Patent · US Expired

Transmission systems and components utilizing thermo-stabilization and method of use therein

US6701222B1 · kind B1 · utility

2Cited by
16References
21Claims
0Family size

Assignee

Inventors

Key dates

Filing dateJul 6, 2001
Grant dateMar 2, 2004
Priority date
Expiry dateOct 14, 2021

Classification

  • Technology area (CPC G)Physics
  • CPC primaryG05D23/1931
  • WIPO fieldControl
  • WIPO sectorInstruments

Abstract

Transmission systems, components, and assemblies including a thermo-electric device which may include a variable duty cycle power supply and/or a variable hysteresis comparator in the form of a discrete component or embodied in digital or integrated form, such as in a processor. The systems, components, and assemblies may also include sensors that measure both chamber temperature and ambient temperature for thermo-stabilizing a device.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.