| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fa1b9ebfcd0a9eea7ab4f03b347cfb5c |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G05D7-0635
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16K31-0613
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16K31-0693 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G05D7-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16K31-06 |
| filingDate |
1997-05-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f2216f14354f8668c7765674c12b6505
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a73a18a843524a5d836673416cf492cc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_20df6188b384bc21b78e5458a4cecff3 |
| publicationDate |
1997-11-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-2206907-A1 |
| titleOfInvention |
Electromagnetically operated valve assembly |
| abstract |
A solenoid operated modulated valve has a hollow pressure-balanced spool with anenlarged land for valving. Opposite edges of the land are chamfered to seat against annular seats provided on opposite sides of the controlled flow outlet port. Grooves in the OD of the spool on opposite sides of the land control flow between the controlled flow port and a separate supply port and vent port. |
| priorityDate |
1996-05-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |