Device for conducting air in order to provide air...

Details Device for conducting air in order to provide air... Device for conducting air in order to provide air...

2006-01-03

2009-12-29

Cranmer, Laurie K (Department: 3636)

Chairs and seats

Bottom or back with means to alter contour

Having adjustment means for seat surface tension

C297S284300, C297S284400, C297S284500, C297S180100, C297S180140

Reexamination Certificate

active

07637569

ABSTRACT:
A device for guiding air for air conditioning a body support device, that may include a carrier layer including a contact surface and a opposing surface; a heating conductor disposed upon the contact surface; an air guiding layer including an air-impermeable wall, wherein the air guiding layer is disposed on the opposing surface of the carrier layer; an air-feeding device connectively disposed to the air guiding layer or the air-impermeable wall; and at least one adjusting device including a bladder with a bladder wall, wherein at least a portion of the bladder wall is formed by the air-impermeable wall of the air guiding layer.

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International Search report, International Application No. PCT/DE2006/000003, dated Apr. 26, 2006, published as WO2006/076878.

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