JPS6129823U - Monolithic catalyst for automobile exhaust gas purification - Google Patents

Monolithic catalyst for automobile exhaust gas purification

Info

Publication number
JPS6129823U
JPS6129823U JP11244484U JP11244484U JPS6129823U JP S6129823 U JPS6129823 U JP S6129823U JP 11244484 U JP11244484 U JP 11244484U JP 11244484 U JP11244484 U JP 11244484U JP S6129823 U JPS6129823 U JP S6129823U
Authority
JP
Japan
Prior art keywords
exhaust gas
automobile exhaust
gas purification
monolithic catalyst
catalyst
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
JP11244484U
Other languages
Japanese (ja)
Other versions
JPH0239545Y2 (en
Inventor
充 南
Original Assignee
トヨタ自動車株式会社
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 トヨタ自動車株式会社 filed Critical トヨタ自動車株式会社
Priority to JP11244484U priority Critical patent/JPS6129823U/en
Publication of JPS6129823U publication Critical patent/JPS6129823U/en
Application granted granted Critical
Publication of JPH0239545Y2 publication Critical patent/JPH0239545Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Catalysts (AREA)
  • Exhaust Gas After Treatment (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】 図は本考案の一実施例に係る自動車排気ガス浄化用モノ
リス触媒の縦断面図である。 １・・・・・・モノリス触Ｌ２・・・・・・セル、３・
・・・・・人曲側端面、４・・・・・・セル壁、５・・
・・・・通気孔、６・・・・・・触媒担持層、７・・・
・・・触媒層、Ｘ−Ｘ・・・・・・軸方向。BRIEF DESCRIPTION OF THE DRAWINGS The figure is a longitudinal sectional view of a monolithic catalyst for purifying automobile exhaust gas according to an embodiment of the present invention. 1...Monolith touch L2...Cell, 3.
...Human side end surface, 4...Cell wall, 5...
...Vent hole, 6...Catalyst support layer, 7...
... Catalyst layer, X-X ... Axial direction.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 軸方向に延びる多数のセルを有するモノリス触媒の排気
ガス入口側端面より軸方向に軸長の１／４の範囲内全て
のセル壁に多数の通気孔を設け、該通気孔の表面にも触
媒担持層を設けてなる自動車排気ガス浄化用モノリス触
媒。A large number of vent holes are provided in all the cell walls within a range of 1/4 of the axial length in the axial direction from the end face on the exhaust gas inlet side of a monolith catalyst having a large number of cells extending in the axial direction, and catalyst is also provided on the surface of the vent holes. A monolithic catalyst for purifying automobile exhaust gas that is provided with a support layer.
JP11244484U 1984-07-26 1984-07-26 Monolithic catalyst for automobile exhaust gas purification Granted JPS6129823U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11244484U JPS6129823U (en) 1984-07-26 1984-07-26 Monolithic catalyst for automobile exhaust gas purification

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11244484U JPS6129823U (en) 1984-07-26 1984-07-26 Monolithic catalyst for automobile exhaust gas purification

Publications (2)

Publication Number Publication Date
JPS6129823U true JPS6129823U (en) 1986-02-22
JPH0239545Y2 JPH0239545Y2 (en) 1990-10-23

Family

ID=30671496

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11244484U Granted JPS6129823U (en) 1984-07-26 1984-07-26 Monolithic catalyst for automobile exhaust gas purification

Country Status (1)

Country Link
JP (1) JPS6129823U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016055273A (en) * 2014-09-12 2016-04-21 日本碍子株式会社 Honeycomb catalyst structure
WO2017164163A1 (en) * 2016-03-22 2017-09-28 ヤマハ発動機株式会社 Straddle-type vehicle

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54135687A (en) * 1978-04-12 1979-10-22 Babcock Hitachi Kk Parallel flow catalyst
JPS583626A (en) * 1981-06-27 1983-01-10 Toyota Motor Corp Monolithic catalyst for cleaning exhaust gas

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54135687A (en) * 1978-04-12 1979-10-22 Babcock Hitachi Kk Parallel flow catalyst
JPS583626A (en) * 1981-06-27 1983-01-10 Toyota Motor Corp Monolithic catalyst for cleaning exhaust gas

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016055273A (en) * 2014-09-12 2016-04-21 日本碍子株式会社 Honeycomb catalyst structure
WO2017164163A1 (en) * 2016-03-22 2017-09-28 ヤマハ発動機株式会社 Straddle-type vehicle

Also Published As

Publication number Publication date
JPH0239545Y2 (en) 1990-10-23

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