JPS58124621U - Boost pressure control device - Google Patents

Boost pressure control device

Info

Publication number
JPS58124621U
JPS58124621U JP2292282U JP2292282U JPS58124621U JP S58124621 U JPS58124621 U JP S58124621U JP 2292282 U JP2292282 U JP 2292282U JP 2292282 U JP2292282 U JP 2292282U JP S58124621 U JPS58124621 U JP S58124621U
Authority
JP
Japan
Prior art keywords
control device
pressure control
diaphragm
positive pressure
boost pressure
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
JP2292282U
Other languages
Japanese (ja)
Other versions
JPS6139841Y2 (en
Inventor
荒川　利弘
Original Assignee
三菱電機株式会社
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 三菱電機株式会社 filed Critical 三菱電機株式会社
Priority to JP2292282U priority Critical patent/JPS58124621U/en
Publication of JPS58124621U publication Critical patent/JPS58124621U/en
Application granted granted Critical
Publication of JPS6139841Y2 publication Critical patent/JPS6139841Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Supercharger (AREA)
  • Actuator (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図は従来の過給圧制御装置を示す断面図、第２図は
この考案の一実施例を示す断面図、第３図はその要部斜
視図である。 図中、３はケース、３Ｃは大気通路穴部、６はダイアフ
ラム、８は大気側ホルダ：８ａはストツパミ９はロッド
、１０はスプリングホルダ、１０ｂはスプリング受座、
１０Ｃは押え片、１１はスプリング、１３はパツキンで
ある。尚、図中同一符号は同−又は相当部分を示す。FIG. 1 is a sectional view showing a conventional boost pressure control device, FIG. 2 is a sectional view showing an embodiment of this invention, and FIG. 3 is a perspective view of the main parts thereof. In the figure, 3 is a case, 3C is an atmosphere passage hole, 6 is a diaphragm, 8 is an atmosphere side holder, 8a is a stopper, 9 is a rod, 10 is a spring holder, 10b is a spring seat,
10C is a holding piece, 11 is a spring, and 13 is a packing. Note that the same reference numerals in the figures indicate the same or corresponding parts.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）ケース内を、正圧が導入され暮正圧室と大気室と
にダイアフラムで隔て　上記ケースの大気室側に設けら
れた大気通路穴部にパツキンを介して上記ケース外部か
ら上記大気室内に挿通して先端が上記ダイアフラムに連
結されたロッドを有し、かつ該ロッドのストローク幅制
御用の大気側ホルダと、ダイアフラムを正圧室側へ付勢
するスプリングの受座を有す゛るスプリングホルダとを
備えたものにおいて、上記スプリングホルダの受座内周
部に上記パツキンの押え片を一体的に突設したことを特
徴とする過給圧制御装置。(1) A diaphragm separates the inside of the case into a positive pressure chamber and an atmospheric chamber where positive pressure is introduced. a spring holder having a rod that is inserted through the diaphragm and whose tip is connected to the diaphragm, an atmosphere side holder for controlling the stroke width of the rod, and a seat for a spring that biases the diaphragm toward the positive pressure chamber side; A supercharging pressure control device comprising: a presser piece of the packing integrally protruding from an inner peripheral portion of the seat of the spring holder. （２）パツキン押え片は複数片の突起状に形成されてい
る実用新案登録請求の範囲第１項記載の過給圧制御装置
。(2) The supercharging pressure control device according to claim 1, wherein the packing presser piece is formed in the shape of a plurality of protrusions.
JP2292282U 1982-02-19 1982-02-19 Boost pressure control device Granted JPS58124621U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2292282U JPS58124621U (en) 1982-02-19 1982-02-19 Boost pressure control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2292282U JPS58124621U (en) 1982-02-19 1982-02-19 Boost pressure control device

Publications (2)

Publication Number Publication Date
JPS58124621U true JPS58124621U (en) 1983-08-24
JPS6139841Y2 JPS6139841Y2 (en) 1986-11-14

Family

ID=30034982

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2292282U Granted JPS58124621U (en) 1982-02-19 1982-02-19 Boost pressure control device

Country Status (1)

Country Link
JP (1) JPS58124621U (en)

Also Published As

Publication number Publication date
JPS6139841Y2 (en) 1986-11-14

Similar Documents

Publication Publication Date Title
JPS58124621U (en) Boost pressure control device
JPS5991095U (en) speaker
JPS5897373U (en) diaphragm valve device
JPS58124622U (en) Boost pressure control device
JPS595783U (en) Refrigerant compressor cylinder head device
JPS6024992U (en) Socket type plug
JPS5817855U (en) hanger
JPS5968610U (en) punch
JPS6081338U (en) air spring
JPS6041275U (en) Gem clip with coil part
JPS5983407U (en) Membrane holding device
JPS597875U (en) suction cup clip
JPS58142354U (en) vaporizer
JPS5961202U (en) mosquito coil
JPS5941679U (en) Liquid pump connection device
JPS59187499U (en) thumbtack
JPS6013486U (en) contact sensor
JPS5983781U (en) Protective member
JPS6029359U (en) Small light bulb removal device
JPS59155473U (en) injection valve
JPS60171944U (en) Negative pressure control device
JPS59139936U (en) Verofram vacuum switch
JPS598964U (en) plastic bobbin
JPS59144266U (en) valve device
JPS5975446U (en) Cup-shaped container with pedestal