An upholstery support for the back rest of a vehicle seat, particularly a motor vehicle seat, has two reinforced half-shells connected with each other along a portion of their edges. The half-shells form hollow box-like arms which distance themselves from each other from a hollow box-like ...
US4634176 * 1984年10月1日 1987年1月6日 Scott Gregory M Back support assembly for vehicle seatUS4634176 1984年10月1日 1987年1月6日 Scott; Gregory M. Back support assembly for vehicle seatUS4634176 Oct 1, 1984 Jan 6, 1987 Scott Gregory M Back support assembly for vehicle seat...
SUPPORT STRUCTURE FOR A SEAT BACK OF A VEHICLE SEAT OF A MOTOR VEHICLE AND METHOD OF MANUFACTURING THE SAME A solution is to be provided for a support structure (2) for a seat back of a vehicle seat of a motor vehicle, comprising a frame-shaped metal support stru... K Menke,H ...
A head-rest 1 is mounted on a vehicle seatback 2 so as to be infinitely adjustable in height by two parallel rods 3 guided in elastic bushes 5 secured in guide tubes 4 fixed in the seat-back 2, the bores of the bushes being made of a size to be expanded by insertion of the rods...
a back member of a vehicular seat; and a back support carriage interconnected to the back support frame in a manner that limits lateral displacement of the carriage, but permits vertical displacement of the carriage so as to maintain continuous, large area contact with a motorist's lower back....
The back support for a vehicle seat comprises a frame(2,3,4) of inverted "U" section, and a flexible cruciform element(9) located in the space bounded by the frame. The upper arms(10,11) of the cruciform element(9) are connected to the frame. The lower arms(12,13) are connected ...
A device including a head support attachable to a vehicle seat. Attachment is achieved by a first fastener applied to the seat back and a second fastener applied to the head support. The head support is provided in the form of a shaped pillow to receive an individual's head providing both...
United States Patent US6227617 Note: If you have problems viewing the PDF, please make sure you have the latest version ofAdobe Acrobat. Back to full text
A lumbar support for seat backs, in particular of motor vehicle seats, has a forward-bowed support plate (<B>1</B>). The support plate (<B>1</B>) is height-adjustable, moving upward and downward on guide organs that are fixed with respect to the seat back, and is also variable in...
The support plate (1is mounted at one horizontal end region (1a) on laterally spaced guide elements that are parallel to one another and fixed with respect to the seat back so that it is vertically movable. The vertical guide elements consist of ribs (2) of a guide plate (3) that is ...