http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2013043102-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fccf0deedf749ec547a9ea0877561d92 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6b10964c4bb34a75fad0fdaa691a10cd |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T74-2135 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16D41-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16D41-30 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16D15-00 |
| filingDate | 2012-10-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4168f64ea8fecc9b99996119cfde5104 |
| publicationDate | 2013-02-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-2013043102-A1 |
| titleOfInvention | High Efficiency Bicycle Hub |
| abstract | A high efficiency bicycle hub for near frictionless free wheeling comprising a hub having a toothed engagement ring, a driver having a retractable engagement member that can engage and disengage from the hub, and a retraction device to facilitate a disengaged configuration. The retraction device comprises a retaining ring having retraction members and the retractable engagement member comprises reciprocal retraction members to “catch” the retraction member to maintain a disengaged configuration. In use, forward rotation of the driver engages the retractable engagement member with the toothed engagement ring of the hub to drive the hub. Reverse rotation of the driver rotates the reciprocal retraction members underneath or behind the retraction member thereby disengaging the driver from the hub. |
| priorityDate | 2008-04-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 18.