JPS6137432U - Engine with exhaust turbo supercharger - Google Patents

Engine with exhaust turbo supercharger

Info

Publication number
JPS6137432U
JPS6137432U JP12330684U JP12330684U JPS6137432U JP S6137432 U JPS6137432 U JP S6137432U JP 12330684 U JP12330684 U JP 12330684U JP 12330684 U JP12330684 U JP 12330684U JP S6137432 U JPS6137432 U JP S6137432U
Authority
JP
Japan
Prior art keywords
speed
exhaust
gas introduction
engine
exhaust gas
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
JP12330684U
Other languages
Japanese (ja)
Inventor
郁夫 松田
晴男 沖本
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.)
Mazda Motor Corp
Original Assignee
Mazda Motor Corp
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 Mazda Motor Corp filed Critical Mazda Motor Corp
Priority to JP12330684U priority Critical patent/JPS6137432U/en
Publication of JPS6137432U publication Critical patent/JPS6137432U/en
Pending legal-status Critical Current

Links

Landscapes

  • Supercharger (AREA)
  • Exhaust Gas After Treatment (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。
(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

図面は本考案の実施例にかかるターボ塾給機を示す断面
図セある。 1・・・ターボ過給機、2・・・タービン、4・・・レ
ロア、6・・・タービンケーシング、14.15・・・
低速用、高速用排気ガろ導入通路、16・・・切替バル
ブ、18.19・・・低速用、高速用スクロール、20
・・・ウオータジャケ−ット。
The drawing is a sectional view showing a turbo school feeder according to an embodiment of the present invention. 1... Turbo supercharger, 2... Turbine, 4... Leroa, 6... Turbine casing, 14.15...
Exhaust gutter introduction passage for low speed and high speed, 16... switching valve, 18.19... scroll for low speed and high speed, 20
...Water jacket.

Claims (1)

【実用新案登録請求の範囲】 吸気を過給するための排気ターボ過給機を備えるととも
に、該排気ターボ過給機のタービンへの排気ガス導入通
路を低速用、高速用の2つの排気ガス導入通路に二分す
るとともに、高速用排気ガス導入通路を開閉する切該バ
ルブを備えたエンジンにお・いて、 上記排気ターボ過給機のタービンケーシングを、低速用
、高速用排気ガス導入通路にそれぞれ接続される低速用
、高速用スクロールに仕切る一方、高速用スクロールに
冷却手段を設けたことを特徴とする排気ターボ過給機付
エンジン。
[Claims for Utility Model Registration] An exhaust turbo supercharger for supercharging intake air is provided, and the exhaust gas introduction passage to the turbine of the exhaust turbo supercharger is provided with two exhaust gas introduction paths, one for low speed and one for high speed. In an engine that is divided into two passages and equipped with a cutoff valve that opens and closes the high-speed exhaust gas introduction passage, the turbine casing of the exhaust turbocharger is connected to the low-speed and high-speed exhaust gas introduction passages, respectively. An exhaust turbo supercharged engine characterized in that the high speed scroll is divided into a low speed scroll and a high speed scroll, and a cooling means is provided for the high speed scroll.
JP12330684U 1984-08-10 1984-08-10 Engine with exhaust turbo supercharger Pending JPS6137432U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12330684U JPS6137432U (en) 1984-08-10 1984-08-10 Engine with exhaust turbo supercharger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12330684U JPS6137432U (en) 1984-08-10 1984-08-10 Engine with exhaust turbo supercharger

Publications (1)

Publication Number Publication Date
JPS6137432U true JPS6137432U (en) 1986-03-08

Family

ID=30682058

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12330684U Pending JPS6137432U (en) 1984-08-10 1984-08-10 Engine with exhaust turbo supercharger

Country Status (1)

Country Link
JP (1) JPS6137432U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015518115A (en) * 2012-05-29 2015-06-25 ボーグワーナー インコーポレーテッド Exhaust gas turbocharger
JP2017186954A (en) * 2016-04-05 2017-10-12 トヨタ自動車株式会社 Internal combustion engine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015518115A (en) * 2012-05-29 2015-06-25 ボーグワーナー インコーポレーテッド Exhaust gas turbocharger
JP2017186954A (en) * 2016-04-05 2017-10-12 トヨタ自動車株式会社 Internal combustion engine

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