公开(公告)号：US20050231013A1

公开(公告)日：2005-10-20

申请号：US11048091

申请日：2005-02-01

Applicant: Glenn Knoblock ,  Daryl Personal ,  Arnold Dammermann ,  Larry DeKraker ,  Kurt Heidmann ,  Gordon Peterson ,  Charles Roossien ,  David Teppo

Inventor： Glenn Knoblock ,  Daryl Personal ,  Arnold Dammermann ,  Larry DeKraker ,  Kurt Heidmann ,  Gordon Peterson ,  Charles Roossien ,  David Teppo

IPC: A47C3/02 ,  A47C1/02 ,  A47C1/023 ,  A47C1/024 ,  A47C1/032 ,  A47C1/12 ,  A47C3/00 ,  A47C3/025 ,  A47C3/026 ,  A47C7/24 ,  A47C7/46 ,  A47C7/60 ,  A47C31/02

CPC classification number: A47C1/023 ,  A47C1/03233 ,  A47C1/03238 ,  A47C1/03255 ,  A47C1/03272 ,  A47C7/14 ,  A47C7/24 ,  A47C7/46 ,  Y10S297/02

Abstract: A back construction includes a back shell having stiff thoracic and pelvic regions connected by a flexible lumbar region in a manner adapted to ergonomically support a seated user. The back shell includes spaced-apart resilient edge strips and leaf springs attached to or embedded into the edge strip. The springs match a curvature of the strips and span the lumbar region, biasing the lumbar region of the back shell forwardly in a manner distributing stress applied to the lumbar region by the seated user.

Abstract translation: 背部结构包括具有刚性胸部和骨盆区域的后壳，其以适于人体工程学地支撑就座的使用者的方式通过柔性腰部区域连接。 后壳包括附接到边缘条或嵌入边缘条的间隔开的弹性边缘条和板簧。 弹簧匹配条带的曲率并跨越腰部区域，以向上的使用者分布施加到腰部区域的应力的方式向前偏压后壳的腰部区域。

公开(公告)号：US20050046254A1

公开(公告)日：2005-03-03

申请号：US10945838

申请日：2004-09-21

Applicant: Glenn Knoblock ,  Daryl Knoblock ,  Arnold Dammermann ,  Larry DeKraker ,  Kurt Heidmann ,  Gordon Peterson ,  Charles Roossien ,  David Teppo

Inventor： Glenn Knoblock ,  Daryl Knoblock ,  Arnold Dammermann ,  Larry DeKraker ,  Kurt Heidmann ,  Gordon Peterson ,  Charles Roossien ,  David Teppo

IPC: A47C3/02 ,  A47C1/02 ,  A47C1/023 ,  A47C1/024 ,  A47C1/032 ,  A47C1/12 ,  A47C3/00 ,  A47C3/025 ,  A47C3/026 ,  A47C7/24 ,  A47C7/46 ,  A47C7/60 ,  A47C31/02

CPC classification number: A47C1/023 ,  A47C1/03233 ,  A47C1/03238 ,  A47C1/03255 ,  A47C1/03272 ,  A47C7/14 ,  A47C7/24 ,  A47C7/46 ,  Y10S297/02

Abstract: A seating unit includes a seating unit having a base, a seat and a back operably pivoted to the base for synchronous movement including recline of the back and forward movement of the seat, an adjustable variable back stop adjustably engaging the seat for adjustably limiting a rearward tilt of the back, and a handle. The handle and the back stop are supported for independent movement, but are interconnected by a connecting mechanism including a pair of links so that the back stop is selectively adjusted upon rotation of the handle.

Abstract translation: 座椅单元包括座位单元，其具有基座，座椅和后部，其可操作地枢转到基座以进行同步运动，包括座椅的向后和向前运动的倾斜;可调节的可变后挡块可调节地接合座椅，用于可调节地限制向后 背部的倾斜和手柄。 手柄和后挡块被支撑以用于独立的移动，但是通过包括一对连杆的连接机构相互连接，使得在手柄旋转时选择性地调节后挡块。

公开(公告)号：US20070024098A1

公开(公告)日：2007-02-01

申请号：US11532784

申请日：2006-09-18

Applicant: Glenn Knoblock ,  Daryl Knoblock ,  Arnold Dammermann ,  Larry DeKraker ,  Kurt Heidmann ,  Gordon Peterson ,  Charles Roossien ,  David Teppo

Inventor： Glenn Knoblock ,  Daryl Knoblock ,  Arnold Dammermann ,  Larry DeKraker ,  Kurt Heidmann ,  Gordon Peterson ,  Charles Roossien ,  David Teppo

IPC: A47C7/46

CPC classification number: A47C1/023 ,  A47C1/03233 ,  A47C1/03238 ,  A47C1/03255 ,  A47C1/03272 ,  A47C7/14 ,  A47C7/24 ,  A47C7/46 ,  Y10S297/02

Abstract: A back construction includes a base with a yoke formed by a cross member and upright side arms that define a U-shape, armrests supported by the side arms, and a seat and back also supported by the side arms for synchronized motion upon recline of the back. Specifically, the side arms define a back tilt axis about which the back rotates upon recline. The back includes a back structure with configured ends that engage the side arms for rotation about the back tilt axis, and further define a seat tilt axis for supporting rotation/movement of the seat upon recline of the back.

