Chair
First Claim
1. A chair comprising:
- a supporting frame;
a seat portion for supporting an occupant;
a back portion for supporting the back of a seated occupant; and
a recline mechanism configured to move the seat portion upon a reclining action of the back portion, the recline mechanism comprising a rear deformable member operatively connecting a relatively rearward portion of the seat portion and the supporting frame, a front deformable member operatively connecting a relatively forward portion of the seat portion and the supporting frame, a lower deformable member operatively connecting a lower part of the back portion and the supporting frame, and a puller member above the lower deformable member that operatively connects the back portion to the seat portion, the recline mechanism configured such that as the back portion of the chair is reclined, the lower deformable member deforms and the puller member applies a rearward pulling action which causes the seat portion to move and the front and rear deformable members to deform.
1 Assignment
0 Petitions
Accused Products
Abstract
A chair 2010 has a supporting frame 2011, a seat portion 2013, a back portion 2015, and a recline mechanism. The mechanism moves the seat portion 2013 upon a reclining action of the back portion 2015. The mechanism has a rear deformable member 2351 and a front deformable member 2353 operatively connecting the seat portion and the supporting frame. The recline mechanism also has a lower deformable member operatively connecting a lower part of the back portion and the supporting frame, and a puller member 2361 above the lower deformable member. The recline mechanism is configured such that as the back portion 2015 is reclined, the lower deformable member deforms and the puller member 2361 applies a rearward pulling action which causes the seat portion 2013 to move and the front and rear deformable members to deform.
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Citations
23 Claims
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1. A chair comprising:
- a supporting frame;
a seat portion for supporting an occupant;
a back portion for supporting the back of a seated occupant; and
a recline mechanism configured to move the seat portion upon a reclining action of the back portion, the recline mechanism comprising a rear deformable member operatively connecting a relatively rearward portion of the seat portion and the supporting frame, a front deformable member operatively connecting a relatively forward portion of the seat portion and the supporting frame, a lower deformable member operatively connecting a lower part of the back portion and the supporting frame, and a puller member above the lower deformable member that operatively connects the back portion to the seat portion, the recline mechanism configured such that as the back portion of the chair is reclined, the lower deformable member deforms and the puller member applies a rearward pulling action which causes the seat portion to move and the front and rear deformable members to deform. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23)
- a supporting frame;
Specification