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Pub. No.:    WO/2005/068841    International Application No.:    PCT/JP2005/000248
Publication Date: 28.07.2005 International Filing Date: 12.01.2005
F04C 18/02 (2006.01), F04C 29/00 (2006.01)
Applicants: DAIKIN INDUSTRIES, LTD. [JP/JP]; Umeda Center Bldg., 4-12, Nakazaki-nishi 2-chome, Kita-ku, Osaka-shi Osaka 5308323 (JP) (For All Designated States Except US).
YOSHIMURA, Keiji [JP/JP]; (JP) (For US Only).
SUZUKI, Takanori [JP/JP]; (JP) (For US Only).
NISHIDE, Yohei [JP/JP]; (JP) (For US Only).
NAKAOKA, Yusuke [JP/JP]; (JP) (For US Only)
Inventors: YOSHIMURA, Keiji; (JP).
SUZUKI, Takanori; (JP).
NISHIDE, Yohei; (JP).
NAKAOKA, Yusuke; (JP)
Agent: MAEDA, Hiroshi; Osaka-Marubeni Bldg. 5-7, Hommachi 2-chome Chuo-ku Osaka-shi, Osaka 5410053 (JP)
Priority Data:
2004-008286 15.01.2004 JP
(JA) スクロール流体機械
Abstract: front page image
(EN)At least either a sleeve-side plane section (P1) formed on a slide bush (25) or a drive shaft-side plane section (P2) formed on an eccentric section (22b) of a drive shaft (22) is formed as an inclined surface, and the gap between both plane sections (P1, P2) is set to be greater from the top side to base end side of the eccentric section (22b). As a result, the slide bush (25) does not tilt even if the eccentric section (22b) deflects.
(FR)Au moins une section plane côté manchon (P1) formée sur une douille coulissante (25) ou sur une section plane côté arbre de commande (P2) formée sur une section excentrique (22b) d'un arbre (22) est formée sous forme de surface inclinée, et l'espace entre les deux sections planes (P1 et P2) est définie pour être plus importante depuis le côté supérieur en direction du côté de l'extrémité de base de la section excentrique (22b). ainsi, la douille coulissante (22) ne bascule par même si la section excentrique (22b) est déviée.
(JA)  スライドブッシュ(25)に形成されるスリーブ側平面部(P1)と、駆動軸(22)の偏心部(22b)に形成される駆動軸側平面部(P2)の少なくとも一方を傾斜面にして、上記偏心部(22b)の先端側から基端側に向かうほど両平面部(P1,P2)間の隙間が大きくなるように構成し、偏心部(22b)がたわんだときでもスライドブッシュ(25)が傾かないようにする。
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)