ANGULAR VELOCITY SENSOR

An angular velocity sensor, wherein a support plate (54) having a loading part (57) with an upper surface loaded with a first rubber body (35) is installed on the upper surface of a second base stand (50) through at least two support parts (55) so that a space part (54a) is formed between the suppor...

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Bibliographic Details
Main Authors OMOTO, KATSUHIKO, OKOSHI, HIDEO, TAKENO, SHOICHI
Format Patent
LanguageEnglish
French
Japanese
Published 22.03.2001
Edition7
Subjects
GYROSCOPIC INSTRUMENTS
MEASURING
MEASURING DISTANCES, LEVELS OR BEARINGS
NAVIGATION
PHOTOGRAMMETRY OR VIDEOGRAMMETRY
PHYSICS
SURVEYING
TESTING
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Summary:An angular velocity sensor, wherein a support plate (54) having a loading part (57) with an upper surface loaded with a first rubber body (35) is installed on the upper surface of a second base stand (50) through at least two support parts (55) so that a space part (54a) is formed between the support plate (54) and the upper surface of the second base stand (50), a first cover (34) storing a tuning fork (21) and a first base stand (31) are put on the upper surface of the first rubber body (35), and a second rubber body (37) is put on the first cover (34) and the first rubber body (35) and second rubber body (37) are compressed and held by the upper surface of the support plate (54) and the inner top surface part of the second cover (53), whereby vibration from the outside is less likely to be applied to the tuning fork (21). L'invention concerne un détecteur de vitesse angulaire dans lequel une plaque de support (54), présentant une partie de chargement (57) ayant une surface supérieure chargée d'un premier corps en caoutchouc (35), est installée sur la surface supérieure d'un second support de base (50) par l'intermédiaire d'au moins deux parties de support (55), de manière à former une pièce d'écartement (54a) entre la plaque de support (54) et la surface supérieure du second support de base (50), un premier couvercle (54) contenant un diapason (21) et un premier support de base (31) sont placés sur la surface supérieure du premier corps en caoutchouc (35), et un second corps en caoutchouc (37) est placé sur le premier couvercle (34), le premier corps en caoutchouc (35) ainsi que le second corps en caoutchouc (37) sont comprimés et maintenus par la surface supérieure de la plaque de support (54) ainsi que la partie de surface supérieure intérieure du second couvercle (53), de manière que les vibrations provenant de l'extérieur soient moins susceptibles d'être appliquées au diapason (21).
Bibliography:Application Number: WO2000JP06032