JPS61132417U - - Google Patents
Info
- Publication number
- JPS61132417U JPS61132417U JP1537885U JP1537885U JPS61132417U JP S61132417 U JPS61132417 U JP S61132417U JP 1537885 U JP1537885 U JP 1537885U JP 1537885 U JP1537885 U JP 1537885U JP S61132417 U JPS61132417 U JP S61132417U
- Authority
- JP
- Japan
- Prior art keywords
- section
- elliptical cross
- case
- liner
- cast
- 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
Links
- 238000000746 purification Methods 0.000 claims description 3
- 229910001018 Cast iron Inorganic materials 0.000 claims description 2
- 239000003054 catalyst Substances 0.000 claims description 2
- 238000002485 combustion reaction Methods 0.000 claims description 2
- 229910001220 stainless steel Inorganic materials 0.000 claims 1
- 239000010935 stainless steel Substances 0.000 claims 1
Landscapes
- Exhaust Gas After Treatment (AREA)
Description
第１図は本考案の第１実施例に係る内燃機関の
排気ガス浄化装置の断面図、第２図は第１図の平
面図、第３図は本考案の第２実施例に係る排気ガ
ス浄化装置の断面図、である。
１，１１……鋳鉄製ケース、２，１２……フラ
ンジ部、３，１３……楕円形状断面部、４，１４
……断面縮小部、５，１５……シールネツト、６
，１６……段差、７，１７……リテーナ、８，１
８……ライナ、９，１９……モノリス触媒、１０
，２０……クツシヨン。
FIG. 1 is a cross-sectional view of an exhaust gas purification device for an internal combustion engine according to a first embodiment of the present invention, FIG. 2 is a plan view of FIG. 1, and FIG. 3 is an exhaust gas according to a second embodiment of the present invention. It is a sectional view of a purification device. 1, 11... Cast iron case, 2, 12... Flange portion, 3, 13... Oval cross section, 4, 14
... Reduced cross-section part, 5, 15 ... Seal net, 6
, 16...Step, 7, 17...Retainer, 8, 1
8...liner, 9,19...monolith catalyst, 10
,20...Cutsion.
Claims (1)
状断面部を有する鋳鉄製ケース内に保持させたマ
ニホルドコンバータにおいて、前記ケースの楕円
形状断面部の内壁を楕円形状断面のステンレス鋼
板製ライナから構成し、該ライナを前記ケースに
鋳ぐるんだことを特徴とする内燃機関の排気ガス
浄化装置。 In a manifold converter in which a monolithic catalyst having an elliptical cross-section is held in a cast iron case having an elliptical cross-section, the inner wall of the elliptical cross-section of the case is constituted by a liner made of a stainless steel plate having an elliptical cross-section; An exhaust gas purification device for an internal combustion engine, characterized in that a liner is cast into the case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1537885U JPS61132417U (en) | 1985-02-07 | 1985-02-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1537885U JPS61132417U (en) | 1985-02-07 | 1985-02-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61132417U true JPS61132417U (en) | 1986-08-19 |
Family
ID=30501169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1537885U Pending JPS61132417U (en) | 1985-02-07 | 1985-02-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61132417U (en) |
-
1985
- 1985-02-07 JP JP1537885U patent/JPS61132417U/ja active Pending
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