Patent 7232155 was granted and assigned to Takata Corporation on June, 2007 by the United States Patent and Trademark Office.
A seatbelt apparatus with two pretensioners and a load limiter. The seatbelt apparatus has a seatbelt retractor, a belt guide, a lap belt anchor, a tongue, and a buckle. The seatbelt retractor and the lap belt anchor are provided with pretensioners. The buckle is fixed to an inner portion of a car body such as the car floor through a load limiter. This configuration allows the seatbelt apparatus to restrain a passenger more effectively.