JPS5954358U - Air pressure supply device for automobile brake booster - Google Patents

Air pressure supply device for automobile brake booster

Info

Publication number
JPS5954358U
JPS5954358U JP15137482U JP15137482U JPS5954358U JP S5954358 U JPS5954358 U JP S5954358U JP 15137482 U JP15137482 U JP 15137482U JP 15137482 U JP15137482 U JP 15137482U JP S5954358 U JPS5954358 U JP S5954358U
Authority
JP
Japan
Prior art keywords
air pressure
brake booster
supply device
automobile brake
pressure supply
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
JP15137482U
Other languages
Japanese (ja)
Inventor
北村 光清
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 JP15137482U priority Critical patent/JPS5954358U/en
Publication of JPS5954358U publication Critical patent/JPS5954358U/en
Pending legal-status Critical Current

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  • Valves And Accessory Devices For Braking Systems (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) [Abstract] 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]

第1図はこの考案に係る自動車用ブースタの空気圧供給
装置の一実施例が適用されている場合を示す空圧回路図
である。 2・・・ブレーキブースタ、B・・・正圧室、9・・・
正圧ポンプ、17・・・スペアタイヤ、21・・・圧力
センサ。
FIG. 1 is a pneumatic circuit diagram showing a case where an embodiment of the air pressure supply device for an automobile booster according to the present invention is applied. 2... Brake booster, B... Positive pressure chamber, 9...
Positive pressure pump, 17... Spare tire, 21... Pressure sensor.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 正圧ポンプと、正圧ポンプからの空気圧を蓄圧しブレー
キブースタの正圧室に空気圧を補給するスペアタイヤと
、スペアタイヤの空気圧を検出しスペアタイヤの空気圧
が所定値より低下した場合に正圧ポンプを作動させる信
号を発信する圧力センサと、を備えたことを特徴とする
自動車用ブレーキブースタの空気圧供給装置。
A positive pressure pump, a spare tire that accumulates air pressure from the positive pressure pump and replenishes air pressure to the positive pressure chamber of the brake booster, and detects the air pressure of the spare tire and detects the positive pressure when the air pressure of the spare tire falls below a predetermined value. An air pressure supply device for an automobile brake booster, comprising: a pressure sensor that sends a signal to operate a pump.
JP15137482U 1982-10-05 1982-10-05 Air pressure supply device for automobile brake booster Pending JPS5954358U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15137482U JPS5954358U (en) 1982-10-05 1982-10-05 Air pressure supply device for automobile brake booster

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15137482U JPS5954358U (en) 1982-10-05 1982-10-05 Air pressure supply device for automobile brake booster

Publications (1)

Publication Number Publication Date
JPS5954358U true JPS5954358U (en) 1984-04-10

Family

ID=30335461

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15137482U Pending JPS5954358U (en) 1982-10-05 1982-10-05 Air pressure supply device for automobile brake booster

Country Status (1)

Country Link
JP (1) JPS5954358U (en)

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