JPS63183508U

JPS63183508U -

Info

Publication number: JPS63183508U
Application number: JP1987073747U
Authority: JP
Priority date: 1987-05-19
Filing date: 1987-05-19
Publication date: 1988-11-25

Description

[Brief explanation of the drawing]

第１図は本考案による角速度センサ防振機構の
一実施例の斜視図、第２図は従来の防振機構で発
生するＹ軸方向モーメントを説明する模式図、第
３図は本考案による防振機構で発生するＹ軸方向
モーメントを説明する模式図、第４図は従来の防
振機構で発生するＸ軸方向モーメントを説明する
模式図、第５図は本考案による防振機構で発生す
るＸ軸方向モーメントを説明する模式図、第６図
は従来の角速度センサ防振機構の一例の斜視図で
ある。１……角速度検出部、２……板状スプリング、
３……センサケース、４……バランス体。 Figure 1 is a perspective view of an embodiment of the angular velocity sensor vibration isolation mechanism according to the present invention, Figure 2 is a schematic diagram illustrating the Y-axis direction moment generated in a conventional vibration isolation mechanism, and Figure 3 is the vibration isolation mechanism according to the present invention. A schematic diagram illustrating the moment in the Y-axis direction generated in the vibration isolation mechanism, FIG. 4 is a schematic diagram illustrating the moment in the X-axis direction generated in the conventional vibration isolation mechanism, and FIG. 5 is a schematic diagram illustrating the moment generated in the vibration isolation mechanism according to the present invention. FIG. 6 is a schematic diagram illustrating the moment in the X-axis direction, and is a perspective view of an example of a conventional angular velocity sensor vibration isolation mechanism. 1... Angular velocity detection section, 2... Plate spring,
3...Sensor case, 4...Balance body.

Claims

[Scope of utility model registration request]

In the angular velocity sensor in which the angular velocity detection section is supported by a plate-shaped spring and fixed to the sensor case, the angular velocity detection section is located at a position symmetrical to the angular velocity detection section on the main vibration surface of the plate-shaped spring. A vibration isolation mechanism for an angular velocity sensor, comprising a balance body having a moment equal to the moment of force generated around the longitudinal axis of a plate spring.