| 摘要 |
A headrest for a seat of a motor vehicle which is especially designed for protecting the seat occupant and a person sitting behind him from injuries especially in accidents. It comprises two complementary parts of foam plastic which are connected to each other and one of which is soft and resilient and forms the part on which the seat occupant may rest his head or neck, while the second part is of a harder and tough composition with a smooth outer surface and has embedded therein a curved reinforcing plate of a solid but deformable material which is secured to an angle bracket which is pivotably connected at the inside of the second part to supporting rods which may be secured to the backrest of the seat.
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