http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112023345-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8bdfe3c375488341c92906ecdd963e48 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A63B2022-0676 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A63B22-0015 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A63B21-225 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A63B22-0664 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A63B21-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A63B22-06 |
| filingDate | 2020-09-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_efb0357d178bee7962418c17d82b1b76 |
| publicationDate | 2020-12-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112023345-A |
| titleOfInvention | Elliptical machine with functions of electrically controlling step pitch and automatically adjusting resistance of flywheel |
| abstract | The invention discloses an elliptical machine with functions of electrically controlling step pitch and automatically adjusting flywheel resistance, which comprises a shell, a power generation cavity is arranged in the shell, a power generation mechanism is arranged in the power generation cavity, the power generation mechanism comprises a power generation shaft which is rotationally connected with the front side and the rear side of the power generation cavity, the power generation shaft is fixedly provided with a flywheel and a driving belt wheel, the flywheel is positioned at the rear side of the driving belt wheel, the invention can realize the electric change of the motion step pitch of the elliptical machine, can realize the automatic increase of the resistance of the flywheel when the motion step pitch of the elliptical machine is increased, thereby controlling the force application condition of a person within a certain range, realizing the automatic reduction of the flywheel resistance when the motion step pitch of the elliptical machine is reduced, therefore, the force exerting condition of the person is controlled within a certain range, and the knee joint damage caused by sudden change of the force exerted by changing the step pitch can be avoided. |
| priorityDate | 2020-09-11-04:00^^<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/substance/SID419559466 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID27284 |
Total number of triples: 17.