http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103311058-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_621ae7657c791cf2476169a26f4acce9 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01H71-10 |
| filingDate | 2013-05-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-07-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_25d636268704984f415753dffd6db581 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f42e8565f990abd43c7eaac42a38ccc3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_39fe416e5b5ef08f9fe00dae1c25deb5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5e367c154e772e899db892a25921bed5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a68674d11f7273d256675196f6ef2b93 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4be2cc83088dfd19f094e313e513c442 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bc8713e483be00316703c254f8de8f01 |
| publicationDate | 2015-07-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103311058-B |
| titleOfInvention | Operating mechanism of electricity leakage reclosure circuit breaker |
| abstract | The invention discloses an operating mechanism of an electricity leakage reclosure circuit breaker, relating to the technical field of circuit breakers and overcoming the defects that the radial force of a motor rotating shaft of the existing electricity leakage reclosure circuit breaker is unbalanced to cause the damage of a motor. The operating mechanism comprises a handle and a motor which are arranged on a body, the handle is connected with the motor by a connecting rod, a ratchet wheel is arranged on the motor, the connecting rod is connected with a pawl through a crank, the ratchet wheel and the pawl are meshed, an elastic sheet is arranged between the connecting rod and the crank, and a manual push rod is arranged on the connecting rod; when the motor works, a multi-pawl structure can ensure the balance of radial force of the motor rotating shaft, thus avoiding the damage to the motor due to radial force generated in rotation of a crank connecting rod mechanism; when the motor is not needed to work, the ratchet wheel does not work when manual operation is adopted, the pawls and the ratchet wheel can be separated by rotating a shaft on the crank, so that the crank connecting rod mechanism can successfully run reliably towards one way. |
| priorityDate | 2013-05-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 20.