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1. (WO2017151610) CARRIER SKEW SHIFT ACTUATOR MECHANISM FOR A CONTINUOUSLY VARIABLE BALL PLANETARY TRANSMISSION HAVING A ROTATAING CARRIER
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Pub. No.: WO/2017/151610 International Application No.: PCT/US2017/019944
Publication Date: 08.09.2017 International Filing Date: 28.02.2017
IPC:
F16H 63/06 (2006.01) ,F16H 15/28 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16
ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
H
GEARING
63
Control outputs to change-speed- or reversing-gearings for conveying rotary motion
02
Final output mechanisms therefor; Actuating means for the final output mechanisms
04
a single final output mechanism being moved by a single final actuating mechanism
06
the final output mechanism having an indefinite number of positions
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16
ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
H
GEARING
15
Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members
02
without members having orbital motion
04
Gearings providing a continuous range of gear ratios
06
in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B
26
in which the member B has a spherical friction surface centered on its axis of revolution
28
with external friction surface
Applicants:
DANA LIMITED [US/US]; P.O. Box 1000 Maumee, OH 43537, US
Inventors:
WALTZ, William, F.; US
KUMAR, Krishna; US
Agent:
EVANS, Stephen, P.; US
HAMILTON, Mark, M.; US
MERRILL, Jacob, D.; US
SCHURR, Donald, A.; US
Priority Data:
62/301,98901.03.2016US
Title (EN) CARRIER SKEW SHIFT ACTUATOR MECHANISM FOR A CONTINUOUSLY VARIABLE BALL PLANETARY TRANSMISSION HAVING A ROTATAING CARRIER
(FR) MÉCANISME D'ACTIONNEMENT DE DÉCALAGE D'INCLINAISON DE SUPPORT POUR UNE TRANSMISSION PLANÉTAIRE À BILLES À VARIATION CONTINUE AYANT UN SUPPORT ROTATIF
Abstract:
(EN) A continuously variable ball planetary transmission (CVP) is provided with a ball variator assembly having a plurality of tiltable balls supported in a carrier assembly. In some embodiments, the carrier assembly is configured to be rotatable. A carrier skew shift actuator mechanism is configured to provide a means for adjusting the relative position of a first carrier member to a second carrier member of the carrier assembly to thereby adjust the operation of the infinitely variable transmission. Devices and methods are provided herein for the transmission of power through the CVP.
(FR) Selon l'invention, une transmission planétaire à billes à variation continue (CVP) comporte un ensemble variateur à billes comportant une pluralité de billes inclinables supportées dans un ensemble support. Dans certains modes de réalisation, l'ensemble support est configuré pour être rotatif. Un mécanisme d'actionnement de décalage d'inclinaison de support est configuré pour offrir un moyen de réglage de la position relative d'un premier élément support par rapport à un deuxième élément support de l'ensemble support pour régler ainsi le fonctionnement de la transmission à variation infinie. L'invention concerne des dispositifs et des procédés pour la transmission d'énergie par la CVP.
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, 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)