JPS59194542U - Gas turbine outlet diffuser - Google Patents

Gas turbine outlet diffuser

Info

Publication number
JPS59194542U
JPS59194542U JP8894783U JP8894783U JPS59194542U JP S59194542 U JPS59194542 U JP S59194542U JP 8894783 U JP8894783 U JP 8894783U JP 8894783 U JP8894783 U JP 8894783U JP S59194542 U JPS59194542 U JP S59194542U
Authority
JP
Japan
Prior art keywords
heat exchanger
gas turbine
outlet diffuser
turbine outlet
offset
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
JP8894783U
Other languages
Japanese (ja)
Inventor
東作 高村
Original Assignee
日産自動車株式会社
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 日産自動車株式会社 filed Critical 日産自動車株式会社
Priority to JP8894783U priority Critical patent/JPS59194542U/en
Publication of JPS59194542U publication Critical patent/JPS59194542U/en
Pending legal-status Critical Current

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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 drawings]

第１図は従来のガスタービンエンジンの縦断面図、第２
図はそのＡ−Ａ線断面図、第３図は本考案の実施例の第
２Ｎｉ対応する断面図である。 ３・・・回転蓄熱式熱交換器、９・・・出力タービン、
１０・・・タービンシャフト、１１・・・環状ディフュ
ーザ、１５・・・コレクタ、１９ｍ・・・回転軸中心。Figure 1 is a longitudinal cross-sectional view of a conventional gas turbine engine;
The figure is a sectional view taken along the line A-A, and FIG. 3 is a sectional view corresponding to the second Ni of the embodiment of the present invention. 3... Rotating regenerative heat exchanger, 9... Output turbine,
10... Turbine shaft, 11... Annular diffuser, 15... Collector, 19m... Rotating shaft center.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 機関本体の上方に回転蓄熱式熱交換器を備え、熱交換器
の回転軸中心をタービンシャフトの回転軸中心に対して
オフセットし、このオフセット距離は出力タービンを出
た排気ガスが環状ディフューザを経て左右に略均−の流
速となって熱交換器に流入するように設定し、このオフ
セットに対応して環状ディフューザと熱交換器を結ぶコ
レクタをスクロール状に形成したことを特徴とするガス
−タービンの出口ディフューザ。A rotary regenerative heat exchanger is provided above the engine body, and the center of the rotation axis of the heat exchanger is offset from the center of the rotation axis of the turbine shaft. A gas turbine characterized in that the flow is set to flow into the heat exchanger at a substantially equal flow velocity on the left and right sides, and the collector connecting the annular diffuser and the heat exchanger is formed in a scroll shape in response to this offset. outlet diffuser.
JP8894783U 1983-06-10 1983-06-10 Gas turbine outlet diffuser Pending JPS59194542U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8894783U JPS59194542U (en) 1983-06-10 1983-06-10 Gas turbine outlet diffuser

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8894783U JPS59194542U (en) 1983-06-10 1983-06-10 Gas turbine outlet diffuser

Publications (1)

Publication Number Publication Date
JPS59194542U true JPS59194542U (en) 1984-12-24

Family

ID=30218842

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8894783U Pending JPS59194542U (en) 1983-06-10 1983-06-10 Gas turbine outlet diffuser

Country Status (1)

Country Link
JP (1) JPS59194542U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017520710A (en) * 2014-04-10 2017-07-27 シーメンス アクチエンゲゼルシヤフトＳｉｅｍｅｎｓ Ａｋｔｉｅｎｇｅｓｅｌｌｓｃｈａｆｔ Gas turbine exhaust system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017520710A (en) * 2014-04-10 2017-07-27 シーメンス アクチエンゲゼルシヤフトＳｉｅｍｅｎｓ Ａｋｔｉｅｎｇｅｓｅｌｌｓｃｈａｆｔ Gas turbine exhaust system

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