Weighing scales – Structural installation – Vehicle
Reexamination Certificate
2007-02-13
2007-02-13
Gibson, Randy W. (Department: 2841)
Weighing scales
Structural installation
Vehicle
C177S144000, C177S2100EM, C177S225000, C361S283400, C361S291000, C180S273000, C280S735000, C073S862626
Reexamination Certificate
active
11070068
ABSTRACT:
A capacitive load cell includes upper and lower capacitor plates and an intermediate dielectric comprising two or more layers of compressible material with diverse compressibility characteristics. The most easily compressed dielectric layer provides sensitivity to low occupant weight, while the less easily compressed dielectric layer(s) provide sensitivity to medium and high occupant weight.
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Fultz William W.
Hansen Mark C.
Delphi Technologies Inc.
Funke Jimmy L.
Gibson Randy W.
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