JP4876959B2 - 過給機 - Google Patents
過給機 Download PDFInfo
- Publication number
- JP4876959B2 JP4876959B2 JP2007038148A JP2007038148A JP4876959B2 JP 4876959 B2 JP4876959 B2 JP 4876959B2 JP 2007038148 A JP2007038148 A JP 2007038148A JP 2007038148 A JP2007038148 A JP 2007038148A JP 4876959 B2 JP4876959 B2 JP 4876959B2
- Authority
- JP
- Japan
- Prior art keywords
- heat insulating
- turbine housing
- rib
- insulating cover
- air layer
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Supercharger (AREA)
Description
3 タービン
4 コンプレッサ
7 タービン翼車
8 コンプレッサ翼車
9 タービンハウジング
9a 流路部分
16 断熱カバー
17 空気層
21 縦リブ
22 横リブ
23 間隙
24 凹部
Claims (2)
- 内燃機関に付属して設けられる過給機であって、該過給機のタービンハウジングに空気層成形部材を介在して断熱カバーを設け、該断熱カバーは断熱材が硝子ウール材で柔軟性を有し、前記タービンハウジングとの間に空気層を形成し、前記空気層成形部材は前記タービンハウジングの表面に形成されたリブであり、該リブは排気ガス流路に沿って形成された縦リブと、前記排気ガス流路と交差し、所要間隔で設けられた横リブであり、前記縦リブの高さと前記横リブの高さが異なることを特徴とする過給機。
- 前記縦リブ、前記横リブの少なくとも一方の表面に、凹部を形成した請求項1の過給機。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007038148A JP4876959B2 (ja) | 2007-02-19 | 2007-02-19 | 過給機 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007038148A JP4876959B2 (ja) | 2007-02-19 | 2007-02-19 | 過給機 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008202467A JP2008202467A (ja) | 2008-09-04 |
JP4876959B2 true JP4876959B2 (ja) | 2012-02-15 |
Family
ID=39780237
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007038148A Expired - Fee Related JP4876959B2 (ja) | 2007-02-19 | 2007-02-19 | 過給機 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4876959B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106670396A (zh) * | 2016-12-07 | 2017-05-17 | 凤城市东增铸造厂 | 一种可以排列布置的增压器涡壳的模具 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101570556B1 (ko) | 2008-08-05 | 2015-11-19 | 후루카와 덴키 고교 가부시키가이샤 | 전기·전자부품용 동합금 재료의 제조방법 |
JP6228131B2 (ja) * | 2012-12-17 | 2017-11-08 | 川崎重工業株式会社 | エンジンの過給システム |
JP6186920B2 (ja) * | 2013-06-18 | 2017-08-30 | 株式会社Ihi | 過給機用スクロールハウジングの製造方法 |
US10072523B2 (en) | 2013-12-04 | 2018-09-11 | Mitsubishi Heavy Industries, Ltd. | Sheet-metal turbine housing |
JP7303092B2 (ja) * | 2019-11-11 | 2023-07-04 | トヨタ自動車株式会社 | 内燃機関 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5730332A (en) * | 1980-07-30 | 1982-02-18 | Fujitsu Ltd | Method of etching |
JP3296061B2 (ja) * | 1993-12-27 | 2002-06-24 | 石川島播磨重工業株式会社 | タービンハウジングラギングカバー |
DE19640654A1 (de) * | 1996-10-02 | 1998-04-09 | Asea Brown Boveri | Berstschutzvorrichtung für Radialturbinen von Turboladern |
JP2003293780A (ja) * | 2002-03-29 | 2003-10-15 | Toyota Motor Corp | タービンハウジング |
JP4421996B2 (ja) * | 2004-10-05 | 2010-02-24 | デンヨー株式会社 | エンジン駆動作業機 |
-
2007
- 2007-02-19 JP JP2007038148A patent/JP4876959B2/ja not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106670396A (zh) * | 2016-12-07 | 2017-05-17 | 凤城市东增铸造厂 | 一种可以排列布置的增压器涡壳的模具 |
CN106670396B (zh) * | 2016-12-07 | 2018-12-04 | 凤城市东增铸造厂 | 一种可以排列布置的增压器涡壳的模具 |
Also Published As
Publication number | Publication date |
---|---|
JP2008202467A (ja) | 2008-09-04 |
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