SOUND-DAMPENING DEVICE FOR COMPRESSOR
BE1033153B1Active Publication Date: 2026-08-24ATLAS COPCO AIRPOWER NV
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Patent Information
- Application Number
- BE2025005669
- Authority / Receiving Office
- BE · BE
- Patent Type
- Patents
- Current Assignee / Owner
- Priority Date
- 2024-10-14
- Filing Date
- 2025-10-02
- Publication Date
- 2026-08-24
- Estimated Expiration
- 2045-10-02
Abstract
The invention provides a sound-dampening device for a compressor comprising a silencer and a check valve. The silencer comprises a housing and a sound-dampening assembly, the housing being provided with a first connecting end which is provided with a first opening structure connected to the inner cavity of the housing, the sound-dampening assembly being provided in the inner cavity and the outlet end of the sound-dampening assembly extending to the first opening structure. The check valve comprises a valve body and a valve core assembly, the valve body being provided with a second connecting end which is provided with a first air inlet, the second connecting end being connected to the first connecting end and sealing the first opening structure, and the outlet end being connected to the first air inlet.
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Description
BE2025 / 5669 BE2025 / 5669 BE2025 / 5669 BE2025 / 5669 BE2025 / 5669 BE2025 / 5669 BE2025 / 5669 BE2025 / 5669 BE2025 / 5669
Citation Information
Patent Citations
Silencer
CN106414927A
Combined load-reducing and noise-eliminating device for air compressor
CN218439660U
silencer
EP1837488B1