| 摘要 |
Configurations of internal components of a welder-generator are provided to improve efficiency of the cooling of the internal components. The disclosed embodiments include configurations in which a single fan, such as an engine fan, drives a single airflow path through the welder-generator. Additionally, embodiments are provided with configurations in which a primary engine fan drives a first airflow path and a secondary generator fan drives a second airflow path through the welder-generator. In disclosed embodiments, internal components are thermally aligned such that air circulates first through components with low critical operating temperatures and last through components with higher critical operating temperatures. |
