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1. (WO2019033047) APPARATUS FOR DETECTING WIND DIRECTION
Latest bibliographic data on file with the International BureauSubmit observation

Pub. No.: WO/2019/033047 International Application No.: PCT/US2018/046338
Publication Date: 14.02.2019 International Filing Date: 10.08.2018
IPC:
G01P 13/02 (2006.01) ,G01W 1/04 (2006.01)
G PHYSICS
01
MEASURING; TESTING
P
MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION OR SHOCK; INDICATING PRESENCE OR ABSENCE OF MOVEMENT;  INDICATING DIRECTION OF MOVEMENT 
13
Indicating or recording presence or absence of movement; Indicating or recording of direction of movement
02
Indicating direction only, e.g. by weather vane
G PHYSICS
01
MEASURING; TESTING
W
METEOROLOGY
1
Meteorology
02
Instruments for indicating weather conditions by measuring two or more variables, e.g. humidity, pressure, temperature, cloud cover, wind speed
04
giving only separate indications of the variables measured
Applicants:
OLFREE, LLC [US/US]; 12860 Poway Oaks Drive Poway, California 92064, US
Inventors:
OLSON, Robert; US
ADRIANY, Kyle; US
KIEATIWONG, Andy; US
FREEDMAN, Philip Charles; US
Agent:
NORTON, Vicki G.; US
Priority Data:
62/544,74211.08.2017US
Title (EN) APPARATUS FOR DETECTING WIND DIRECTION
(FR) APPAREIL DE DÉTECTION DE LA DIRECTION DU VENT
Abstract:
(EN) An apparatus for detecting wind direction includes an attachment member, an elongated member, a vertical member, and a wind direction indicator. The elongated member extends outward from the attachment member. The vertical member is coupled to the elongated member. The wind indicator is coupled to the vertical member and includes a bottom surface, a top surface opposite the bottom surface, and first and second sides extending from the bottom surface to the top surface. The wind indicator further includes a first fin and a second fin, each extending from the top surface and having a forward portion and an aft portion. A first distance between the respective aft portions of the first and second fins is greater than a second distance between the respective forward portions of the first and second fins such that the first and second fins converge toward one another at an acute angle.
(FR) Un appareil de détection de la direction du vent comprend un élément de fixation, un élément allongé, un élément vertical et un indicateur de la direction du vent. L'élément allongé s'étend vers l'extérieur de l'élément de fixation. L'élément vertical est couplé à l'élément allongé. L'indicateur de vent est couplé à l'élément vertical et comprend une surface inférieure, une surface supérieure opposée à la surface inférieure, et des premier et second côtés s'étendant de la surface inférieure à la surface supérieure. L'indicateur de vent comprend en outre une première ailette et une seconde ailette, chacune s'étendant à partir de la surface supérieure et ayant une partie avant et une partie arrière. Une première distance entre les parties arrière respectives des première et seconde ailettes est supérieure à une seconde distance entre les parties avant respectives des première et seconde ailettes de telle sorte que les première et seconde ailettes convergent l'une vers l'autre selon un angle aigu.
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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 Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (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)