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1. (WO2017038318) POSITION SENSOR
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2017/038318 International Application No.: PCT/JP2016/071955
Publication Date: 09.03.2017 International Filing Date: 27.07.2016
IPC:
G01D 5/12 (2006.01) ,F16B 21/18 (2006.01) ,G01D 5/14 (2006.01) ,G01D 5/16 (2006.01)
G PHYSICS
01
MEASURING; TESTING
D
MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED BY A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; TRANSFERRING OR TRANSDUCING ARRANGEMENTS NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
5
Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
12
using electric or magnetic means
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
B
DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
21
Means without screw-thread for preventing relative axial movement of a pin, spigot, shaft, or the like and a member surrounding it; Stud-and-socket releasable fastenings without screw-thread
10
by separate parts
16
with grooves or notches in the pin or shaft
18
with circlips or like resilient retaining devices; Details
G PHYSICS
01
MEASURING; TESTING
D
MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED BY A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; TRANSFERRING OR TRANSDUCING ARRANGEMENTS NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
5
Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
12
using electric or magnetic means
14
influencing the magnitude of a current or voltage
G PHYSICS
01
MEASURING; TESTING
D
MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED BY A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; TRANSFERRING OR TRANSDUCING ARRANGEMENTS NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
5
Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
12
using electric or magnetic means
14
influencing the magnitude of a current or voltage
16
by varying resistance
Applicants:
日立オートモティブシステムズ株式会社 HITACHI AUTOMOTIVE SYSTEMS, LTD. [JP/JP]; 茨城県ひたちなか市高場2520番地 2520, Takaba, Hitachinaka-shi, Ibaraki 3128503, JP
Inventors:
五来 信章 GORAI Nobuaki; JP
加藤 剛 KATO Takeshi; JP
小野塚 準二 ONOZUKA Junji; JP
Agent:
戸田 裕二 TODA Yuji; JP
Priority Data:
2015-16998431.08.2015JP
Title (EN) POSITION SENSOR
(FR) CAPTEUR DE POSITION
(JA) ポジションセンサ
Abstract:
(EN) The purpose of the present invention is to provide a position sensor capable of improving the mounting characteristics of a magnet to a moving body in the axial direction of a shaft or the like. In order to achieve the purpose, this position sensor is provided with a magnetic force sensor and a target mounted on a moving body that moves in the axial direction, wherein the target has a magnet and a magnet base for holding the magnet, and the magnet base has a magnet-holding section and a securing section to the moving body that are integrally formed.
(FR) La présente invention concerne un capteur de position susceptible d'améliorer les caractéristiques de montage d'un aimant sur un corps mobile dans la direction axiale d'un arbre ou analogue. Dans ce but, le capteur de position selon l'invention est pourvu d'un capteur de force magnétique et d'une cible montée sur un corps mobile qui se déplace dans la direction axiale, la cible ayant un aimant ainsi qu'une embase d'aimant pour maintenir l'aimant et l'embase d'aimant ayant une section supportant l'aimant et une section de fixation au corps mobile qui sont formées d'un seul tenant.
(JA) シャフト等の軸方向への移動体への磁石の取付性を向上することが可能なポジションセンサを提供することにある。 この目的を達成するため、本発明のポジションセンサは、軸方向に移動する移動体に取り付けられるターゲットと磁力センサとを備えるポジションセンサにおいて、前記ターゲットは磁石と磁石を保持するマグネットベースを有しており、前記マグネットベースは磁石保持部と前記移動体への固定部とが一体に形成されている。
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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, 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, KN, KP, KR, 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: Japanese (JA)
Filing Language: Japanese (JA)