| 摘要 |
PROBLEM TO BE SOLVED: To simplify a structure by a construction wherein a rear guider and a stabilizer of a casing main body constructing a blower of a cross flow type are integrated with upper and lower cases of a rear cooler respectively. SOLUTION: Side walls 2 and 3 having a through part 5 and a bearing part 7 for a motor shaft shaped like semicircular notches and provided in the front central parts respectively are provided at the right and the left of the bottom of an upper case 1 and the two side walls 2 and 3 are connected to a rear guider 4. In the bottom of a lower case 1', side walls 2' and 3' having a through part 5' and a bearing part 7' for the motor shaft shaped like the semicircular notches and provided in the front central parts respectively are provided so that they correspond to the side walls 2 and 3 of the upper case 1 respectively, and the two side walls 2' and 3' are connected integrally with a stabilizer 8 made to correspond to the rear guider 4. According to this construction, it is possible to simplify a structure and to make a product light in weight. |
