首页>
外国专利>
Tuning fork type quartz crystal resonator with variable width base
Tuning fork type quartz crystal resonator with variable width base
展开▼
机译:具有可变宽度的基座的音叉型石英晶体谐振器
展开▼
页面导航
摘要
著录项
相似文献
摘要
A tuning fork type quartz crystal resonator using a coupling between the fundamental flexural and fundamental torsional modes of vibration. The resonator has a base and two tuning fork arms extending from the base. The length of the base is larger than that of the tuning fork arms. The base has a narrow width portion effective to lower the vibrating displacements of the base end according to the torsional mode.
展开▼