| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_757db2d93afe6d8200b559d9cdb0d06d |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10N10-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10N10-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10N10-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10N20-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10N30-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10N30-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10N40-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M117-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16C33-66
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M123-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M105-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M105-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M107-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M115-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16C19-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M117-10 |
| filingDate |
2008-03-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_da6688623bcc0e6a86a3ebea9b58be21 |
| publicationDate |
2009-09-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2009209990-A |
| titleOfInvention |
Grease filled bearing for motor |
| abstract |
An object of the present invention is to provide a grease-filled bearing for a motor that is excellent in oil supply to a rolling surface and can be used for a long time even in an environment where high speed is required at a relatively low temperature. A grease-filled bearing for a motor 1 used for a motor of an industrial machine or information equipment includes an inner ring 2 and an outer ring 3, a plurality of rolling elements 4 interposed between the inner and outer rings, and a periphery of the rolling element 4. Seal members 6 for sealing the grease composition 7 are provided in the axially opposite end openings 8a and 8b of the inner ring 2 and the outer ring 3, and the grease composition 7 is urea grease containing a urea compound as a thickener. And a non-urea grease containing no urea compound, and the urea compound is obtained by reacting a polyisocyanate component and a monoamine component, and the monoamine component is an aliphatic monoamine and an alicyclic monoamine. A monoamine component containing at least one monoamine selected from 50 mol% or more based on the total monoamine. [Selection] Figure 1 |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114585714-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2021085100-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108968887-A |
| priorityDate |
2008-03-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |