| 发明名称 |
Internal combustion engine air cleaner and adsorption filter |
| 摘要 |
A sheet-like adsorption filter formed by sandwiching particulate activated carbon with heat-resistant nets and non-woven fabric sheets that have a percentage of void of 90% or higher, is disposed at an internal combustion engine side of a filter element.
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| 申请公布号 |
US2002129711(A1) |
申请公布日期 |
2002.09.19 |
| 申请号 |
US20020095521 |
申请日期 |
2002.03.13 |
| 申请人 |
TOYODA BOSHOKU CORPORATION |
发明人 |
ODA KOUICHI;HONDA MINORU;INUZUKA YOSHINORI;TAKEYAMA MASAKI;NISHIMOTO TAKASHI;MOCHIZUKI YUJI;OI TOKIO |
| 分类号 |
F02M25/08;B01D39/14;B01D46/00;B01D46/10;B01D46/52;B01D53/02;B01D53/04;F02M35/024;(IPC1-7):B01D53/02 |
主分类号 |
F02M25/08 |
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