Invention Grant
- Patent Title: Multi-fan assembly control
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Application No.: US15969035Application Date: 2018-05-02
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Publication No.: US10907641B2Publication Date: 2021-02-02
- Inventor: Michael Brendel
- Applicant: LAU Holdings, LLC
- Applicant Address: US OH Dayton
- Assignee: LAU Holdings, LLC
- Current Assignee: LAU Holdings, LLC
- Current Assignee Address: US OH Dayton
- Agency: Calfee, Halter & Griswold LLP
- Main IPC: F04D27/00
- IPC: F04D27/00 ; F04D25/08 ; F24F11/77 ; F24F13/24 ; F04D25/16 ; F24F130/40
Abstract:
A fan assembly includes a first fan, a second fan, and a controller. The controller is configured to determine that an air movement demand corresponds to operation of the first fan and the second fan at a resonance speed, instruct the first fan to operate at a first speed which is less than the resonance speed, and instruct the second fan to operate at a second speed which is greater than the resonance speed.
Public/Granted literature
- US20190293077A1 MULTI-FAN ASSEMBLY CONTROL Public/Granted day:2019-09-26
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