JPWO2021117884A5 - - Google Patents

Download PDF

Info

Publication number
JPWO2021117884A5
JPWO2021117884A5 JP2021564068A JP2021564068A JPWO2021117884A5 JP WO2021117884 A5 JPWO2021117884 A5 JP WO2021117884A5 JP 2021564068 A JP2021564068 A JP 2021564068A JP 2021564068 A JP2021564068 A JP 2021564068A JP WO2021117884 A5 JPWO2021117884 A5 JP WO2021117884A5
Authority
JP
Japan
Prior art keywords
rotating device
rotating shaft
flow path
cooling medium
channel
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.)
Pending
Application number
JP2021564068A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2021117884A1 (https=
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/JP2020/046351 external-priority patent/WO2021117884A1/ja
Publication of JPWO2021117884A1 publication Critical patent/JPWO2021117884A1/ja
Publication of JPWO2021117884A5 publication Critical patent/JPWO2021117884A5/ja
Pending legal-status Critical Current

Links

JP2021564068A 2019-12-12 2020-12-11 Pending JPWO2021117884A1 (https=)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019224749 2019-12-12
PCT/JP2020/046351 WO2021117884A1 (ja) 2019-12-12 2020-12-11 回転装置

Publications (2)

Publication Number Publication Date
JPWO2021117884A1 JPWO2021117884A1 (https=) 2021-06-17
JPWO2021117884A5 true JPWO2021117884A5 (https=) 2022-08-04

Family

ID=76330047

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021564068A Pending JPWO2021117884A1 (https=) 2019-12-12 2020-12-11

Country Status (3)

Country Link
US (1) US20230006514A1 (https=)
JP (1) JPWO2021117884A1 (https=)
WO (1) WO2021117884A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12614940B2 (en) * 2023-05-25 2026-04-28 Hamilton Sundstrand Corporation Cooling of high-power permanent magnet machine rotor
EP4654439A1 (en) * 2024-05-23 2025-11-26 GKN Aerospace Services Limited Apparatus

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010239799A (ja) * 2009-03-31 2010-10-21 Aisin Aw Co Ltd 回転電機及び回転電機用エンドプレート
JP5445675B2 (ja) * 2010-04-23 2014-03-19 株式会社Ｉｈｉ 回転機
GB2501952B (en) * 2012-10-09 2014-03-26 Integral Powertrain Ltd A motor and a method of cooling a motor
DE102017129212A1 (de) * 2017-12-08 2019-06-13 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Rotor mit Kühlung

Similar Documents

Publication Publication Date Title
JP7042265B2 (ja) 分離された冷却気路を備えたターボ圧縮機
JP5314256B2 (ja) 回転流体機械のシール装置および回転流体機械
JP2009291056A (ja) モータの冷却構造
KR200484535Y1 (ko) 흡기공을 포함하는 터보 블로워
CN105281476B (zh) 电动机
JPWO2021117884A5 (https=)
WO2017033294A1 (ja) 羽根付きディフューザ及びこれを備えた送風機乃至流体機械乃至電動送風機
JP2018132028A5 (https=)
JP2013526410A (ja) 圧延機油膜軸受けに用いられる、軸受けのスリーブとブシュとの間から流出する油を推進するための、間隔を置いて配置されたインペラを備えるネックシール
JP6589225B2 (ja) シール装置及び回転機械
WO2014122819A1 (ja) 遠心圧縮機
JP7093219B2 (ja) 回転電機および軸受構造体
JP2018145910A5 (https=)
CN111379744A (zh) 离心式旋转机械
JP6777400B2 (ja) 遠心回転機械
TWI605199B (zh) Electric blower and vacuum cleaner
WO2018110695A1 (ja) 軸シール装置、及び回転機械
WO2018074591A1 (ja) インペラ及び回転機械
WO2019187330A1 (ja) 回転機械
JP3553862B2 (ja) 送風機用電動機
JP2811893B2 (ja) ターボ機械の軸振動軽減装置
CN114258460A (zh) 包括径向轴承的泵装置
WO2017168642A1 (ja) インペラ、回転機械、ターボチャージャー
TWI385309B (zh) Air supply device
JP2009036099A (ja) 遠心ポンプ