http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2022102197-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dc45703f67bc72a6db582867886fd5d5 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K5-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K5-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02G3-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02M7-48 |
| filingDate | 2020-12-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_35c9866a168b594bc1271e803e33914e |
| publicationDate | 2022-07-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2022102197-A |
| titleOfInvention | Power conversion unit |
| abstract | PROBLEM TO BE SOLVED: To provide a technique capable of suppressing the intrusion of water into the inside of a case. A power conversion unit disclosed in the present specification accommodates a power conversion circuit, a power conversion circuit, a case having an opening on the upper surface, and a head portion fixed to the upper surface of the case and above the head portion. It comprises a bolt having a threaded portion extending to, a cover fixed to the upper surface of the case by the bolt and covering the opening, and an annular sealing member arranged so as to surround the opening between the case and the cover. The cover has an annular seal portion that abuts on the seal member and seals the opening, a bolt fixing portion that is provided outside and above the seal portion and has a through hole through which a bolt passes, and a bolt fixing portion. It has an inclined portion that inclines downward toward the seal portion. A hole is provided in the inclined portion. [Selection diagram] Fig. 2 |
| priorityDate | 2020-12-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 17.