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Patent Searching and Data


Title:
IMPROVED ENGINE BRAKING SYSTEM FOR CONTINUOUSLY VARIABLE TRANSMISSION
Document Type and Number:
WIPO Patent Application WO/2018/118468
Kind Code:
A3
Abstract:
A continuously variable clutch (CVT) is disclosed which is operable in a first direction to transfer power from a power source to ground engaging members of a vehicle, and in a second direction where the ground engaging members brake and/or drive the engine.

Inventors:
KUHL, Amery, D. (7278 378th Street, North Branch, Minnesota, 55056, US)
RIPLEY, Anthony, J. (2647 174th Avenue NE, Ham Lake, Minnesota, 55304, US)
NELSON, Stephen, L. (2833 50th Avenue, Osceola, Wisconsin, 54020, US)
Application Number:
US2017/065511
Publication Date:
November 15, 2018
Filing Date:
December 11, 2017
Export Citation:
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Assignee:
POLARIS INDUSTRIES INC. (2100 Highway 55, Medina, Minnesota, 55340-9770, US)
International Classes:
F16H61/21; F16H9/18; F16H55/56; F16H61/662
Domestic Patent References:
WO2016099770A22016-06-23
Foreign References:
EP2767736A12014-08-20
US20020033295A12002-03-21
US6149540A2000-11-21
US4102214A1978-07-25
Attorney, Agent or Firm:
GROEN, Eric, J. (300 N. Meridian Street, Suite 2700Indianapolis, Indiana, 46204, US)
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