| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f3eb40a2e2301cebcdebd9886b6a1f5d |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01M2011-026
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16C33-1055
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16C17-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01M2001-062
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02F7-0053
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16C2204-20 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16C33-1065
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16C9-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16C35-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01M11-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16C33-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16C33-046
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16C17-022
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01M1-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16C17-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16C3-14 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F02F7-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16C9-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16C3-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01M1-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16C33-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01M11-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16C33-10 |
| filingDate |
2017-04-06^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2018-09-11^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c58c2b2af02a6608d521c08051a695b3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_30b43591f52e2ae32f5a4625515b2e45 |
| publicationDate |
2018-09-11^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-10072699-B2 |
| titleOfInvention |
Bearing apparatus of crankshaft for internal combustion engine |
| abstract |
The bearing apparatus 1 includes a crankshaft having multiple journals, main bearings supporting the crankshaft, and a bearing housing. The plurality of journals include a first journal with a lubricating oil passage and a second journal without a lubricating oil passage. The first and second journals are supported by first and second main bearings, respectively. The bearing housing is constituted by an Al-alloy upper housing and an Fe-alloy lower housing. The depth of the oil groove of the upper half bearing of the second main bearing at least in a ±45° region is equal to or smaller than a half of the depth of the oil groove of the upper half bearing of the first main bearing in the ±45° region. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2022381289-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11313409-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11549550-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2021170809-A1 |
| priorityDate |
2016-04-08^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |