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Machine translation
1. (WO2010114778) CHAIN
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2010/114778    International Application No.:    PCT/US2010/028986
Publication Date: 07.10.2010 International Filing Date: 29.03.2010
IPC:
F16G 13/08 (2006.01), F16G 13/07 (2006.01)
Applicants: BORGWARNER INC. [US/US]; Patent Department 3850 Hamlin Road Auburn Hills, Michigan 48326 (US) (For All Designated States Except US).
YOSHIMURA, Daisuke [JP/JP]; (JP) (For US Only)
Inventors: YOSHIMURA, Daisuke; (JP)
Agent: BROOKS, Cary, W.; Reising Ethington, P.C. P.O. Box 4390 Troy, Michigan 48099-4390 (US)
Priority Data:
2009-090612 03.04.2009 JP
Title (EN) CHAIN
(FR) CHAÎNE
Abstract: front page image
(EN)To provide a chain which makes it possible to reduce friction loss during operation. [Means of Resolution] An endless silent chain 1 which comprises a plurality of links 2 having respective pairs of pin holes 22, which are linked in such a way as to be able to flex about one another by means of linking pins 3 that are inserted into the pin holes 22, wherein one or more projections 25, 26 is/are provided on one of the main surfaces 2A of the links 2 so that a specific gap C is formed between adjacent links 2 in the width direction of the chain, and these projections 25, 26 come into contact with the main surface 2B of the link 2 which is adjacent to that link 2 in the width direction of the chain.
(FR)La présente invention concerne une chaîne, permettant de réduire les pertes de frottement en cours de fonctionnement. [Moyens de résolution] Une chaîne sans fin silencieuse 1 comprend une pluralité de maillons 2 dotés de paires respectives de trous d'axe 22, liés de manière telle à pouvoir fléchir l'un autour de l'autre au moyen d'axes de liaison 3 insérés dans les trous d'axe 22. Un ou plusieurs bossages 25, 26 est/sont pourvus sur l'une des surfaces principales 2A des maillons 2, de façon à ce qu'un jeu spécifique C soit formé entre des maillons 2 adjacents dans le sens de la largeur de la chaîne, ces bossages 25, 26 venant en contact avec la surface principale 2B du maillon 2 adjacente à ce maillon 2 dans le sens de la largeur de la chaîne.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LR, 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, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)