JPH01162015U - - Google Patents

Info

Publication number
JPH01162015U
JPH01162015U JP5856888U JP5856888U JPH01162015U JP H01162015 U JPH01162015 U JP H01162015U JP 5856888 U JP5856888 U JP 5856888U JP 5856888 U JP5856888 U JP 5856888U JP H01162015 U JPH01162015 U JP H01162015U
Authority
JP
Japan
Prior art keywords
passage
trap filter
exhaust
valve
conjunction
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
JP5856888U
Other languages
Japanese (ja)
Other versions
JPH0610120Y2 (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 JP5856888U priority Critical patent/JPH0610120Y2/en
Publication of JPH01162015U publication Critical patent/JPH01162015U/ja
Application granted granted Critical
Publication of JPH0610120Y2 publication Critical patent/JPH0610120Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Exhaust Gas After Treatment (AREA)

Description

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

第１図は本考案の一実施例を示す構成図、第２
図は同上実施例の電磁弁通電回路図を示す。 １……排気通路、３……トラツプフイルタ、６
，７，１２……エアシリンダ、８，９，１４……
通路開閉弁、１０……フイルタ、１１……大気開
放通路、１５……エア配管、１５ａ〜１５ｃ……
分岐管、１８……圧縮空気供給管、１９……電磁
弁。 Fig. 1 is a configuration diagram showing one embodiment of the present invention;
The figure shows a solenoid valve energization circuit diagram of the same embodiment. 1... Exhaust passage, 3... Trap filter, 6
, 7, 12...Air cylinder, 8, 9, 14...
Passage opening/closing valve, 10...Filter, 11...Atmospheric release passage, 15...Air piping, 15a to 15c...
Branch pipe, 18... Compressed air supply pipe, 19... Solenoid valve.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 排気通路に介装されてパーテイキユレートを捕
集するトラツプフイルタを有するパーテイキユレ
ートトラツプフイルタ装置において、前記トラツ
プフイルタの上流側と下流側にそれぞれ排気ブレ
ーキ作動に連動して排気通路を閉とする通路開閉
弁を設け、前記上流側通路開閉弁とトラツプフイ
ルタとの間の排気通路に連通し排気ブレーキ作動
に連動して開となる通路開閉弁及びフイルタを介
装した大気開放通路を設けると共に、前記下流側
通路開閉弁とトラツプフイルタとの間の排気通路
と空気圧力源とを排気ブレーキ作動に連動して開
通する空気供給通路を介して接続したことを特徴
とするパーテイキユレートトラツプフイルタ装置
。 In a particulate trap filter device having a trap filter installed in an exhaust passage to collect particulate, there are passages on the upstream and downstream sides of the trap filter that close the exhaust passage in conjunction with exhaust brake operation. An on-off valve is provided, and an atmosphere opening passage is provided that communicates with the exhaust passage between the upstream passage on-off valve and the trap filter and is interposed with a passage on-off valve and a filter that opens in conjunction with the operation of the exhaust brake. A particulate trap filter device characterized in that an exhaust passage between a side passage opening/closing valve and a trap filter is connected to an air pressure source via an air supply passage that opens in conjunction with the operation of an exhaust brake.
JP5856888U 1988-05-02 1988-05-02 Particulate trap filter device Expired - Lifetime JPH0610120Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5856888U JPH0610120Y2 (en) 1988-05-02 1988-05-02 Particulate trap filter device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5856888U JPH0610120Y2 (en) 1988-05-02 1988-05-02 Particulate trap filter device

Publications (2)

Publication Number Publication Date
JPH01162015U true JPH01162015U (en) 1989-11-10
JPH0610120Y2 JPH0610120Y2 (en) 1994-03-16

Family

ID=31284373

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5856888U Expired - Lifetime JPH0610120Y2 (en) 1988-05-02 1988-05-02 Particulate trap filter device

Country Status (1)

Country Link
JP (1) JPH0610120Y2 (en)

Also Published As

Publication number Publication date
JPH0610120Y2 (en) 1994-03-16

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