http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H08144878-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2dee4d0256899079a7834618d7051211 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6dd74b20fbf2e0ebf10c7bfad4f6c8c5 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F02M35-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G10K11-178 |
| filingDate | 1994-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6b482c751d54e2644a53ab96a20a24ec http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d6fa7c315f7b736f4f5c7ca28e827386 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8582d183e455db3c0dfc08689f1943c0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_60f9625dd8deeb0367cf8713fcba27f7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d0c7952f6e2905f5d055502cc24786cd |
| publicationDate | 1996-06-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H08144878-A |
| titleOfInvention | Intake sound control device |
| abstract | (57) [Abstract] [Purpose] To provide an intake sound control device with a simple structure and low cost, which can effectively absorb sound pressure peaks of a desired frequency, has no restrictions on installation space, and does not adversely affect the engine. . [Structure] Bottom 35 of lower case 27b of air cleaner A sound wave control device is provided on the inner surface of the. That is, one electrode plate 18 of the pair of electrode plates 17, 18 is fixed to the inner surface of the bottom portion 35. A pair of electrode plates 1 An ENC fluid composition in which EA particles 2 which are solid particles are uniformly dispersed in an electrically insulating medium 1 is accommodated in the gap between 7 and 18. A voltage is applied to the pair of electrode plates 17 and 18 by a variable power source 29, and the applied voltage is turned on / off by a switch 30 connected in series to the variable power source 29. The applied voltage value is set so that the characteristic frequency matches the frequency of the sound pressure peak. |
| priorityDate | 1994-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 75.