JP7105823B2 - 過給機 - Google Patents

過給機 Download PDF

Info

Publication number
JP7105823B2
JP7105823B2 JP2020033155A JP2020033155A JP7105823B2 JP 7105823 B2 JP7105823 B2 JP 7105823B2 JP 2020033155 A JP2020033155 A JP 2020033155A JP 2020033155 A JP2020033155 A JP 2020033155A JP 7105823 B2 JP7105823 B2 JP 7105823B2
Authority
JP
Japan
Prior art keywords
lubricating oil
bearing
cooling space
space
oil supply
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2020033155A
Other languages
English (en)
Japanese (ja)
Other versions
JP2021134754A5 (enExample
JP2021134754A (ja
Inventor
哲也 松尾
幸博 岩佐
太陽 白川
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Heavy Industries Marine Machinery and Equipment Co Ltd
Original Assignee
Mitsubishi Heavy Industries Marine Machinery and Equipment Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsubishi Heavy Industries Marine Machinery and Equipment Co Ltd filed Critical Mitsubishi Heavy Industries Marine Machinery and Equipment Co Ltd
Priority to JP2020033155A priority Critical patent/JP7105823B2/ja
Publication of JP2021134754A publication Critical patent/JP2021134754A/ja
Publication of JP2021134754A5 publication Critical patent/JP2021134754A5/ja
Application granted granted Critical
Publication of JP7105823B2 publication Critical patent/JP7105823B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Supercharger (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
JP2020033155A 2020-02-28 2020-02-28 過給機 Active JP7105823B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2020033155A JP7105823B2 (ja) 2020-02-28 2020-02-28 過給機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2020033155A JP7105823B2 (ja) 2020-02-28 2020-02-28 過給機

Publications (3)

Publication Number Publication Date
JP2021134754A JP2021134754A (ja) 2021-09-13
JP2021134754A5 JP2021134754A5 (enExample) 2022-02-14
JP7105823B2 true JP7105823B2 (ja) 2022-07-25

Family

ID=77660686

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020033155A Active JP7105823B2 (ja) 2020-02-28 2020-02-28 過給機

Country Status (1)

Country Link
JP (1) JP7105823B2 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116838637B (zh) * 2023-07-12 2024-01-05 山东华东风机有限公司 一种基于内置水道的磁轴承座的磁悬浮空气压缩机

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010209846A (ja) 2009-03-11 2010-09-24 Ihi Corp ターボチャージャ
JP2014111905A (ja) 2012-12-05 2014-06-19 Mitsubishi Heavy Ind Ltd 遠心圧縮機およびこれを備えた過給機ならびに遠心圧縮機の運転方法
JP2016075183A (ja) 2014-10-03 2016-05-12 三菱重工業株式会社 過給機
JP2017053300A (ja) 2015-09-11 2017-03-16 株式会社豊田自動織機 エンジンの過給装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010209846A (ja) 2009-03-11 2010-09-24 Ihi Corp ターボチャージャ
JP2014111905A (ja) 2012-12-05 2014-06-19 Mitsubishi Heavy Ind Ltd 遠心圧縮機およびこれを備えた過給機ならびに遠心圧縮機の運転方法
JP2016075183A (ja) 2014-10-03 2016-05-12 三菱重工業株式会社 過給機
JP2017053300A (ja) 2015-09-11 2017-03-16 株式会社豊田自動織機 エンジンの過給装置

Also Published As

Publication number Publication date
JP2021134754A (ja) 2021-09-13

Similar Documents

Publication Publication Date Title
JP5538240B2 (ja) 羽根車およびターボチャージャー
EP1092085B1 (en) Low speed high pressure ratio turbocharger
US8834032B2 (en) Tilting pad journal bearing and rotating machine provided with the same
KR20180037072A (ko) 과급기 및 모터 냉각 방법
JP6399894B2 (ja) 排気装置及びガスタービン
CN101910580A (zh) 活塞发动机的涡轮增压器结构
JP6682374B2 (ja) 電動過給圧縮機
CN106715864B (zh) 增压机
KR20150081342A (ko) 원심압축기 및 이를 구비한 과급기 및 원심압축기의 운전방법
JP7105823B2 (ja) 過給機
WO2022208839A1 (ja) 過給機
US11339663B2 (en) Rotor having improved structure, and turbine and gas turbine including the same
US10738795B2 (en) Turbocharger with thermo-decoupled wheel contour inlet for water-cooled compressor housing
CN113339287B (zh) 涡轮压缩机
CN212615553U (zh) 轴承壳体、壳体组件和涡轮增压器
CN115405565B (zh) 轴流电子离心式压缩机
JP7594042B2 (ja) コンプレッサハウジング、コンプレッサ及び過給機
US11391177B2 (en) Turbocharger
CN111520339B (zh) 一种高速电机驱动的离心式压缩机和鼓风机
JP2008208734A (ja) ２段圧縮式排気タービン過給機
JP2023170597A (ja) タービン静翼、翼セグメント及びガスタービン
KR101204079B1 (ko) 터빈
CN119698523A (zh) 涡轮机
JP2007321654A (ja) 過給機

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20220202

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20220202

A871 Explanation of circumstances concerning accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A871

Effective date: 20220202

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20220412

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20220603

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20220705

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20220712

R150 Certificate of patent or registration of utility model

Ref document number: 7105823

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150