| 发明名称 |
REMANUFACTURED EXHAUST SYSTEM COMPONENT |
| 摘要 |
An exhaust system component is disclosed. The exhaust system component may have a tubular body that defines a passage. The tubular body may have a joining portion that is configured to fluidly connect the passage to another exhaust system component. The joining portion may have a first layer of cast iron. The joining portion may also have a second layer covering at least a portion of the first layer. The second layer may contain at least iron, chromium, and aluminum. |
| 申请公布号 |
US2016040582(A1) |
申请公布日期 |
2016.02.11 |
| 申请号 |
US201414455684 |
申请日期 |
2014.08.08 |
| 申请人 |
Caterpillar Inc. |
发明人 |
Sharp Robert Eugene;Ostein Adam William;Meduru Bharat Kumar;Graham Curtis John |
| 分类号 |
F01N13/10;C23C4/12;F01N13/16 |
主分类号 |
F01N13/10 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An exhaust system component, comprising:
a tubular body defining a passage and including a joining portion configured to fluidly connect the passage to another exhaust system component, wherein the joining portion includes:
a first layer of cast iron; anda second layer covering at least a portion of the first layer and containing at least iron, chromium, and aluminum. |
| 地址 |
Peoria IL US |
