发明名称 |
Catalytic converter with a catalyst bed supporter |
摘要 |
A catalyst bed supporter is disposed in a container of a catalytic converter so that it abuts the catalyst bed only when the catalyst bed is subjected to heat expansion. Thus, the catalyst bed is prevented from being excessively expanded even when heated.
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申请公布号 |
US4185074(A) |
申请公布日期 |
1980.01.22 |
申请号 |
US19770783779 |
申请日期 |
1977.04.01 |
申请人 |
NISSAN MOTOR CO LTD |
发明人 |
IZUMI, TAKAHISA;KAWASAKI, HAJIME;YAMAZAKI, TAKAYUKI |
分类号 |
B01J21/00;F01N3/28;(IPC1-7):B01J8/02;F01N3/15 |
主分类号 |
B01J21/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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