| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a6929724e8358385a07d3469d031b055 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A47L2201-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A47L2201-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A47L2201-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A47L9-2821
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A47L11-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A47L2201-028
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S901-01 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A47L11-4027
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A47L11-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A47L11-4063
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A47L11-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A47L7-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A47L11-4061
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A47L11-4041
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A47L9-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A47L11-4013
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A47L9-0477
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A47L11-4094
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A47L9-0433
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B25J11-0085 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A47L11-24 |
| filingDate |
2014-06-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_064e6700f3cac0241d05a2cf1fe11292
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9e51460d3f0f5c631a691edb2ed447ed
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fe7d3ec922b3c460fbd759a99ac6c53f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_629217e49a9319f53a309cc74b40ebcf |
| publicationDate |
2014-10-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2014289983-A1 |
| titleOfInvention |
Robotic Vacuum Cleaning System |
| abstract |
An autonomous coverage robot includes a cleaning assembly having forward roller and rearward rollers counter-rotating with respect to each other. The rollers are arranged to substantially maintain a cross sectional area between the two rollers yet permitting collapsing therebetween as large debris is passed. Each roller includes a resilient elastomer outer tube and a partially air-occupied inner resilient core configured to bias the outer tube to rebound. The core includes a hub and resilient spokes extending between the inner surface of the outer tube and the hub. The spokes suspend the outer tube to float about the hub and transfer torque from the hub to the outer tube while allowing the outer tube to momentarily deform or move offset from the hub during impact with debris larger than the cross sectional area between the two rollers. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2019128821-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11471020-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10732127-B2 |
| priorityDate |
2011-04-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |