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1. (WO2017156253) MAGNETIC POSITIONING MECHANISM FOR FLUID-SUPPORTED SELF-ROTATING DISPLAYS
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Pub. No.: WO/2017/156253 International Application No.: PCT/US2017/021547
Publication Date: 14.09.2017 International Filing Date: 09.03.2017
Chapter 2 Demand Filed: 09.10.2017
IPC:
G09F 19/02 (2006.01) ,A63H 23/08 (2006.01) ,A63H 33/00 (2006.01) ,F16C 39/06 (2006.01) ,G09B 27/08 (2006.01) ,G09F 11/23 (2006.01)
G PHYSICS
09
EDUCATING; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
F
DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
19
Advertising or display means not otherwise provided for
02
incorporating moving display members
A HUMAN NECESSITIES
63
SPORTS; GAMES; AMUSEMENTS
H
TOYS, e.g. TOPS, DOLLS, HOOPS, BUILDING BLOCKS
23
Toy boats; Floating toys; Other aquatic toy devices
08
Cartesian or other divers
A HUMAN NECESSITIES
63
SPORTS; GAMES; AMUSEMENTS
H
TOYS, e.g. TOPS, DOLLS, HOOPS, BUILDING BLOCKS
33
Other toys
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
C
SHAFTS; FLEXIBLE SHAFTS; MECHANICAL MEANS FOR TRANSMITTING MOVEMENT IN A FLEXIBLE SHEATHING; ELEMENTS OF CRANKSHAFT MECHANISMS; PIVOTS; PIVOTAL CONNECTIONS; ROTARY ENGINEERING ELEMENTS OTHER THAN GEARING, COUPLING, CLUTCH OR BRAKE ELEMENTS; BEARINGS
39
Relieving load on bearings
06
using magnetic means
G PHYSICS
09
EDUCATING; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
B
EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
27
Planetaria; Globes
08
Globes
G PHYSICS
09
EDUCATING; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
F
DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
11
Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position
23
the advertising or display material forming part of rotating members, e.g. in the form of perforations, prints, or transparencies on a drum or disc
Applicants:
TURTLETECH DESIGN, INC. [US/US]; 5703 Oberlin Dr. Ste 107 San Diego, CA 92121, US
Inventors:
YANG, Chun-Hsien; TW
LIN, Shawyueh; US
CHIANG, Ai-Chin; US
Agent:
BUCHACA, John, D.; US
BUCHACA, John, D.; US
Priority Data:
62/307,26811.03.2016US
Title (EN) MAGNETIC POSITIONING MECHANISM FOR FLUID-SUPPORTED SELF-ROTATING DISPLAYS
(FR) MÉCANISME DE POSITIONNEMENT MAGNÉTIQUE POUR DES DISPOSITIFS D'AFFICHAGE AUTO-ROTATIFS PORTÉS PAR UN FLUIDE
Abstract:
(EN) A self-rotating display device (1) includes and outer light transmissive container (2) containing a light transmissive fluid (6) and a body (4) containing an electric motor (14) for rotating the body with respect to the outer container. The body also carries a compass magnet (18) as a source of counter-torque for the motor to operate against. A magnetic positioning structure (20) made of ferromagnetic material secured to the container interacts with the magnetic field of the compass magnet to cause the body to migrate toward a location minimizing the distance between the magnetic positioning structure and compass magnet, so that the body can remain centered within the display while rotating.
(FR) L'invention concerne un dispositif d'affichage auto-rotatif (1) qui comprend un récipient externe transmettant la lumière (2) contenant un fluide laissant passer la lumière (6) et un corps (4) contenant un moteur électrique (14) afin de faire tourner le corps par rapport au récipient externe. Le corps porte également un aimant de boussole (18) en tant que source de contre-couple contre laquelle le moteur agit. Une structure de positionnement magnétique (20), constituée d'un matériau ferromagnétique fixé au récipient, interagit avec le champ magnétique de l'aimant de boussole pour contraindre le corps à migrer vers un emplacement réduisant à un minimum la distance entre la structure de positionnement magnétique et l'aimant de boussole de telle sorte que le corps peut rester centré à l'intérieur du dispositif d'affichage tout en tournant.
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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, 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)