Invention Application
- Patent Title: Method and device for determining the sitting comfort a seat cushion, which is perceived by a person
- Patent Title (中): 用于确定座位舒适度的方法和装置，其由人感知
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Application No.: US10536784Application Date: 2003-10-24
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Publication No.: US20060150756A1Publication Date: 2006-07-13
- Inventor: Lothar Kassing , Vasilios Orizaris , Karl Pfahler
- Applicant: Lothar Kassing , Vasilios Orizaris , Karl Pfahler
- Priority: DE10255445.5 20021128
- International Application: PCT/EP03/11803 WO 20031024
- Main IPC: G01M19/00
- IPC: G01M19/00 ; G01L5/00
Abstract:
A method for determining seat comfort includes the steps of measuring pressure distribution over a seat surface using a pressure sensing system, measuring an actual deformation of the seat surface using a deformation sensing system, and computing a value of seat comfort on the basis of the measured actual deformation of the seat surface and the measured pressure distribution of the seat surface. Apparatus for determining seat comfort includes a pressure sensing system for measuring a pressure distribution on a seat surface, a deformation sensory system for measuring an actual deformation of the seat surface, and an evaluation unit for computing seat comfort from the measured pressure distribution and the measured deformation of the seat surface.
Information query
