Seat apparatus
First Claim
1. A vehicle seat apparatus comprising:
- a first link vertically movably supporting a seat to a seat rail of a floor side;
a second link connecting a seat belt anchor to a seat side for restraining an occupant into the seat; and
a third link provided between the first link and the second link for connecting the first link and the second link, wherein the third link is provided with a guiding groove to slidably connect the third link to the second link, the third link being engagable with a lock member which is fixedly connected to the seat, wherein the third link is normally disengaged from the lock member to allow the seat to move in a vertical direction and is engaged with the lock member in an emergency upon receipt of an active force through the seat belt anchor and the second link to control a vertical movement of the seat.
1 Assignment
0 Petitions
Accused Products
Abstract
A vehicle seat apparatus includes a first link vertically movably supporting a seat to a seat rail of a floor side, a second link connecting a seat belt anchor to the seat side for restraining an occupant into the seat and a third link provided between the first link and the second link for connecting the first link and the second link, the third link being engagable with a lock member which is fixedly connected to the seat side. The third link is normally disengaged from the lock member to allow the seat to move in a vertical direction and is engaged with the lock member in an emergency upon receipt of an active force through the seat belt anchor and the second link to control a vertical movement of the seat.
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Citations
8 Claims
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1. A vehicle seat apparatus comprising:
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a first link vertically movably supporting a seat to a seat rail of a floor side; a second link connecting a seat belt anchor to a seat side for restraining an occupant into the seat; and a third link provided between the first link and the second link for connecting the first link and the second link, wherein the third link is provided with a guiding groove to slidably connect the third link to the second link, the third link being engagable with a lock member which is fixedly connected to the seat, wherein the third link is normally disengaged from the lock member to allow the seat to move in a vertical direction and is engaged with the lock member in an emergency upon receipt of an active force through the seat belt anchor and the second link to control a vertical movement of the seat. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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Specification