http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2005061242-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f1192a135e4bc40a5f201a9646f20172 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01L13-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01L1-18 |
| filingDate | 2003-08-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a23089a8088b399ec6883ad735c83633 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8c58c4e27a61c6a6bd5f1c1297a112ab http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4c9495d2c6d15a617265d690b10bb55b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_265e131d4b3dfadb9ff99233cfae6fb2 |
| publicationDate | 2005-03-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2005061242-A |
| titleOfInvention | Variable valve operating device for internal combustion engine |
| abstract | A variable valve operating apparatus for an internal combustion engine capable of exhibiting a significant friction reducing effect is provided. A drive shaft, a control shaft arranged in parallel with the drive shaft, a rocker arm having a part of the control shaft as a support point, and a rocker arm by a driving force from the drive shaft. An arm driving mechanism for driving, a driving force transmission mechanism for transmitting the operation of the rocker arm 4 to the valve 9, and an output shaft 14 a and a worm 15 attached to the output shaft 14 a are engaged with a worm wheel 13 attached to the control shaft 3. In addition, a control motor 14 that changes the lift amount of the valve 9 by changing the rotation angle of the control shaft 3 is provided, and the worm 15 on the control motor 14 side that slides while meshing in the presence of lubricating oil and the control shaft 3 side. Each contact portion with the worm wheel 13 was covered with a hard carbon thin film. [Selection] Figure 1 |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103249921-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106948893-A |
| priorityDate | 2003-08-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 177.