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1. (WO2013154534) PIEZOELECTRIC CONTROL SYSTEM
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2013/154534 International Application No.: PCT/US2012/032871
Publication Date: 17.10.2013 International Filing Date: 10.04.2012
IPC:
H02N 2/06 (2006.01) ,H01L 41/02 (2006.01)
H ELECTRICITY
02
GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
N
ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
2
Electric machines in general using piezo-electric effect, electrostriction or magnetostriction
02
producing linear motion, e.g. actuators; Linear positioners
06
Drive circuits; Control arrangements
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
L
SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
41
Piezo-electric devices in general; Electrostrictive devices in general; Magnetostrictive devices in general; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
02
Details
Applicants:
SHERLOCK, Lance, R. [US/US]; US (UsOnly)
DEERE & COMPANY [US/US]; One John Deere Place Moline, IL 61265, US (AllExceptUS)
Inventors:
SHERLOCK, Lance, R.; US
Agent:
ROST, Stephen, F.; Taft Stettinius & Hollister LLP One Indiana Square, Ste. 3500 Indianapolis, IN 46204, US
Priority Data:
Title (EN) PIEZOELECTRIC CONTROL SYSTEM
(FR) SYSTÈME DE COMMANDE PIÉZOÉLECTRIQUE
Abstract:
(EN) The present disclosure provides a piezoelectric system for controlling the temperature of a fluid. The system includes a body having a first portion and a second portion. The first portion is configured to be electrically coupled to a current source. The system also includes a membrane disposed between the first portion and second portion. The membrane is configured to be electrically coupled to the current source. A plurality of members is integrally coupled to the second portion and extend in a direction opposite the first portion. The plurality of members is configured to couple a fluid line to the system. The first portion or membrane is configured to receive a current from the current source to control a temperature output from the second portion.
(FR) La présente invention concerne un système de commande piézoélectrique conçu pour réguler la température d'un fluide. Ledit système comprend un corps présentant une première et une seconde partie. La première partie destinée à être en contact électrique avec une source de courant. Le système comprend en outre une membrane disposée entre la première et la seconde partie. Une pluralité d'éléments est solidarisée à la seconde partie et lesdits éléments s'étendent dans un sens opposé à la première partie. Lesdits éléments sont conçus pour relier une ligne de fluide au système. La première partie ou la membrane est conçue pour recevoir un courant à partir de la source de courant afin de contrôler une sortie de température à partir de la seconde partie.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, 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, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, MD, 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, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)