Patent ID: 7775557
Filing Date: 2010-08-17
Classification: B60R

Abstract:
1. A personal restraint system for a seat in a motor vehicle comprising: a three-point belt system comprising a first belt retractor, a first belt web having a first latch plate, and a first belt buckle, a two-point belt system comprising a second belt retractor, a second belt web having a second latch plate, and a second belt buckle, wherein the second belt retractor includes a blocking device having an actuator that is energized to cause blocking of a spool of the second belt retractor defining a blocking state so as to prevent the second belt retractor from unwinding when both belt webs are wound up on their respective retractors, and the spool of the second belt retractor is unblocked defining an unblocking state to allow the second belt retractor to unwind when the actuator is de-energized, and wherein the blocking state of the second belt retractor is changed to the unblocking state when the first latch plate is situated in the first belt buckle, and if the second latch plate is situated in the second belt buckle, then the unblocking state of the second belt retractor is maintained until both the first latch plate is not situated in the first belt buckle and the second latch plate is not situated in the second belt buckle.