JPH0417198U - - Google Patents

Info

Publication number
JPH0417198U
JPH0417198U JP5736090U JP5736090U JPH0417198U JP H0417198 U JPH0417198 U JP H0417198U JP 5736090 U JP5736090 U JP 5736090U JP 5736090 U JP5736090 U JP 5736090U JP H0417198 U JPH0417198 U JP H0417198U
Authority
JP
Japan
Prior art keywords
tip edge
compressed
annular groove
compressed impeller
impeller
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
JP5736090U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP5736090U priority Critical patent/JPH0417198U/ja
Publication of JPH0417198U publication Critical patent/JPH0417198U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Supercharger (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案に係るラジアル過給機の一実施
例を示す要部断面図、第２図は本実施例及び従来
例が適用されるターボチヤジヤの断面図、第３図
は第２図のＡ部拡大図である。 ２……コンプレツサハウジング、５……コンプ
レツサインペラ、６……回転軸、９……羽根部、
９ａ……先端縁、１０，１１……環状凹溝、１１
ｃ……他側面。 Fig. 1 is a sectional view of essential parts showing one embodiment of a radial supercharger according to the present invention, Fig. 2 is a sectional view of a turbocharger to which this embodiment and a conventional example are applied, and Fig. 3 is a sectional view of the turbocharger shown in Fig. 2. It is an enlarged view of part A. 2... Compressor housing, 5... Compressor impeller, 6... Rotating shaft, 9... Vane portion,
9a... Tip edge, 10, 11... Annular groove, 11
c...Other aspects.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ハウジング内部に回転軸を介してコンプレツサ
インペラを回転自在に収納すると共に、前記ハウ
ジングのコンプレツサインペラ先端縁が位置する
部位に、該コンプレツサインペラ先端縁に跨つた
断面略矩形状の環状凹溝を設けてなるラジアル過
給機において、前記環状凹溝のコンプレツサイン
ペラ先端縁よりも上流側の側面を傾斜状に形成し
たことを特徴とするラジアル過給機。 A compressed impeller is rotatably housed inside the housing via a rotating shaft, and an annular groove with a substantially rectangular cross section that spans the compressed impeller tip edge is provided in a portion of the housing where the compressed impeller tip edge is located. 1. A radial supercharger comprising: a side surface of the annular groove on the upstream side of a tip edge of the compressed impeller;
JP5736090U 1990-05-31 1990-05-31 Pending JPH0417198U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5736090U JPH0417198U (en) 1990-05-31 1990-05-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5736090U JPH0417198U (en) 1990-05-31 1990-05-31

Publications (1)

Publication Number Publication Date
JPH0417198U true JPH0417198U (en) 1992-02-13

Family

ID=31581993

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5736090U Pending JPH0417198U (en) 1990-05-31 1990-05-31

Country Status (1)

Country Link
JP (1) JPH0417198U (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008240713A (en) * 2007-03-29 2008-10-09 Ihi Corp Compressor housing for turbocharger
JP2010525225A (en) * 2007-04-27 2010-07-22 バイエリッシェ モートーレン ウエルケ アクチエンゲゼルシャフト Compressor for exhaust gas turbocharger
WO2013111780A1 (en) * 2012-01-23 2013-08-01 株式会社Ihi Centrifugal compressor
WO2016132644A1 (en) * 2015-02-18 2016-08-25 株式会社Ihi Centrifugal compressor and supercharger
WO2023017718A1 (en) * 2021-08-12 2023-02-16 株式会社Ihi Centrifugal compressor and supercharger
DE112013003306B4 (en) 2012-07-26 2023-04-06 Borgwarner Inc. Compressor cover with circumferential groove

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008240713A (en) * 2007-03-29 2008-10-09 Ihi Corp Compressor housing for turbocharger
JP2010525225A (en) * 2007-04-27 2010-07-22 バイエリッシェ モートーレン ウエルケ アクチエンゲゼルシャフト Compressor for exhaust gas turbocharger
WO2013111780A1 (en) * 2012-01-23 2013-08-01 株式会社Ihi Centrifugal compressor
JP2013148054A (en) * 2012-01-23 2013-08-01 Ihi Corp Centrifugal compressor
DE112013003306B4 (en) 2012-07-26 2023-04-06 Borgwarner Inc. Compressor cover with circumferential groove
WO2016132644A1 (en) * 2015-02-18 2016-08-25 株式会社Ihi Centrifugal compressor and supercharger
JPWO2016132644A1 (en) * 2015-02-18 2017-06-29 株式会社Ihi Centrifugal compressors and turbochargers
US10364825B2 (en) 2015-02-18 2019-07-30 Ihi Corporation Centrifugal compressor and turbocharger
WO2023017718A1 (en) * 2021-08-12 2023-02-16 株式会社Ihi Centrifugal compressor and supercharger

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