| 摘要 |
PROBLEM TO BE SOLVED: To facilitate cleaning work, and check and maintenance work or the like of a heat exchanger, and improve assembly workability in manufacturing. SOLUTION: A fan shroud 17 is divided into two members of a fixed side shroud 18 and a detached side shroud 20, and the detached side shroud 20 located on a side where an operator performs the works is formed to be detachable from a radiator 14. When cleaning the radiator 14 from a back face side, the operator can easily clean the radiator 14, by removing only the detached side shroud 20 from the radiator and inserting a cleaning tool from a clearance between the radiator 14 and a cooling fan 16. This clearance may be used for attaching or detaching a fan belt 13. Since a fan guard 20C is disposed integrally with the detached side shroud 20, the number of parts is reduced to improve the assembly workability. COPYRIGHT: (C)2004,JPO&NCIPI
|
