发明名称 BRAKE
摘要 PURPOSE:To enable the creation of braking force which can be increased and decreased accoring to speed and acceleration by swingably holding an anchor, having two pallets which makes contact with the tooth face of a gear at two points alternately, inside a main body which axially supports an output shaft holding the gear. CONSTITUTION:A gear 3 is firmly engaged with a noutput shaft 2. An anchor 5 is supported axially and turnably by a supplementary shaft 8 inside a hollow body 4. The anchor 5 has pallets 6 and 7 integrally formed at both ends thereof. Those pallets 6 and 7 are brought into contact with the tooth face 9 of the gear 3 at two pioints alternately as the gear 3 is turning, whereby providing a so- called relief inhibition mechanism. An oscillator 19 is disposed on the anchor 5 at a position appropriately determined in the radial direction of the anchor 5 through the center of the supplementary shaft 8. By using the inertia resistance which is produced by forcedly vibrating the oscillator 10 and increased with revolutional speed of the gear 3, braking force is had to be applied to the output shaft 2.
申请公布号 JPS60260727(A) 申请公布日期 1985.12.23
申请号 JP19840117306 申请日期 1984.06.07
申请人 ITOU KENJI 发明人 ITOU KENJI
分类号 F16D63/00;F16D59/00 主分类号 F16D63/00
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