公开(公告)号：US4627285A

公开(公告)日：1986-12-09

申请号：US718892

申请日：1985-04-02

Applicant: Edwin H. King

Inventor： Edwin H. King

IPC: G01D11/12 ,  G01D11/10

CPC classification number: G01D11/12

Abstract: An improved liquid filled gauge for measuring the temperature or pressure of a fluid. Gauge temperature or pressure readings are indicated by a pointer configured to produce substantial resistance to motion during pointer rotation. The preferred embodiment employs an elongated flat sheet pointer having three 90.degree. twists; two in the indication end of the pointer to bound a first resistive surface, and a third in the tail of the pointer to bound a second resistive surface.

Abstract translation: 用于测量流体温度或压力的改进的液体填充量规。 测量温度或压力读数由指针构成，用于在指针旋转期间产生实质的阻力。 优选实施例采用具有三个90度捻度的细长平板指针; 指示器的指示端中的两个限制第一电阻表面，并且在指针的尾部中的第三个以绑定第二电阻表面。