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1. (WO2019041033) FRONT SKI SUSPENSION SYSTEM FOR A SNOWMOBILE AND METHOD FOR INSTALLING THE SAME
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2019/041033 International Application No.: PCT/CA2018/051037
Publication Date: 07.03.2019 International Filing Date: 28.08.2018
IPC:
B62B 17/04 (2006.01) ,A63C 5/07 (2006.01) ,B62D 55/07 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
62
LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
B
HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
17
Accessories or details of sledges
02
Runners
04
resiliently suspended
A HUMAN NECESSITIES
63
SPORTS; GAMES; AMUSEMENTS
C
SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
5
Skis or snowboards
06
with special devices thereon, e.g. steering devices
07
comprising means for adjusting stiffness
B PERFORMING OPERATIONS; TRANSPORTING
62
LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
D
MOTOR VEHICLES; TRAILERS
55
Endless-track vehicles
06
with tracks and without ground wheels
07
Mono-track vehicles
Applicants:
SURFACE PRO DESIGN INC. [CA/CA]; 1521 6e Rang Sherbrooke, Québec J1C 0H8, CA
Inventors:
PROULX, Dave; CA
Agent:
BROUILLETTE LEGAL INC.; 1050 Beaver Hall Hill Suite 1500 Montreal, Québec H2Z 0A5, CA
Priority Data:
62/551,02228.08.2017US
Title (EN) FRONT SKI SUSPENSION SYSTEM FOR A SNOWMOBILE AND METHOD FOR INSTALLING THE SAME
(FR) SYSTÈME DE SUSPENSION DE SKI AVANT POUR MOTONEIGE ET SON PROCÉDÉ D'INSTALLATION
Abstract:
(EN) The present invention is directed to a single-ski assembly being configured to convert a double-ski conventional snowmobile to a single-ski snowmobile while improving the steerability, the maneuverability and the floatation of snowmobiles and thus by providing an adjustable angular front orientation of the ski. The single-ski assembly comprises a damping system adapted to control the longitudinal direction of the snowmobile and a steering mechanism adapted to control the upward and downward rotation of the ski.
(FR) La présente invention concerne un ensemble monoski conçu pour convertir une motoneige classique à double ski en une motoneige monoski tout en améliorant la maniabilité, la manœuvrabilité et la flottaison des motoneiges, et en fournissant ainsi une orientation avant angulaire réglable du ski. L'ensemble monoski comprend un système d'amortissement conçu pour commander la direction longitudinale de la motoneige et un mécanisme de direction conçu pour commander la rotation vers le haut et vers le bas du ski.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, 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 (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, 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, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)