,  Hajime Shimizu ,  Naoki Miyake ,  Takeshi Okumura

IPC: F02C7/06

CPC classification number: F01D25/22 ,  F01D25/20 ,  F01K25/06 ,  F05D2210/13 ,  F05D2220/31 ,  F05D2240/54

Abstract: A turbine generator system includes a turbine power generation unit including a generator and a turbine for driving the generator. The turbine generator system also includes an evaporator, a condenser, a medium feeding pump, a circulating pump, and a feeding passage. The evaporator receives heat from a heat source and supplies a working medium in a vapor phase containing a lubricant to the turbine power generation unit. The condenser condenses the working medium which has flowed through the turbine. The medium feeding pump raises a pressure of the condensed working medium and feeds the working medium to the evaporator, and the working medium extracted from the evaporator is supplied through the feeding passage to bearings in the turbine power generation unit.

Abstract translation: 涡轮发电机系统包括涡轮机发电单元，其包括发电机和用于驱动发电机的涡轮机。 涡轮发电机系统还包括蒸发器，冷凝器，介质供给泵，循环泵和进料通道。 蒸发器从热源接收热量，并将含有润滑剂的气相中的工作介质供应到涡轮发电单元。 冷凝器冷凝已经流过涡轮机的工作介质。 介质供给泵提高冷凝工作介质的压力并将工作介质供给到蒸发器，并且从蒸发器抽出的工作介质通过供给通道供应到涡轮机发电单元中的轴承。

公开(公告)号：US20110047958A1

公开(公告)日：2011-03-03

申请号：US12859598

申请日：2010-08-19

Applicant: Seiji YAMASHITA ,  Daisuke KARIYA ,  Hajime SHIMIZU ,  Naoki MIYAKE ,  Takeshi OKUMURA

Inventor： Seiji YAMASHITA ,  Daisuke KARIYA ,  Hajime SHIMIZU ,  Naoki MIYAKE ,  Takeshi OKUMURA

IPC: F01D25/22 ,  H02K7/08 ,  F01D25/12

CPC classification number: F01D25/22 ,  F01D25/20 ,  F01K25/06 ,  F05D2210/13 ,  F05D2220/31 ,  F05D2240/54

Abstract: Provided is a turbine generator system capable of sufficiently lubricating a bearing without impeding heat transmissibility of an evaporator and a condenser. The turbine generator system comprises a turbine power generation unit including a generator and a turbine for driving the generator, an evaporator which receives heat from a heat source and supplies the working medium in a vapor phase containing a lubricant to the turbine power generation unit, a condenser which condenses the working medium which has flowed through the turbine a medium feeding pump which raises a pressure of the condensed working medium and feeds the working medium to the evaporator, and a feeding passage through which the working medium extracted from the evaporator is supplied to bearings in the turbine power generation unit.

Abstract translation: 提供一种能够充分润滑轴承而不妨碍蒸发器和冷凝器的热传递性的涡轮发电机系统。 涡轮发电机系统包括涡轮机发电单元，其包括发电机和用于驱动发电机的涡轮机;蒸发器，其从热源接收热量，并将含有润滑剂的气相中的工作介质供应到涡轮发电单元; 冷凝器，其将已经流过涡轮的工作介质冷凝，介质供给泵，其提高冷凝的工作介质的压力并将工作介质供给到蒸发器;以及供给通道，从蒸发器中提取的工作介质通过该供给通道供应到 涡轮发电机组的轴承。