JPH0375069U - - Google Patents

Info

Publication number
JPH0375069U
JPH0375069U JP13638189U JP13638189U JPH0375069U JP H0375069 U JPH0375069 U JP H0375069U JP 13638189 U JP13638189 U JP 13638189U JP 13638189 U JP13638189 U JP 13638189U JP H0375069 U JPH0375069 U JP H0375069U
Authority
JP
Japan
Prior art keywords
air
air modulator
modulator
cylinder
annular space
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
JP13638189U
Other languages
Japanese (ja)
Other versions
JP2546122Y2 (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 JP1989136381U priority Critical patent/JP2546122Y2/en
Publication of JPH0375069U publication Critical patent/JPH0375069U/ja
Application granted granted Critical
Publication of JP2546122Y2 publication Critical patent/JP2546122Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Braking Systems And Boosters (AREA)

Description

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

第１図〜第４図は、本考案の一実施例を示して
おり、第１図はエアモジユレータを示す正断面図
、第２図はこのエアモジユレータを機能的に示し
た概略図、第３図はエアモジユレータの正面図、
第４図はこのエアモジユレータを用いたブレーキ
系統図である。また、第５図は従来技術における
エアモジユレータを示す正断面図である。 １，１ａ，１ｂ……エアモジユレータ、１３…
…エアシリンダ、１４……ハイドロリツクシリン
ダ、２２……空圧室、２５……エアピストン、３
０……背圧室、４０ａ……環状空間、４２……フ
イルタブリーザ、４３……フイルタ収容孔、４４
……エア通路。 Figures 1 to 4 show an embodiment of the present invention, in which Figure 1 is a front cross-sectional view showing an air modulator, Figure 2 is a schematic diagram showing the functionality of this air modulator, and Figure 3 is a cross-sectional view showing the air modulator. Front view of air modulator,
FIG. 4 is a brake system diagram using this air modulator. Moreover, FIG. 5 is a front sectional view showing an air modulator in the prior art. 1, 1a, 1b...air modulator, 13...
...Air cylinder, 14...Hydraulic cylinder, 22...Pneumatic chamber, 25...Air piston, 3
0... Back pressure chamber, 40a... Annular space, 42... Filter breather, 43... Filter accommodation hole, 44
...Air passage.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] シリンダ内を高圧が導入される空圧室と、大気
につながる背圧室とに区分し、シリンダ内で摺動
するピストンを備えたエアモジユレータにおいて
、前記シリンダに設けたフイルタ収容孔と、この
フイルタ収容孔に収容されるとともに、前記背圧
室に対して開口した円筒状のフイルタブリーザと
、この円筒状のフイルタブリーザの周囲に設けら
れた環状空間と、この環状空間と大気とをつなぐ
エア通路とを備えたエアモジユレータ。 In an air modulator, the cylinder is divided into a pneumatic chamber into which high pressure is introduced and a back pressure chamber connected to the atmosphere, and the air modulator is equipped with a piston that slides within the cylinder. A cylindrical filter breather accommodated in the hole and open to the back pressure chamber, an annular space provided around the cylindrical filter breather, and an air passage connecting the annular space and the atmosphere. Air modulator with.
JP1989136381U 1989-11-24 1989-11-24 Air modulator Expired - Lifetime JP2546122Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989136381U JP2546122Y2 (en) 1989-11-24 1989-11-24 Air modulator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989136381U JP2546122Y2 (en) 1989-11-24 1989-11-24 Air modulator

Publications (2)

Publication Number Publication Date
JPH0375069U true JPH0375069U (en) 1991-07-29
JP2546122Y2 JP2546122Y2 (en) 1997-08-27

Family

ID=31683590

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989136381U Expired - Lifetime JP2546122Y2 (en) 1989-11-24 1989-11-24 Air modulator

Country Status (1)

Country Link
JP (1) JP2546122Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100928071B1 (en) * 2009-06-30 2009-11-23 김재수 Converter for converting air pressure to oil pressure in braking apparatus

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS639473U (en) * 1986-07-03 1988-01-22

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3967536A (en) 1975-05-29 1976-07-06 The Bendix Corporation Pneumatic and hydraulic power brake apparatus

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS639473U (en) * 1986-07-03 1988-01-22

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100928071B1 (en) * 2009-06-30 2009-11-23 김재수 Converter for converting air pressure to oil pressure in braking apparatus

Also Published As

Publication number Publication date
JP2546122Y2 (en) 1997-08-27

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