发明名称 |
CATALYST CARRIER FOR EXHAUST GAS PURIFIER |
摘要 |
A catalyst carrier for exhaust gas purification comprising a plurality of hollow type alumina balls which are packed in a case of catalytic muffler, or alternatively sintered into a predetermined formation and incorporated in a catalytic muffler in the exhaust system of an internal combustion engine for motor vehicles such as automobiles, motorcycles and motorbikes.
|
申请公布号 |
US3869410(A) |
申请公布日期 |
1975.03.04 |
申请号 |
US19720285594 |
申请日期 |
1972.09.01 |
申请人 |
TOYOTA JIDOSHA KOGYO KABUSHIKI KAISHA |
发明人 |
BUNDA, TSUCHIO;NIIMI, ITARU;KANEKO, YASUHISA;NODA, FUMIYOSHI |
分类号 |
B01D53/86;B01D53/94;B01J21/04;B01J21/12;B01J23/40;B01J35/04;B01J35/08;(IPC1-7):B01J21/12 |
主分类号 |
B01D53/86 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|