| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_20ef4882afec43a48f69e2e34c3f2245 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S297-02 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A47C1-03233
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A47C7-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A47C7-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A47C1-023
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A47C1-03238
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A47C1-03255
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A47C7-445
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A47C7-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A47C1-03272
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A47C1-03274 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A47C3-026
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A47C1-023
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A47C7-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A47C1-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A47C7-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A47C31-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A47C3-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A47C3-025
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A47C3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A47C1-032
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A47C7-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A47C1-024
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A47C1-02 |
| filingDate |
1998-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2002-04-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_24160b14484f2cc66cfc128573271ba3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_598bde1354f70e65d8c4ca34d03990a3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7770e971f33918890b0c2f6879e590e1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8dde72e097da3afb938a30f3eed88709
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f3a9cd39e06a430fbb0aab5e7f3e32a2 |
| publicationDate |
2002-04-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
TW-483741-B |
| titleOfInvention |
Synchrotilt chair with adjustable seat back and energy mechanism |
| abstract |
A chair is provided having a base assembly including a base frame, a back frame pivoted to the base frame for movement between upright and reclined positions, and a seat slidably supported on the base frame and pivoted to the back frame so that the seat moves forwardly and its rear moves forwardly and downwardly with the back frame upon recline. A flexible back is connected to the back frame at top and bottom locations and is provided with lumbar adjustment for improved lumbar force/support and shape. A seat is provided with seat depth and with active and passive thigh flex support. A novel energy mechanism is provided that includes a transverse spring, a lever and a moment arm shift adjuster for adjusting the spring tension on the back frame. The moment arm shift adjuster is readily adjustable and includes an overtorque device to prevent damage to components of the energy mechanism. |
| priorityDate |
1997-10-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |