http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108869281-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F04C18-0215 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F04C2-025 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F04C2-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F04C18-02 |
| filingDate | 2018-06-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-10-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-10-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-108869281-B |
| titleOfInvention | The anti-radially decoupled structure of whirlpool disk of vortex hydrogen circulating pump |
| abstract | The invention discloses a kind of anti-radially decoupled structures of whirlpool disk of vortex hydrogen circulating pump, including radial compensation component at main shaft, radial compensation component and preventing snap ring at three groups of small crank throws.By arranging permanent magnet at spindle crank pin, crank-pin axle sleeve, the magnetic pole same sex, when the centrifugal force of movable orbiting scroll is less than the sum of gas force component in the radial direction in each compression chamber, limits dynamic and static whirlpool disk and disengages radial compensation component each other by repulsive force at main shaft.Simultaneously, radial compensation component is using small crank throw d-axis through the design eccentric twice of upper and lower lateral deviation spindle sleeve at small crank throw, the practical radius of gyration can be adjusted according to radial compensation component at main shaft, when the centrifugal force of movable orbiting scroll is greater than the sum of gas force component in the radial direction in each compression chamber, so that movable orbiting scroll is close to fixed scroll.The present invention can reduce requirement of the vortex hydrogen circulating pump to parts process and assemble precision such as main shaft, anti-autobiography mechanisms, prevent dynamic and static whirlpool disk radially decoupled. |
| priorityDate | 2018-06-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 20.