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(11)    Patent No :            AP 2129    (73) Applicant(s)       
(21)    Application No :        AP/P/2007/004224    KINOSHITA Hiromichi, 1-34- 43, Kuriharachuo; Zama-shi;       
                Kanagawa; 228-0014;       
                                       
(22)    Filing Date :            28.03.2006    Japan           
(24)    Date of Grant &                KINOSHITA Yoko, 1-34-43, Kuriharachuo, Zama-shi,       
            07.06.2010    Kanagawa, 228-0014,       
(45)    Publication :                Japan           
                                   
                               
(30)    Priority Data                    (72) Inventors       
    (33) Country    (31) Number    (32) Date    KINOSHITA Hiromichi, Japan       
    JP            2005-132993    04.04.2005    KINOSHITA Yoko, Japan       
    JP            2005-227187    08.07.2005           
                                   
    JP            2005-227188    08.07.2005               
    et al                                       
                                (74) Representative       
(84)    Designated State                       
                               
    BW    GM    GH    KE    LS    MW    MZ   NA   SL    COGHLAN, WELSH & GUEST       
                                           
    SD    SZ    T Z    UG    ZM    ZW        ZIMBABWE           
                                           
(51)    International    Classification    H02N 11/00 (2006.01)    H02K 53/00 (2006.01)       

(54)    Title

Rotary mechanism

(57)    Abstract

The present invention has an object to provide a rotating mechanism with a very high rotation efficiency in which rotation resistance is reduced and rotation is encouraged. It comprises a fixed member (1) having bearings (16, 18) ; a rotary member (2) including a rotary shaft (21) journalled by the bearings and a disk member (22) fixed on the rotary shaft; a plurality of coils

(3) which are mounted on the fixed member (1) and arranged at regular

intervals on a circle centered on the rotary shaft (21) ; and a first permanent magnet (4) mounted on the disk member (22), wherein first permanent

magnets (4) are arranged at regular intervals on a circle centered on the rotary shaft (21) and arranged to face the coils (3).

(56)    Documents Cited :    JP 63 64564 A   JP 2001 45739 A

 

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