Invention Grant
- Patent Title: Vibration actuation system with independent control of frequency and amplitude
- Patent Title (中): 振动驱动系统具有独立的频率和幅度控制
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Application No.: US11641752Application Date: 2006-12-20
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Publication No.: US07726871B2Publication Date: 2010-06-01
- Inventor: Limin Song , Leroy Clavenna , Ian A. Cody , Mohsen S. Yeganeh , Alan H. Wolf , Glen B. Brons , Wayne J. York
- Applicant: Limin Song , Leroy Clavenna , Ian A. Cody , Mohsen S. Yeganeh , Alan H. Wolf , Glen B. Brons , Wayne J. York
- Applicant Address: US NJ Annandale
- Assignee: ExxonMobil Research & Engineering Company
- Current Assignee: ExxonMobil Research & Engineering Company
- Current Assignee Address: US NJ Annandale
- Agent Glenn T. Barrett
- Main IPC: B01F11/00
- IPC: B01F11/00 ; B06B1/18
Abstract:
Vibrational energy generated with a pneumatic vibrator is controlled to independently adjust the amplitude and the frequency. A mechanical resonator is used to adjust the frequency. The controlled vibrational energy can be applied to equipment, such as a heat exchanger to mitigate fouling.
Public/Granted literature
- US20080149308A1 Vibration actuation system with independent control of frequency and amplitude Public/Granted day:2008-06-26
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