Vehicle seat
First Claim
1. A vehicle seat assembly, said assembly comprising:
- a seat portion;
a back connected to said seat portion, said back including an upper portion thereof for supporting an upper portion of the back of a seated user and a lower portion thereof for supporting a lower portion of the back of a seated user;
an adjustable column interconnecting said back upper portion and said back lower portion and adjusting said upper portion vertically with respect to said lower portion, said adjustable column having telescoping tubular members which are longitudinally extensible and retractable to vary the position of said back upper portion, and including a lock which retains said back upper portion in a desired position; and
a headrest on said back upper portion having a generally U-shaped top plan configuration with arm portions for extending along the lateral sides of the neck of the user, and a position indicator portion for engaging the back of the neck of the user to indicate when said back upper portion is in the correct position.
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Accused Products
Abstract
A vehicle seat assembly includes an adjustable column supporting a seat portion and a back. The back includes an upper portion vertically adjustable with respect to the seat portion. A headrest restraint system is positioned on the back upper portion. The headrest restraint system includes a position indicator configured to engage the nape of the neck of the user and side or lateral support portions. A mesh support extends from the headrest, and a mesh is connected between the upper back portion and the mesh support. A seat belt restraint system includes inboard and outboard shoulder belts and a lap belt anchored to the seat. The shoulder belts are anchored to the sides of the back and positioned to extend around the deltoid region of the shoulders of the user.
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Citations
17 Claims
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1. A vehicle seat assembly, said assembly comprising:
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a seat portion; a back connected to said seat portion, said back including an upper portion thereof for supporting an upper portion of the back of a seated user and a lower portion thereof for supporting a lower portion of the back of a seated user; an adjustable column interconnecting said back upper portion and said back lower portion and adjusting said upper portion vertically with respect to said lower portion, said adjustable column having telescoping tubular members which are longitudinally extensible and retractable to vary the position of said back upper portion, and including a lock which retains said back upper portion in a desired position; and a headrest on said back upper portion having a generally U-shaped top plan configuration with arm portions for extending along the lateral sides of the neck of the user, and a position indicator portion for engaging the back of the neck of the user to indicate when said back upper portion is in the correct position. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A seat assembly for use in motor vehicles and the like, said seat assembly comprising:
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a column adapted to secure the seat assembly to a vehicle frame; a seat portion secured to said column; a back portion secured to said column; a headrest joined to said back portion, said headrest having a generally U-shaped top plan configuration and including lateral extensions for extending along the lateral sides of and cradling the neck of the user; a mesh support extending vertically upward from the headrest, said mesh support having a generally U-shaped top plan configuration for extending around the back and sides of the head of the user; and a mesh extending between said mesh support and the headrest. - View Dependent Claims (10, 11, 12, 13, 14, 15, 16, 17)
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Specification