- Patent Title: Device for attenuating an exhaust-gas noise, system comprising a device of said type, sorption dryer having a device of said type, and method for attenuating an exhaust-gas noise
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Application No.: US15539030Application Date: 2015-09-02
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Publication No.: US10596515B2Publication Date: 2020-03-24
- Inventor: Sylke Waldschmidt-Schroer , Till Amtmann
- Applicant: DONALDSON FILTRATION DEUTSCHLAND GMBH
- Applicant Address: DE Haan
- Assignee: Donaldson Filtration Deutschland GmbH
- Current Assignee: Donaldson Filtration Deutschland GmbH
- Current Assignee Address: DE Haan
- Agent Sydney R. Kokjohn
- Priority: DE102014018932 20141222
- International Application: PCT/EP2015/001767 WO 20150902
- International Announcement: WO2016/102033 WO 20160630
- Main IPC: A47B81/06
- IPC: A47B81/06 ; B01D53/26 ; B01D53/04 ; B60T17/00
Abstract:
The invention relates to a device for attenuating an exhaust-gas noise, comprising a hollow chamber, which has an inlet for the exhaust gas, and comprising an absorber section, wherein the hollow chamber is closed form at the end spaced apart from the inlet, and the hollow chamber has, between the closed end and the inlet, a passage to the absorber section.
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