| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c518e3f7345cf072abada689c83b6109 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01M11-064
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02B75-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02B2075-027
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16N7-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01M11-06 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01M9-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01M9-06 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16N7-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F02B75-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01M11-06 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01M9-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01M9-06 |
| filingDate |
1998-03-05^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_89701379e9c8f79035b3ce72b698864b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_acd2cc8e754dbb0b50cf1cefe6f7a8af
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e4f15132e7e36188793c4761060813e7 |
| publicationDate |
1999-09-21^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-H11257041-A |
| titleOfInvention |
Cam room of portable 4-cycle engine |
| abstract |
(57) [Summary] A portable four-stroke engine capable of supplying a minimum necessary amount of lubricating oil into a cam chamber (20) to reduce the consumption and discharge of lubricating oil and improve energy efficiency. Provide a cam room. SOLUTION: A crankcase (1) having a lubricating oil reservoir (4) for rotatably supporting a crankshaft (2) and for storing lubricating oil by a flip-up system is fixed on the crankshaft (2). Crank gear (21), cam gear (22) meshing with crank gear (21), and cam driven by cam gear (22) (23) and a cam follower (27) which is driven by a cam (23) and drives an intake / exhaust valve (26) via a rocker arm (24). A bearing (11) with a seal at one end of the crankshaft (2), which supports the crankshaft (2), and a shaft seal (1) of the crankshaft (2) 3), an oil sump chamber (20c) for storing lubricating oil enough to immerse the crank gear (21), and an inlet hole (31) for supplying lubricating oil for the crankcase (1) to the oil sump chamber (20c). ). |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2012215117-A |
| priorityDate |
1998-03-05^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |