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Machine translation
1. (WO2004098938) TANDEM WHEEL ASSEMBLY AND MOBILE SILVICULTURAL APPARATUS INCLUDING THE SAME
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2004/098938    International Application No.:    PCT/CA2004/000686
Publication Date: 18.11.2004 International Filing Date: 07.05.2004
IPC:
B60K 7/00 (2006.01), B60K 17/36 (2006.01), F16D 3/18 (2006.01)
Applicants: LES EQUIPEMENTS NOKAMIC INC. [CA/CA]; 115, de la Falaise, Dolbeau-Mistassini, Québec G8L 5A6 (CA) (For All Designated States Except US).
JOBIN, Gino [CA/CA]; (CA) (For US Only).
POTVIN, David [CA/CA]; (CA) (For US Only).
NAULT, Louis-Philippe [CA/CA]; (CA) (For US Only)
Inventors: JOBIN, Gino; (CA).
POTVIN, David; (CA).
NAULT, Louis-Philippe; (CA)
Agent: ROBIC; Leger Robic Richard, CDP Capital Center, 1001, Victoria Square, Bloc E - 8th Floor, Montreal, Quebec H2Z 2B7 (CA)
Priority Data:
2,428,484 08.05.2003 CA
Title (EN) TANDEM WHEEL ASSEMBLY AND MOBILE SILVICULTURAL APPARATUS INCLUDING THE SAME
(FR) ASSEMBLAGE DE ROUES EN TANDEM ET APPAREIL DE SYLVICULTURE MOBILE LE COMPRENANT
Abstract: front page image
(EN)A tandem wheel assembly including a support frame (11); a pair of wheels; a motor (15) mounted onto the support frame (11) for providing power to the wheels so as to impart a rotation of the wheels; and a power transmission system (17) operatively connected between the motor and the wheels for transmitting power from the motor to the wheels. The power transmission system has a rotatable power transmission shaft (19) including first and second components (19a, 19b) each having a longitudinal axis (21, 23), the first and second components (19a, 19b) being connected to each other via coupling means (25) for enabling the first and second components (19a, 19b) to rotate together as part of the rotatable power transmission shaft, while allowing the longitudinal axis (23) of the second component (19b) to be displaced at an angle Θ with respect to the longitudinal axis (21) of the first component (19a), so as to sustain a transversal load component subjected to the rotatable power transmission shaft.
(FR)L'invention concerne un assemblage de roues en tandem comprenant un cadre de support (1), une paire de roues, un moteur (15) fixé sur le cadre de support (11) servant à fournir de la puissance aux roues, de manière à les faire tourner, et un système de transmission de puissance (17) relié fonctionnellement entre le moteur et les roues afin de transmettre de la puissance du moteur aux roues. Ce système de transmission de puissance possède un arbre de transmission de puissance (19) doté de premier et second composants (19a, 19b), qui présentent respectivement un axe longitudinal (21, 23). Lesdits premier et second composants (19a, 19b) sont reliés entre eux par le biais d'un dispositif de couplage (25) servant à permettre aux premier et second composants (19a, 19b) de tourner ensemble comme une partie de l'arbre de transmission de puissance, tandis que l'axe longitudinal (23) du second composant (19b) peut être déplacé à un angle T par rapport à l'axe longitudinal (21) du premier composant (19a), ce qui permet de maintenir un composant d'effort transversal soumis à l'arbre de transmission de puissance.
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, JP, 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, 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, IT, 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: English (EN)
Filing Language: English (EN)