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    • 4. 发明申请
    • ADJUSTABLE FOUNDATION
    • WO2019032830A1
    • 2019-02-14
    • PCT/US2018/046014
    • 2018-08-09
    • DREAMWELL, LTD.
    • KRAMER, Kenneth L.WOODALL, Jeffrey M.JAN, Francis
    • A47C20/04A47C19/02
    • A47C19/025A47C20/041
    • An adjustable foundation (12) and process includes a mattress support surface (14) including a head and back section (18) hingedly connected to an intermediate section (20) at one end and a leg and foot section (22) hingedly connected to the intermediate section (20) at another end, wherein the intermediate section (20) includes a first portion (66) and a second portion (68), wherein the first portion (66) is hingedly connected to the head and back section (18) and the second portion (68) is hingedly connected to the leg and foot section (22). The intermediate or seat section (20) is configured to increase in length upon articulation of the head and back section (18) and/ or the leg and foot section (22) from a flat position or an increase in inclination of any section (18). Likewise, the intermediate or seat section (20) is configured to decrease in length upon articulation of the head and back section (18) and/or the leg and foot section (22) from an inclined position to a flat position or a decrease in length upon declination of any section (18). By doing so, a prone user does not have to shift his position on the mattress (402) in order to accommodate the inclination or declination.
    • 5. 发明申请
    • ADJUSTABLE FOUNDATION
    • 可调基金会
    • WO2017147094A1
    • 2017-08-31
    • PCT/US2017/018774
    • 2017-02-22
    • DREAMWELL, LTD.
    • KRAMER, Kenneth L.
    • A47C20/04A47C20/08A61G7/015
    • A47C20/08A47C19/025A47C20/041A47C21/006A61G7/015A61G7/07A61H23/0263A61H2023/0272A61H2201/0142A61H2201/0192A61H2201/5005A61H2205/02A61H2205/081A61H2205/10A61H2205/12
    • An adjustable foundation (10, 12) and process includes a mattress support surface (14) including a head and back section (18) hingedly connected to an intermediate section (18) at one end and a leg and foot section (22, 36) hingedly connected to the intermediate section (18) at another end, wherein the intermediate section (18) includes a first portion (50, 52, 66, 86) and a second portion (52, 68, 88), wherein the first portion (50, 52, 66, 86) is hingedly connected to the head and back section (18) and the second portion (52, 68, 88) is hingedly connected to the leg and foot section (22, 36). The intermediate or seat section (20) is configured to increase in length upon articulation of the head and back section (18) 18 and/or the leg and foot section (22, 36) 22 from a flat position or an increase in inclination of any section (18). Likewise, the intermediate or seat section (20) 20 is configured to decrease in length upon articulation of the head and back section (18) 18 and/or the leg and foot section (22, 36) 22 from an inclined position to a flat position or a decrease in length upon declination of any section (18). By doing so, a prone user does not have to shift his position on the mattress in order to accommodate the inclination or declination.
    • 一种可调节的基座(10,12)和方法包括床垫支撑表面(14),该床垫支撑表面(14)包括在一端铰接地连接到中间部分(18)的头部和背部部分(18) 和脚部分(22,36),所述脚部分(22,36)在另一端铰接地连接到所述中间部分(18),其中所述中间部分(18)包括第一部分(50,52,66,86)和第二部分(52,68,86) ,其中所述第一部分(50,52,66,86)铰接地连接到所述头部和后部部分(18),并且所述第二部分(52,68,88)铰接地连接到所述腿和脚部分(22) ,36)。 中间部分或座位部分(20)构造成在头部和后部部分(18)18和/或腿部和脚部部分(22,36)22从平坦位置铰接或增加倾斜度时增加长度 任何部分(18)。 类似地,中间部分或座位部分(20)20构造成在头部和后部(18)18和/或腿和脚部分(22,36)22从倾斜位置铰接到平坦部分 (18)的位置或长度减少。 通过这样做,俯卧使用者不必为了适应倾斜或偏斜而在床垫上移动他的位置。