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1. WO2022024963 - ROTATION ANGLE DETECTION SENSOR

Publication Number WO/2022/024963
Publication Date 03.02.2022
International Application No. PCT/JP2021/027462
International Filing Date 26.07.2021
IPC
G01D 5/245 2006.1
GPHYSICS
01MEASURING; TESTING
DMEASURING 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
5Mechanical 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
12using electric or magnetic means
244influencing characteristics of pulses or pulse trains; generating pulses or pulse trains
245using a variable number of pulses in a train
CPC
G01D 5/245
GPHYSICS
01MEASURING; TESTING
DMEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
5Mechanical 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
12using electric or magnetic means
244influencing characteristics of pulses or pulse trains; generating pulses or pulse trains
245using a variable number of pulses in a train
Applicants
  • 日本精機株式会社 NIPPON SEIKI CO.,LTD. [JP]/[JP]
Inventors
  • 吉田 龍二 YOSHIDA Ryuji
Priority Data
2020-12690828.07.2020JP
2020-12690928.07.2020JP
2021-05716130.03.2021JP
Publication Language Japanese (ja)
Filing Language Japanese (JA)
Designated States
Title
(EN) ROTATION ANGLE DETECTION SENSOR
(FR) CAPTEUR DE DÉTECTION D'ANGLE DE ROTATION
(JA) 回転角検出センサ
Abstract
(EN) Provided is a rotation angle detection sensor having a simplified structure and reduced cost. This rotation angle detection sensor 1 is a rotation angle detection sensor for detecting a rotation angle θ of a lever 30 that follows a detection object and rotates from a position of origin O, the rotation angle detection sensor comprising the lever 30 and a holder 20 that holds the lever 30. The holder 20 has a projection 21 that fits with the lever 30.
(FR) L'invention concerne un capteur de détection d'angle de rotation ayant une structure simplifiée et un coût réduit. Ce capteur de détection d'angle de rotation 1 est un capteur de détection d'angle de rotation destiné à détecter un angle de rotation θ d'un levier 30 qui suit un objet de détection et effectue un mouvement de rotation à partir d'une position d'origine O, le capteur de détection d'angle de rotation comprenant le levier 30 et un support 20 qui maintient le levier 30. Le support 20 présente une saillie 21 qui s'ajuste avec le levier 30.
(JA) 構造を簡素化してコストを低減した回転角検出センサを提供する。 回転角検出センサ1は、被検出体に追従して原点位置Oから回転するレバー30の回転角θを検出する回転角検出センサであって、レバー30と、レバー30を保持するホルダ20と、を備え、ホルダ20は、レバー30と嵌合する凸部21を有する。
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