| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d40d01b176aa054d07e5e39a3a245bdf
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5f235c4793ea75f531843403a1e8b0cd |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G08B17-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01K11-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G08B17-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01K11-04 |
| filingDate |
1992-04-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f9077581247e99746a21d436df999167
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_911f1c2665f2ed7886a9d1c32b9a3f1a |
| publicationDate |
1992-10-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0508832-A1 |
| titleOfInvention |
Methods and apparatus for temperature sensing |
| abstract |
A temperature sensor has a flexible nylon tube (6) connected by a fluid-tight coupling (30,40,50) to a metal bellows (19) within a metal housing. The interior of the tube (6) and bellows (19) is filled with a pressurised liquid whose critical temperature corresponds to a threshold temperature to be sensed. The pressurised liquid holds the bellows (19) extended, holding an actuating piston (17) back against the action of a spring (21). When the threshold temperature is reached, the liquid in the tube (6) must boil and ruptures the tube, causing the bellows to collapse and the actuating piston (17) to move. A projecting actuator (11) then mechanically initiates a response such as the closing of a damper in an air-conditioning duct. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9671255-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2613626-C2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114542992-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2013162813-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9086303-B2 |
| priorityDate |
1991-04-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |