Seat slide adjuster for vehicles
First Claim
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1. A seat slide adjuster for a vehicle comprising:
- a lower rail fixable to a vehicle body;
said lower rail including a horizontal base portion, and upwardly extending side portions from both ends of said horizontal base portion defining corner portions;
upper portions extending horizontally inwardly from both ends of said side portions to define an opening, and oblique portions extending outwardly from both ends of said upper portions;
an upper rail slidable with respect to said lower rail and having a bracket with a seat belt anchorage;
said upper rail including a vertical base portion projecting through said opening of said lower rail, a lower portion extending horizontally from a lower end of said vertical base portion and being parallel with said base portion of said lower rail, and oblique portions extending inwardly and upwardly from said lower portion; and
balls positioned in spaces defined by the corner portions of said lower rails and the oblique portions of said upper rail.
1 Assignment
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Accused Products
Abstract
A seat slide adjuster includes a lower rail fixed to a vehicle floor and an upper rail slidable with respect to the upper rail. Each portions of respective rais are integrally formed so that thickness of each portions of the rails are easily selected to with stand a high load in collision. Oblique portions of the rails which are opposed to each other will be brought into contact to receive the high load.
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Citations
8 Claims
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1. A seat slide adjuster for a vehicle comprising:
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a lower rail fixable to a vehicle body; said lower rail including a horizontal base portion, and upwardly extending side portions from both ends of said horizontal base portion defining corner portions; upper portions extending horizontally inwardly from both ends of said side portions to define an opening, and oblique portions extending outwardly from both ends of said upper portions; an upper rail slidable with respect to said lower rail and having a bracket with a seat belt anchorage; said upper rail including a vertical base portion projecting through said opening of said lower rail, a lower portion extending horizontally from a lower end of said vertical base portion and being parallel with said base portion of said lower rail, and oblique portions extending inwardly and upwardly from said lower portion; and balls positioned in spaces defined by the corner portions of said lower rails and the oblique portions of said upper rail. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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Specification