| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a gear housing for a motor capable of enhancing rigidity of a supporting cylinder part at low cost and supporting an output axis stiffly. <P>SOLUTION: A gear housing 11 for a motor is fixed to a motor main body rotating and driving a rotation axis, houses a worm and a worm wheel 12 coupled with the rotation axis, and has a cylindrical supporting cylinder part 11j for supporting an output axis 13 rotating integrally with the worm wheel 12. The supporting cylinder part 11j consists of an outer cylinder part 11k protruding from a bulging end wall part 11i toward outside, and an inner cylinder part 11l protruding from the bulging end wall part 11i toward inside and connected with the outer cylinder part 11k. <P>COPYRIGHT: (C)2012,JPO&INPIT</p> |
