| 摘要 |
<P>PROBLEM TO BE SOLVED: To prevent erroneous recognition of the presence/absence of a failure of an air-cooling fan of an elevator. <P>SOLUTION: This elevator includes: first and second fans for air-cooling a heating member; a first partition member provided between the heating member and the first fan to turn into a position where the cooling effect of the heating member is produced by air from the first fan when driving the first fan and to turn so that air from the second fan does not reach the first fan by intercepting the first fan when the first fan is stopped; and a second partition member provided between the heating member and the second fan to turn into a position where the cooling effect of the heating member is produced by air from the second fan when driving the second fan and to turn so that the air from the first fan does not reach the second fan by intercepting the second fan when the second fan is stopped. <P>COPYRIGHT: (C)2012,JPO&INPIT |
