Sensor for anti-entrapment system

A sensor for an anti-entrapment system of a vehicle for preventing an object within an opening of the vehicle defined by one of a window and sunroof from being pinched by the one of the window and sunroof, the sensor comprising:

• a seal adapted to be mounted to a portion of the vehicle;
• an electrically conductive carrier disposed in the seal and having a formed “U” shape with two parallel sides adapted to surround a portion of the one of the window and sunroof when the portion of the one of the window and sunroof is disposed between the sides of the electrically conductive mounting carrier, wherein the electrically conductive carrier is operable to detect the object in the path of the one of the window and sunroof and to generate a pinch sensor signal indicative of the object either one of touching the seal and in close proximity to the seal;
• and
• a controller for monitoring the electrically conductive carrier, wherein the controller controls the one of the window and sunroof to prevent the one of the window and sunroof from pinching the object in response to the pinch sensor signal.

A sensor for an anti-entrapment system of a vehicle for preventing an object within an opening of the vehicle defined by a translating door from being pinched by the translating door, the sensor comprising:

• a seal;
• an electrically conductive “U” shaped mounting carrier with two parallel sides adapted to surround a portion of the translating door when the portion of the translating door is disposed between the sides of the electrically conductive U shaped mounting carrier coextruded into the seal and adapted to be mounted to a leading edge of the translating door, wherein the electrically conductive U shaped mounting carrier is operable to detect the object in the path of the translating door and to generate a pinch sensor signal indicative of the object either one of touching the seal and in close proximity to the seal;
• and
• a controller for monitoring the electrically conductive U shaped mounting carrier, wherein the controller controls the translating door to prevent the translating door from pinching the object in response to the pinch sensor signal.

An anti-entrapment system of a vehicle for preventing an object within an opening of the vehicle defined by a movable panel from being pinched by the movable panel, the system comprising:

• a motor adapted to move the movable panel for opening and closing the opening;
• a sensor adapted to be mounted to a portion of a vehicle operable to detect the object in the path of the moving panel and to generate a pinch sensor signal indicative of the object either one of touching the sensor and in close proximity to the sensor, wherein the sensor comprises a seal adapted to be mounted to a portion of the vehicle and an electrically conductive mounting carrier disposed in the seal and having a formed “U” shape with two parallel sides adapted to surround a portion of the movable panel when the portion of the movable panel is disposed between the sides of the electrically conductive mounting carrier;
• and
• a controller for monitoring the sensor, wherein the controller controls the motor to prevent the movable panel from pinching the object in response to the pinch sensor signal.

An anti-entrapment system of a vehicle for preventing an object within an opening of the vehicle defined by a movable panel from being pinched by the movable panel, the system comprising:

• a pneumatic cylinder adapted to move the movable panel for opening and closing the opening;
• a sensor adapted to be mounted to a portion of a vehicle operable to detect the object in the path of the moving panel and to generate a pinch sensor signal indicative of the object either one of touching the sensor and in close proximity to the sensor, wherein the sensor comprises a seal adapted to be mounted to a portion of the vehicle and an electrically conductive mounting carrier disposed in the seal and having a formed “U” shape with two parallel sides adapted to surround a portion of the movable panel when the portion of the movable panel is disposed between the sides of the electrically conductive mounting carrier;
• and
• a controller for monitoring the sensor, wherein the controller controls the pneumatic cylinder based on position sensor signals to prevent the movable panel from pinching the object in response to the pinch sensor signal.

A method of sensing for an anti-entrapment system of a vehicle for preventing an object within an opening of the vehicle defined by a movable door from being pinched by the movable door, the method comprising the steps of:

• placing a capacitive sensor adapted to be mounted to the movable door of the vehicle comprising a seal and an electrically conductive mounting carrier disposed in the seal and having a formed “U” shape with two parallel sides adapted to surround a portion of the movable door when the portion of the movable door is disposed between the sides of the electrically conductive mounting carrier, wherein the electrically conductive mounting carrier is operable to detect the object in the path of the door and to generate the pinch sensor signal indicative of the object either one of touching the seal and in close proximity to the seal;
• placing a first sensor adapted to be mounted to a portion of the vehicle to sense at least one of a speed of the door and direction of movement of the door;
• and
• monitoring, by a controller, the capacitive sensor and the first sensor, and controlling the door by the controller to prevent the door from pinching the object in response to the pinch sensor signal.