| 摘要 |
PURPOSE:To improve the assembling accuracy and cooling effect of the entitled dynamometer by forming a part in which water channels are formed and a part accommodating a coil with 2 parts unified in a body close to the inductor of a rotary shaft coupling a part to be measured. CONSTITUTION:Inner ring parts 4, 4 including water channels 10 are installed so as to put a rotor 2 between them, which is attached to a rotary shaft 1 coupling a part to be measured. Parts 3b, 4b accommodating a coil 6 are formed in a body with the innering parts 4, 4 and a lid member 7 forming the channels 10 is fixed on a bearing support 10 and yorks 3, 4. The bearing support 10 is engaged with the shaft 1 through bearings 11 and supported by a pedestals 12 through bearing 13 which can be oscillated. Thus, the number of assembling places in the equipment is reduced, improving the assembling accuracy and cooling effect of the product. |
