Vehicle occupant sensing system having discrete wiring
First Claim
1. A vehicle occupant sensing system comprising:
- a controller;
at least one sensor assembly having a housing that includes a base and an upper slide member that is detached from and independent of said base, said upper slide member supported for movement toward and away from said base;
at least one sensor operatively fixed relative to said upper slide member and said base, said base including a retainer that supports said sensor and a base guide operatively attached to said retainer to facilitate movement of said upper slide member toward and away from said base, said sensor operable to detect movement of said upper slide member toward and away from said base and operable to generate an electric signal correlative of the movement of said upper slide member toward and away from said base; and
at least one discrete wire establishing electrical communication between said sensor and said controller and operable to communicate the electric signal from said sensor to said controller.
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Accused Products
Abstract
A vehicle occupant sensing system including a controller and at least one sensor assembly. The sensor assembly has a housing with a base and an upper slide member supported for movement toward and away from the base. At least one sensor is operatively mounted relative to the upper slide member and base. The sensor is operable to detect movement of the upper slide member toward and away from the base and is operable to generate an electrical signal correlative of the movement of the upper slide member toward and away from the base. Additionally, the system includes at least one discrete wire electrically connecting the sensor and controller. The discrete wire is operable to communicate the electric signal from the sensor to the controller. The vehicle occupant sensing system may be employed in a seat assembly.
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Citations
10 Claims
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1. A vehicle occupant sensing system comprising:
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a controller; at least one sensor assembly having a housing that includes a base and an upper slide member that is detached from and independent of said base, said upper slide member supported for movement toward and away from said base; at least one sensor operatively fixed relative to said upper slide member and said base, said base including a retainer that supports said sensor and a base guide operatively attached to said retainer to facilitate movement of said upper slide member toward and away from said base, said sensor operable to detect movement of said upper slide member toward and away from said base and operable to generate an electric signal correlative of the movement of said upper slide member toward and away from said base; and at least one discrete wire establishing electrical communication between said sensor and said controller and operable to communicate the electric signal from said sensor to said controller. - View Dependent Claims (2, 3, 4, 5)
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6. A vehicle seat assembly comprising:
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a lower seat cushion; and a vehicle occupant sensing system operatively mounted relative to said lower seat cushion, said vehicle occupant sensing system including; a controller; at least one sensor assembly having a housing that includes a base and an upper slide member that is detached from and independent of said base, said upper slide member supported for movement toward and away from said base in response to loading and unloading of said lower seat cushion; at least one sensor operatively mounted relative to said upper slide member and said base, said base including a retainer that supports said sensor and a base guide operatively attached to said retainer to facilitate movement of said upper slide member toward and away from said base, said sensor operable to detect movement of said upper slide member toward and away from said base and operable to generate an electric signal correlative of the movement of said upper slide member toward and away from said base; and at least one discrete wire establishing electrical communication between said sensor and said controller and operable to communicate the electric signal from said sensor to said controller. - View Dependent Claims (7, 8, 9, 10)
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Specification