http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114198362-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4f7c84954ee52a5a51ec1d01f585f031 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F15B15-1423 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16C32-0461 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16C32-0451 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16C32-0468 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16C32-0446 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F15B15-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16C32-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F15B15-14 |
| filingDate | 2021-12-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e10163aa397121c6d673c77fcf360aa7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e9bd93d37d3228f607f61bb454e2d496 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fb5f5f56deda314e7fa48855df44ae1c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6b0f7792d499cec2742c6fcefaac5894 |
| publicationDate | 2022-03-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-114198362-A |
| titleOfInvention | A magnetic suspension piston hydraulic cylinder |
| abstract | The invention relates to a magnetic suspension piston type hydraulic cylinder, which comprises a cylinder barrel, a piston and a piston rod. The piston and the inner wall of the cylinder barrel are gap-fitted to slide in the cylinder barrel. The piston is sleeved on the piston rod. The magnetic suspension piston type hydraulic cylinder also includes a magnetic suspension. The magnetic suspension device includes a magnetic suspension bearing, a sensor, a bearing sleeve and a control module. The magnetic suspension bearing and the sensor are respectively arranged in the bearing sleeve, the magnetic suspension bearing is sleeved on one end of the piston rod, and the bearing sleeve is installed at one end of the cylinder. The module is electrically connected to detect the radial displacement information of the piston rod and send the radial displacement information of the piston rod to the control module, and the control module is electrically connected to the magnetic suspension bearing to control the magnetic suspension bearing according to the received radial displacement information of the piston rod. Magnetism. The invention can automatically adjust the working condition position of the piston rod, and effectively avoid the occurrence of wear, jamming and the like. |
| priorityDate | 2021-12-09-04:00^^<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/compound/CID23925 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419491185 |
Total number of triples: 22.