蝶之舞
专利名称：MOTOR HOLDER 发明人：MAEDA SEIGO
对学校的意见和建议申请号：JP5477681
申请日：19810410智商115
公开号：JPS6343976B2山楂粉
公开日：
小班区域教案19880902
腊肠焖米饭专利内容由知识产权出版社提供
摘要：PURPOSE:To quicken an installing work, absorb rotational vibration, and reduce buzzing, by forming a bent holding stem made of U-shaped bar. CONSTITUTION:A pair of holding stems 7, 7 attached to a mounting board 1 at one end and to a motor 2 at the other are compod of U-shaped metal bar after bending process. The motor is held by supports 7C, 7C of the holding stems 7, 7. Vertical portions 7B, 7B are engaged to recess 6, 6. At the same time the motor 2 is inrted in a ventilator 4. Connecting portions 7A, 7A of the holding stems 7, 7 have U-shaped contact with the mounting board 1. Hence, a contacting area become wide. As a result, the rotational vibration of a fan is dissolved and absorbed.
申请人：SANYO ELECTRIC CO
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>个把月是多长时间
