CA2023286C - Dispositif de protection thermique a compensation de temperature
- Google Patents
Dispositif de protection thermique a compensation de temperature
Info
Publication number
CA2023286C
CA2023286CCA 2023286CA2023286ACA2023286CCA 2023286 CCA2023286 CCA 2023286CCA 2023286 CA2023286 CA 2023286CA 2023286 ACA2023286 ACA 2023286ACA 2023286 CCA2023286 CCA 2023286C
Authority
CA
Canada
Prior art keywords
ptc device
protective
load
resistor
temperature
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Emerson Electric Co
Original Assignee
Emerson Electric Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US07/394,480external-prioritypatent/US5153805A/en
Application filed by Emerson Electric CofiledCriticalEmerson Electric Co
Publication of CA2023286A1publicationCriticalpatent/CA2023286A1/fr
Application grantedgrantedCritical
Publication of CA2023286CpublicationCriticalpatent/CA2023286C/fr