Invention Grant
- Patent Title: Method and device for analyzing resonance
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Application No.: US15432677Application Date: 2017-02-14
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Publication No.: US10261527B2Publication Date: 2019-04-16
- Inventor: Keith A. Raniere
- Applicant: FIRST PRINCIPLES INC.
- Applicant Address: US NY Albany
- Assignee: FIRST PRINCIPLES INC.
- Current Assignee: FIRST PRINCIPLES INC.
- Current Assignee Address: US NY Albany
- Agency: Schmeiser, Olsen & Watts, LLP
- Main IPC: G10K11/178
- IPC: G10K11/178 ; G05D19/02 ; G01H13/00 ; F16F15/00 ; B60R13/08 ; G10D1/02

Abstract:
A device for analyzing and compensating for automotive noise, vibration and harshness (NVH) is provided. The device includes a microprocessor, a sensor, to measure NVH associated with an automotive system of a vehicle at a frequency and monitor any direct correlation of an environmental condition to a harmonic or resonation problem, the sensor having an output in electrical communication with the microprocessor when vibrations are present at the measured frequency, and a tensioner for adjusting surface tension of a surface of the vehicle to reduce resonance, wherein the tensioner adjusts tension when said microprocessor determines resonance as sensed by the sensor.
Public/Granted literature
- US20170153654A1 METHOD AND DEVICE FOR ANALYZING RESONANCE Public/Granted day:2017-06-01
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