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1. WO2016145316 - DUAL ROTOR TORQUE GENERATING DEVICES, SYSTEMS, AND METHODS

Publication Number WO/2016/145316
Publication Date 15.09.2016
International Application No. PCT/US2016/022016
International Filing Date 11.03.2016
IPC
B62D 5/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
DMOTOR VEHICLES; TRAILERS
5Power-assisted or power-driven steering
F16D 57/00 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
57Liquid-resistance brakes; Air-resistance brakes
CPC
B62D 5/005
BPERFORMING OPERATIONS; TRANSPORTING
62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
DMOTOR VEHICLES; TRAILERS
5Power-assisted or power-driven steering
001Mechanical aspects of steer-by-wire systems, not otherwise provided in B62D5/00
005means for generating torque on steering wheel, e.g. feedback
F16D 57/002
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
57Liquid-resistance brakes; ; Brakes using the internal friction of fluids or fluid-like media, e.g. powders
002comprising a medium with electrically or magnetically controlled internal friction, e.g. electrorheological fluid, magnetic powder
F16D 65/186
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
65Parts or details
14Actuating mechanisms for brakes; Means for initiating operation at a predetermined position
16arranged in or on the brake
18adapted for drawing members together ; , e.g. for disc brakes
186with full-face force-applying member, e.g. annular
Applicants
  • LORD CORPORATION [US]/[US]
Inventors
  • JARZOMSKI, Michael
  • DI DECO, Luca
Agents
  • MILLER, Richard G.
Priority Data
62/132,15512.03.2015US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) DUAL ROTOR TORQUE GENERATING DEVICES, SYSTEMS, AND METHODS
(FR) DISPOSITIFS, SYSTÈMES, ET PROCÉDÉS DE GÉNÉRATION DE COUPLE À DOUBLE ROTOR
Abstract
(EN)
Torque generating devices, systems, and/or related methods are disclosed. In one aspect, a torque generating device (100) may include a housing (102), at least one top and one bottom pole (108), at least one side pole (110), at least two rotors (116) for rotating within the housing, a shaft (104) supported by bearings (111), at least a first stator (120) disposed between portions of the at least two rotors (108), magnetically responsive (MR) material disposed within the housing (102) and at least partially surrounding the first stator (120) and the at least two rotors (108), and a coil (112) for generating a magnetic field, wherein an amount of torque generated by the torque generating device (100) increases in proportion to an amount of electrical current supplied to the coil (112). In another aspect, a method of generating torque may include providing a torque generating device (100) and rotating the at least two rotors (108).
(FR)
L'invention concerne des dispositifs de génération de couple, des systèmes et/ou des procédés associés. Dans un aspect, un dispositif de génération de couple (100) peut comprendre un boîtier (102), au moins un pôle supérieur et un pôle inférieur (108), au moins un pôle latéral (110), au moins deux rotors (116) pour tourner à l'intérieur du boîtier, un arbre (104) soutenu par des paliers (111), au moins un premier stator (120) disposé entre des parties des au moins deux rotors (109), un matériau réagissant magnétiquement (MR) disposé à l'intérieur du boîtier (102) et entourant au moins partiellement le premier stator (120) et les au moins deux rotors (108), et un enroulement (112) pour générer un champ magnétique, une quantité de couple générée par le dispositif de génération de couple (100) augmentant proportionnellement à une quantité de courant électrique apportée à l'enroulement (112). Dans un autre aspect, un procédé de génération de couple peut mettre en œuvre la disposition d'un dispositif de génération de couple (100) et la rotation des au moins deux rotors (108).
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