Title:
回転体制御機構、回転体制御ユニット及び回転体の制御方法
Document Type and Number:
Japanese Patent JP4148466
Kind Code:
B2
Abstract:
PURPOSE: A rotating body control apparatus, a rotating body control unit and a rotating body control method are provided to cut down the cost, and to reduce power consumption by detecting the position of the rotating body with the mechanical control unit without a semiconductor element such as a hall integrated circuit and by locking the drum securely. CONSTITUTION: A contact part(104) contacted to a stopper(106) and a combination part(103) combined with the stopper are installed in the projection part protruded in a rotating drum(102). Before stopping the rotating body by assembling the stopper with the combination part, the position detecting signal for displaying the position of the rotating drum and the stopper is output in moving the stopper to the contact part. A rotating body control apparatus is composed of a fixed disk(101), the rotating drum rotated around an axis of the fixed disk and opposed to the fixed disk, and a rotating body control unit(105) installed to the fixed disk. The stopper is installed to the rotating body control unit to stop the rotating drum.
Inventors:
Takayama Oyama
Yoshiaki Terada
Tomio Kitazawa
Yoshiaki Terada
Tomio Kitazawa
Application Number:
JP2003169768A
Publication Date:
September 10, 2008
Filing Date:
June 13, 2003
Export Citation:
Assignee:
Nidec Sankyo Co., Ltd.
International Classes:
D06F33/06; F16D71/00; D06F25/00; D06F33/02; D06F37/00; D06F37/04; D06F37/40; D06F58/28; F16D63/00
Domestic Patent References:
| JP2000308937A | ||||
| JP50145980U | ||||
| JP5645631U | ||||
| JP9122374A | ||||
| JP3126499A | ||||
| JP1175795U | ||||
| JP63267400A | ||||
| JP51076866A | ||||
| JP2000210338A |
Attorney, Agent or Firm:
Kazuhisa Iwanaga