SENSOR DEVICE

To provide a structure capable of suppressing generation of foreign bodies and deformation of a movable body or capture and release mechanisms, in a sensor device including the capture and release mechanisms.SOLUTION: A sensor device includes: a movable body 11 capable of vibrating; and capture and...

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Bibliographic Details
Main Authors IKEHASHI TAMIO, TOMIZAWA YASUSHI, OGAWA ETSUJI, GANDO RYUNOSUKE, MAEDA SHUNTA
Format Patent
LanguageEnglish
Japanese
Published 04.04.2019
Subjects
GYROSCOPIC INSTRUMENTS
MEASURING
MEASURING DISTANCES, LEVELS OR BEARINGS
NAVIGATION
PHOTOGRAMMETRY OR VIDEOGRAMMETRY
PHYSICS
SURVEYING
TESTING
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Summary:To provide a structure capable of suppressing generation of foreign bodies and deformation of a movable body or capture and release mechanisms, in a sensor device including the capture and release mechanisms.SOLUTION: A sensor device includes: a movable body 11 capable of vibrating; and capture and release mechanisms 14 which capture the vibrating movable body 11, and which can release the captured movable body 11. Each of the capture and release mechanisms 14 includes: a stopper 14b capable of stopping the vibration of the movable body 11 by contact of the movable body 11; and an elastic member 14c for suppressing force acting between the movable body 11 and the stopper 14b.SELECTED DRAWING: Figure 2 【課題】 捕捉及び解放機構を有するセンサ装置において、異物の発生や可動体或いは捕捉及び解放機構の変形を抑制することが可能な構造を提供する。【解決手段】 実施形態に係るセンサ装置は、振動可能な可動体１１と、振動している可動体１１を捕捉し、捕捉された可動体１１を解放することが可能な捕捉及び解放機構１４とを備え、捕捉及び解放機構１４は、可動体１１が接触することで可動体の振動を停止させることが可能なストッパー部１４ｂと、可動体１１とストッパー部１４ｂとの間に働く力を抑制する弾性部材１４ｃとを含む。【選択図】図２
Bibliography:Application Number: JP20170177060