Construction combination with acoustic absorbing device
US12203266B2 · kind B2 · utility
0Cited by
23References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 2, 2022 |
| Grant date | Jan 21, 2025 |
| Priority date | — |
| Expiry date | Jan 17, 2043 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE04B1/8209
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A construction combination includes a construction member, and an acoustic absorbing device engaged in the construction member for absorbing acoustic sounds. The acoustic absorbing device includes a housing engaged in the construction member, and a casing engaged in the housing. The housing includes one or more couplers, and the casing includes one or more connectors for engaging with the couplers and for anchoring the casing in the housing. A sound absorbing member is engaged in the casing, and the sound absorbing member includes an anchor for engaging with the casing and for anchoring the sound absorbing member in the casing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.