| 摘要 |
Disclosed is an improved three-point safety belt for use in an automobile having a body containing a door where the three-point safety belt is secured at one end to the body and at the other end to a region of the body proximate the door. The three-point safety belt comprises an automatic winder and a pelvis strap mount, the pelvis strap mount being connected to a first prestressed spring, the mount being slidably mounted on a rod having on at least one side thereof engaging means. The mount has connected thereto cooperating engaging means for engaging the engaging means on the rod. The mount cooperating engaging means engages the engaging means on the rod when the mount is urged toward the spring. The mount is mounted against a release mechanism responsive to a threshhold deceleration, whereby when the threshhold deceleration is exceeded, the release mechanism releases the mount and allows the same to slide on the rod.
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