http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2008175390-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_331e989cc44c4e9ad6471269188c145b |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61N1-3603 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61N1-0456 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61N1-0476 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61N1-0492 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61N1-36021 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61H39-002 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F02B77-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16C3-10 |
| filingDate | 2008-01-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5a103fd685321be3fa924bbe8dc51831 |
| publicationDate | 2008-07-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2008175390-A |
| titleOfInvention | Crankshaft |
| abstract | 【Task】 Improve crankshaft rigidity and wear resistance. A crankshaft used in an internal combustion engine or a reciprocating air compressor, comprising a crank journal, a crankpin, and a crank arm that is a connecting portion between the crank journal and the crankpin. A reinforcing groove formed on the outer peripheral edge of the crank journal, an outer diameter member made of a metal different from the crank pin and the upper crank journal, and cast so as to be fitted and melt-bonded to the reinforcing groove, and the reinforcing A stepped groove portion is provided inside the groove portion, and the outer diameter member is made of spheroidal graphite cast iron. In particular, the crankshaft has an effect that the safety of the product is maintained even when used for a long time and the product can be used as an excellent product by joining the outer diameter members with a fitting structure. [Selection] Figure 2 |
| priorityDate | 2007-01-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID297 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419559581 |
Total number of triples: 19.