公开(公告)号：US08769748B2

公开(公告)日：2014-07-08

申请号：US13794970

申请日：2013-03-12

Applicant: L&P Property Management Company

Inventor： David S. Haffner ,  John E. Hull ,  Steven M. Mongatue ,  Darrell A. Richmond ,  Thomas W. Wells

IPC: A47C23/04 ,  A47C7/34 ,  A47C23/053 ,  A47C23/00 ,  A47C23/043 ,  F16F3/04

CPC classification number: A47C23/0507 ,  A47C7/347 ,  A47C23/007 ,  A47C23/043 ,  A47C23/0436 ,  F16F3/04

Abstract: A bedding or seating product comprising a spring core including upper and lower border wires. Each of the border wires is generally rectangular in cross-section to reduce wire costs without compromising beam strength of the border wire. Each row of springs of the spring core may be made of a single piece of wire. The rows of springs may be arranged in side-by-side rows and columns and be connected with each other by helical lacing wires.

Abstract translation: 一种床上用品或座椅产品，其包括包括上边界线和下边界线的弹簧芯。 每个边界线的横截面通常为矩形，以减少线材成本，而不会影响边界线的束强度。 弹簧芯的每一排弹簧可以由一条线制成。 弹簧排可以并列排列设置，并且通过螺旋带状线彼此连接。

公开(公告)号：US20130192002A1

公开(公告)日：2013-08-01

申请号：US13794970

申请日：2013-03-12

Applicant: L&P PROPERTY MANAGEMENT COMPANY

Inventor： David S. Haffner ,  John E. Hull ,  Steven M. Mongatue ,  Darrell A. Richmond ,  Thomas W. Wells

IPC: F16F3/04 ,  A47C7/34 ,  A47C23/043

CPC classification number: A47C23/0507 ,  A47C7/347 ,  A47C23/007 ,  A47C23/043 ,  A47C23/0436 ,  F16F3/04

Abstract: A bedding or seating product comprising a spring core including upper and lower border wires. Each of the border wires is generally rectangular in cross-section to reduce wire costs without compromising beam strength of the border wire. Each row of springs of the spring core may be made of a single piece of wire. The rows of springs may be arranged in side-by-side rows and columns and be connected with each other by helical lacing wires.

Abstract translation: 一种床上用品或座椅产品，其包括包括上边界线和下边界线的弹簧芯。 每个边界线的横截面通常为矩形，以减少线材成本，而不会影响边界线的束强度。 弹簧芯的每一排弹簧可以由一条线制成。 弹簧排可以并列排列设置，并且通过螺旋带状线彼此连接。