JPS6065322U - Engine-driven compressor surge prevention device - Google Patents

Engine-driven compressor surge prevention device

Info

Publication number
JPS6065322U
JPS6065322U JP1983156830U JP15683083U JPS6065322U JP S6065322 U JPS6065322 U JP S6065322U JP 1983156830 U JP1983156830 U JP 1983156830U JP 15683083 U JP15683083 U JP 15683083U JP S6065322 U JPS6065322 U JP S6065322U
Authority
JP
Japan
Prior art keywords
engine
prevention device
driven compressor
surge prevention
compressor surge
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
JP1983156830U
Other languages
Japanese (ja)
Inventor
欣一郎 渡辺
堀谷　邦雄
益子　友幸
仁 加藤
Original Assignee
株式会社小松製作所
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 株式会社小松製作所 filed Critical 株式会社小松製作所
Priority to JP1983156830U priority Critical patent/JPS6065322U/en
Publication of JPS6065322U publication Critical patent/JPS6065322U/en
Pending legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Supercharger (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 drawings]

第１図は本考案−実施例の構成説明図、第２図は排気タ
ービンとエンジン駆動コンプレッサのそれぞれの流量Ｑ
、、　Ｑ、の関係図、第３図は排気タービンの吐出圧Ｐ
２とエンジン駆動コンプレッサの吸入圧Ｐとの関係図で
ある。 ２はエンジン駆動コンプレッサ、３はブースタ過給機、
１４はバイパス弁、Ａはバイパス回路。Figure 1 is an explanatory diagram of the configuration of the present invention - an embodiment, and Figure 2 is the flow rate Q of each of the exhaust turbine and engine drive compressor.
, Q, Figure 3 shows the exhaust turbine discharge pressure P.
FIG. 2 is a relationship diagram between the intake pressure P of the engine-driven compressor and the intake pressure P of the engine-driven compressor. 2 is an engine-driven compressor, 3 is a booster supercharger,
14 is a bypass valve, and A is a bypass circuit.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 、　　　　　エンジン１に装着された排気タービン５駆
動のブースタコンプレッサ４により過給されたエンジン
駆動コンプレッサ２を備えｋものにおいて、ブースタコ
ンプレッサ４の吐出側を管路１．３を介して排気タービ
ン５の入口側に接続しζこの管路１′　　　３に逆止弁
であるバイパス弁１４を設けたことを特徴とするエンジ
ン駆動コンプレッサのサージ防−止装置。, the engine-driven compressor 2 is supercharged by a booster compressor 4 driven by an exhaust turbine 5 mounted on an engine 1, and the discharge side of the booster compressor 4 is connected to the inlet of the exhaust turbine 5 via a pipe 1.3. A surge prevention device for an engine-driven compressor, characterized in that a bypass valve 14, which is a check valve, is provided in the pipe line 1'3 connected to the side.
JP1983156830U 1983-10-12 1983-10-12 Engine-driven compressor surge prevention device Pending JPS6065322U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1983156830U JPS6065322U (en) 1983-10-12 1983-10-12 Engine-driven compressor surge prevention device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1983156830U JPS6065322U (en) 1983-10-12 1983-10-12 Engine-driven compressor surge prevention device

Publications (1)

Publication Number Publication Date
JPS6065322U true JPS6065322U (en) 1985-05-09

Family

ID=30345939

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1983156830U Pending JPS6065322U (en) 1983-10-12 1983-10-12 Engine-driven compressor surge prevention device

Country Status (1)

Country Link
JP (1) JPS6065322U (en)

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