JPH02115929U - - Google Patents

Info

Publication number
JPH02115929U
JPH02115929U JP2521889U JP2521889U JPH02115929U JP H02115929 U JPH02115929 U JP H02115929U JP 2521889 U JP2521889 U JP 2521889U JP 2521889 U JP2521889 U JP 2521889U JP H02115929 U JPH02115929 U JP H02115929U
Authority
JP
Japan
Prior art keywords
intake
pressure
valve
open
relief valve
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.)
Granted
Application number
JP2521889U
Other languages
Japanese (ja)
Other versions
JPH0724588Y2 (en
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 JP1989025218U priority Critical patent/JPH0724588Y2/en
Publication of JPH02115929U publication Critical patent/JPH02115929U/ja
Application granted granted Critical
Publication of JPH0724588Y2 publication Critical patent/JPH0724588Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Supercharger (AREA)
  • Safety Valves (AREA)

Description

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

第１図は本考案の好適な一実施例の適用を示す
概略的な構成図、第２図は第１図に示すリリーフ
弁の詳細な拡大断面図、第３図はリリーフ弁の開
弁ストロークＬと流路断面積Ｓとの関係を示すグ
ラフである。 ２……ブロワ、１２……吸気導入路（リリーフ
通路）、２１ｂ，２４……応答遅延手段（凸部、
シヤフト）。 Fig. 1 is a schematic configuration diagram showing the application of a preferred embodiment of the present invention, Fig. 2 is a detailed enlarged sectional view of the relief valve shown in Fig. 1, and Fig. 3 is the opening stroke of the relief valve. It is a graph showing the relationship between L and the flow path cross-sectional area S. 2...Blower, 12...Intake introduction passage (relief passage), 21b, 24...Response delay means (convex part,
shaft).

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 受圧面の一部が着座面を成して閉弁時よりも開
弁時により大きな受圧面積を有し、ブロワ下流側
に接続された吸気導入路から導入される吸気の圧
力で開作動されて当該吸気をリリーフさせる過給
機付エンジンの吸気リリーフバルブ装置において
、上記吸気導入路に、導入され開弁させる吸気圧
力を緩衝させて開弁初期の応答を緩かにする応答
遅延手段を設けたことを特徴とする過給機付エン
ジンの吸気リリーフバルブ装置。 Part of the pressure-receiving surface forms a seating surface and has a larger pressure-receiving area when the valve is open than when it is closed, and is opened by the pressure of the intake air introduced from the intake introduction path connected to the downstream side of the blower. In the intake relief valve device for a supercharged engine that relieves intake air, a response delay means is provided in the intake introduction passage to buffer the intake pressure that is introduced and causes the valve to open, and to slow down the response at the initial stage of opening the valve. An intake relief valve device for a supercharged engine, characterized by:
JP1989025218U 1989-03-07 1989-03-07 Intake relief valve device for supercharged engine Expired - Lifetime JPH0724588Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989025218U JPH0724588Y2 (en) 1989-03-07 1989-03-07 Intake relief valve device for supercharged engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989025218U JPH0724588Y2 (en) 1989-03-07 1989-03-07 Intake relief valve device for supercharged engine

Publications (2)

Publication Number Publication Date
JPH02115929U true JPH02115929U (en) 1990-09-17
JPH0724588Y2 JPH0724588Y2 (en) 1995-06-05

Family

ID=31245761

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989025218U Expired - Lifetime JPH0724588Y2 (en) 1989-03-07 1989-03-07 Intake relief valve device for supercharged engine

Country Status (1)

Country Link
JP (1) JPH0724588Y2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH046540U (en) * 1990-04-23 1992-01-21
JP2006299859A (en) * 2005-04-18 2006-11-02 Toyota Motor Corp Control device of internal combustion engine
CN102678279A (en) * 2012-05-21 2012-09-19 上海交通大学 Deflation type gas compressor surge regulation mechanism
WO2014016937A1 (en) * 2012-07-26 2014-01-30 三菱電機株式会社 Relief valve for engine with turbocharger
CN109603513A (en) * 2018-12-17 2019-04-12 广州市致顺科技有限公司 A kind of glue residue exhaust treatment system

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102678278A (en) * 2012-05-03 2012-09-19 上海交通大学 Volume regulating type bleeding system of compressor
CN102877986A (en) * 2012-09-19 2013-01-16 上海交通大学 Front intake heating device of gas compressor

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5830418A (en) * 1981-08-14 1983-02-22 Mazda Motor Corp Intake device of engine with supercharger

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5830418A (en) * 1981-08-14 1983-02-22 Mazda Motor Corp Intake device of engine with supercharger

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH046540U (en) * 1990-04-23 1992-01-21
JP2006299859A (en) * 2005-04-18 2006-11-02 Toyota Motor Corp Control device of internal combustion engine
JP4501761B2 (en) * 2005-04-18 2010-07-14 トヨタ自動車株式会社 Control device for internal combustion engine
CN102678279A (en) * 2012-05-21 2012-09-19 上海交通大学 Deflation type gas compressor surge regulation mechanism
WO2014016937A1 (en) * 2012-07-26 2014-01-30 三菱電機株式会社 Relief valve for engine with turbocharger
JP5847312B2 (en) * 2012-07-26 2016-01-20 三菱電機株式会社 Relief valve for turbocharged engine
CN109603513A (en) * 2018-12-17 2019-04-12 广州市致顺科技有限公司 A kind of glue residue exhaust treatment system
CN109603513B (en) * 2018-12-17 2024-05-14 广东致顺化工环保设备有限公司 Glue residue waste gas treatment system

Also Published As

Publication number Publication date
JPH0724588Y2 (en) 1995-06-05

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