WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Machine translation
1. (WO2009143013) TENSIONER ASSEMBLY WITH SEALED PULLEY
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2009/143013    International Application No.:    PCT/US2009/044125
Publication Date: 26.11.2009 International Filing Date: 15.05.2009
IPC:
F16H 55/52 (2006.01), F16H 55/36 (2006.01), F16H 55/00 (2006.01)
Applicants: FENNER U.S. INC. [US/US]; Manheim Division 311 W. Stiegel Street Manheim, PA 17545 (US) (For All Designated States Except US).
WARD, Christopher [GB/US]; (US) (For US Only).
HUGHES, Thomas, E. [US/US]; (US) (For US Only).
NEAL, Matthew, B. [US/US]; (US) (For US Only)
Inventors: WARD, Christopher; (US).
HUGHES, Thomas, E.; (US).
NEAL, Matthew, B.; (US)
Agent: ELAND, Stephen, H.; (US)
Priority Data:
12/125,398 22.05.2008 US
Title (EN) TENSIONER ASSEMBLY WITH SEALED PULLEY
(FR) ENSEMBLE TENDEUR COMPRENANT UNE POULIE ÉTANCHE
Abstract: front page image
(EN)A pulley assembly (30) operable in connection with a tensioner assembly (20) is provided for tensioning a belt. The pulley assembly (30) includes one or more elements for sealing the pulley to protect the pulley assembly in harsh environments. For instance, the pulley assembly may include one or more shields (50,70) for protecting the pulley from contaminants entering the interior of the pulley assembly that can lead to premature failure.
(FR)L'invention concerne un ensemble poulie (30) utilisable en connexion avec un ensemble tendeur (20) afin de tendre une courroie. L'ensemble poulie (30) comprend un ou plusieurs éléments permettant d'assurer l'étanchéité de la poulie pour protéger l’ensemble poulie dans des environnements hostiles. Par exemple, l’ensemble poulie peut comprendre un ou plusieurs écrans de protection (50, 70) permettant de protéger la poulie des polluants qui pénètrent à l’intérieur de l’ensemble poulie et sont susceptibles de provoquer une défaillance prématurée.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, 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, JP, 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, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, 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, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, 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: English (EN)
Filing Language: English (EN)