Abstract translation: 背部结构包括具有由横梁形成的轭的基座和限定由侧臂支撑的U形扶手的直立侧臂，以及也由侧臂支撑的座椅和背部，用于同步运动 背部。 具体地说，侧臂限定了后倾斜轴线，背部倾斜轴线在倾斜时绕其旋转。 背部包括后部结构，其具有配置的端部，其接合侧臂以围绕后倾斜轴线旋转，并且还限定座椅倾斜轴线，用于支撑座椅在背部倾斜时的旋转/移动。

公开(公告)号：US20050179292A1

公开(公告)日：2005-08-18

申请号：US11047898

申请日：2005-02-01

Applicant: Glenn Knoblock ,  Daryl Knoblock ,  Arnold Dammermann ,  Larry DeKraker ,  Kurt Heidmann ,  Gordon Peterson ,  Charles Roossien ,  David Teppo

Inventor： Glenn Knoblock ,  Daryl Knoblock ,  Arnold Dammermann ,  Larry DeKraker ,  Kurt Heidmann ,  Gordon Peterson ,  Charles Roossien ,  David Teppo

IPC: A47C3/02 ,  A47C1/02 ,  A47C1/023 ,  A47C1/024 ,  A47C1/032 ,  A47C1/12 ,  A47C3/00 ,  A47C3/025 ,  A47C3/026 ,  A47C7/24 ,  A47C7/46 ,  A47C7/60 ,  A47C31/02

CPC classification number: A47C1/023 ,  A47C1/03233 ,  A47C1/03238 ,  A47C1/03255 ,  A47C1/03272 ,  A47C7/14 ,  A47C7/24 ,  A47C7/46 ,  Y10S297/02

Abstract: A back construction includes an inverted U-shaped back frame and a back shell supported on the back frame and having stiff thoracic and pelvic regions connected by a flexible lumbar region in a manner adapted to ergonomically support a seated user. The lumber section includes a plurality of vertically spaced slots to increase its flexibility. The back shell has a complex curved shape that is forwardly concave in horizontal cross section and forwardly convex in vertical cross section. A force-generating mechanism biases the lumber section forwardly for lumbar support to a seated user.

Abstract translation: 背部结构包括倒置的U形后框架和支撑在后框架上的后壳，并且具有通过柔性腰部区域以适合于人体工程学地支撑就座的使用者的方式连接的刚性胸部和盆腔区域。 木材部分包括多个垂直间隔的槽，以增加其柔性。 后壳具有复杂的弯曲形状，其在水平横截面中向前凹入并且在垂直横截面中向前凸起。 力产生机构将木材部分向前偏置以用于坐着的使用者的腰部支撑。

公开(公告)号：US20050127729A1

公开(公告)日：2005-06-16

申请号：US11047824

申请日：2005-02-01

Applicant: Glenn Knoblock ,  Daryl Knoblock ,  Arnold Dammermann ,  Larry DeKraker ,  Kurt Heidmann ,  Gordon Peterson ,  Charles Roossien ,  David Teppo

Inventor： Glenn Knoblock ,  Daryl Knoblock ,  Arnold Dammermann ,  Larry DeKraker ,  Kurt Heidmann ,  Gordon Peterson ,  Charles Roossien ,  David Teppo

IPC: A47C3/02 ,  A47C1/02 ,  A47C1/023 ,  A47C1/024 ,  A47C1/032 ,  A47C1/12 ,  A47C3/00 ,  A47C3/025 ,  A47C3/026 ,  A47C7/24 ,  A47C7/46 ,  A47C7/60 ,  A47C31/02

CPC classification number: A47C1/023 ,  A47C1/03233 ,  A47C1/03238 ,  A47C1/03255 ,  A47C1/03272 ,  A47C7/14 ,  A47C7/24 ,  A47C7/46 ,  Y10S297/02

Abstract: A back construction includes a back shell having stiff thoracic and pelvic regions connected by a flexible lumbar region in a manner adapted to ergonomically support a seated user. The back shell includes springs that press on a rear surface of the back shell to bias the flexible lumbar region forwardly so as to support a seated user, thus biasing the lumbar region of the back shell forwardly in a manner distributing stress applied to the lumbar region by the seated user.

Abstract translation: 背部结构包括具有刚性胸部和骨盆区域的后壳，其以适于人体工程学地支撑就座的使用者的方式通过柔性腰部区域连接。 所述后壳包括弹簧，所述弹簧压在所述后壳的后表面上以向前偏置所述柔性腰部区域，以便支撑就座者，从而以分配施加到所述腰部区域的应力的方式向前偏压所述后壳的腰部区域 由坐着的用户。