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公开(公告)号：US20220095807A1
公开(公告)日：2022-03-31
申请号：US17035768
申请日：2020-09-29
发明人： Klaus Bellingroth
摘要： A mattress includes a first end and an opposite second end arranged in a direction of the mattress. The mattress is configured to have a first firmness pattern suitable for side sleepers when the first end is used as a head end and the second end is used as a foot end, and have a second firmness pattern suitable for back sleepers when the first end is used as a foot end and the second end is used as a head end. The mattress has a firmness distribution which is asymmetric about a middle line of the mattress which is perpendicular to the direction.
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公开(公告)号：US20210022516A1
公开(公告)日：2021-01-28
申请号：US16521273
申请日：2019-07-24
发明人： Klaus Bellingroth
摘要： A bed with multiple bed parts includes a first bed part and a second bed part. The first bed part includes a first platform section and a first support bracket mounted at an underside of the first platform section. The second bed part includes a second platform section and a second support bracket mounted at an underside of the second platform section. The second platform section and the first platform section cooperatively form a platform of the bed for supporting a load, the platform defines a longitudinal direction and a lateral direction perpendicular to the longitudinal direction, and the first platform section and the second platform section are arranged in the longitudinal direction. The first support bracket and the second support bracket are offset-arranged in the lateral direction to avoid interferences between the first support bracket and the second bracket.
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公开(公告)号：US20190231621A1
公开(公告)日：2019-08-01
申请号：US16375656
申请日：2019-04-04
发明人： Klaus Bellingroth
CPC分类号： A61G7/018 , A47C20/041 , A61G7/015
摘要： A motor-driving mechanism includes a motor and a lifting lever. The lifting lever is rotatable between a lifted position and a lowered position, and includes first section and a second section. The first section is pivotably connected to the motor. The second section is connected to the first section in such a way that the first section and the second section as a whole are drivable by the motor to rotate in a first direction from the lowered position toward the lifted position, and the first section is drivable by the motor to rotate relative to the second section in a second direction from the lowered position toward a third position while the second section remains at the lowered position, the second direction being opposite to the first direction. A motor-driven bed utilizing the motor-driving mechanism is also disclosed.
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公开(公告)号：US10292882B2
公开(公告)日：2019-05-21
申请号：US14924404
申请日：2015-10-27
发明人： Klaus Bellingroth
摘要： A motor-driving mechanism includes a motor and a lifting lever. The lifting lever is rotatable between a lifted position and a lowered position, and includes first section and a second section. The first section is pivotably connected to the motor. The second section is connected to the first section in such a way that the first section and the second section as a whole are drivable by the motor to rotate in a first direction from the lowered position toward the lifted position, and the first section is drivable by the motor to rotate relative to the second section in a second direction from the lowered position toward a third position while the second section remains at the lowered position, the second direction being opposite to the first direction. A motor-driven bed utilizing the motor-driving mechanism is also disclosed.
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公开(公告)号：US11766131B2
公开(公告)日：2023-09-26
申请号：US16841709
申请日：2020-04-07
发明人： Klaus Bellingroth
CPC分类号： A47C20/04 , A47C19/005 , A47C19/122
摘要： A foldable bed includes a first bed unit, a second bed unit rotatably connected to the first bed unit such that the bed is rotatable between a folded state and an unfolded state, and a stop unit arranged between the first bed unit and the second bed unit for preventing the first bed unit and the second bed unit from rotating relative to each other when the bed is at the unfolded state. The first bed unit includes a first support bracket and a first platform part supported on the first support bracket. The second bed unit includes a second support bracket and a second platform section supported on the second support bracket. When the bed is at the unfolded state the second platform section and the first platform section cooperatively form a platform of the bed for supporting a load.
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公开(公告)号：US20210022514A1
公开(公告)日：2021-01-28
申请号：US16522155
申请日：2019-07-25
发明人： Klaus Bellingroth
摘要： A care bed includes a bedframe unit and a height-adjustment support unit. The bedframe unit includes a platform having a number of platform sections. At least one bedframe actuator is operable to drive at least one of the platform sections to lift up or lower down. A bedframe control unit controls operation of the at least one bedframe actuator. A bedframe power supply supplies power for operations of the bedframe control unit and the at least one bedframe actuator. The height-adjustable support unit includes at least one height adjustment driving device operable to control a height of the bedframe unit, and a height adjustment control unit to control operation of the height-adjustment driving device, the height adjustment control unit being separate from the bedframe control unit. The power for operations of the height adjustment driving device and the height adjustment control unit is supplied by the bedframe power supply
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公开(公告)号：US10596050B2
公开(公告)日：2020-03-24
申请号：US16375656
申请日：2019-04-04
发明人： Klaus Bellingroth
摘要： A motor-driving mechanism includes a motor and a lifting lever. The lifting lever is rotatable between a lifted position and a lowered position, and includes first section and a second section. The first section is pivotably connected to the motor. The second section is connected to the first section in such a way that the first section and the second section as a whole are drivable by the motor to rotate in a first direction from the lowered position toward the lifted position, and the first section is drivable by the motor to rotate relative to the second section in a second direction from the lowered position toward a third position while the second section remains at the lowered position, the second direction being opposite to the first direction. A motor-driven bed utilizing the motor-driving mechanism is also disclosed.
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公开(公告)号：US20220133049A1
公开(公告)日：2022-05-05
申请号：US17102330
申请日：2020-11-23
发明人： Klaus Bellingroth
摘要： A bed with multiple separable segments includes a first bed body segment including a first platform part and a first support frame; a second bed body segment including a second platform part and a second support frame; and a third bed body segment connected to the first and second bed body segments and including a third platform part and a third support frame; wherein, the first, second and third platform parts together form a platform for bearing loads and are arranged sequentially in a longitudinal direction of the platform; the first and second support frames are detachably connected with the third support frame in a insertion connection manner. The bed with multiple separable segments of the present disclosure may be separated into multiple bed body segments connected in the insertion connection manner, so that stacking or transportation volume is greatly reduced so as to facilitate storage or transportation.
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公开(公告)号：US20210022517A1
公开(公告)日：2021-01-28
申请号：US16841709
申请日：2020-04-07
发明人： Klaus Bellingroth
摘要： A foldable bed includes a first bed unit, a second bed unit rotatably connected to the first bed unit such that the bed is rotatable between a folded state and an unfolded state, and a stop unit arranged between the first bed unit and the second bed unit for preventing the first bed unit and the second bed unit from rotating relative to each other when the bed is at the unfolded state. The first bed unit includes a first support bracket and a first platform part supported on the first support bracket. The second bed unit includes a second support bracket and a second platform section supported on the second support bracket. When the bed is at the unfolded state the second platform section and the first platform section cooperatively form a platform of the bed for supporting a load.
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公开(公告)号：US20180271731A1
公开(公告)日：2018-09-27
申请号：US15464412
申请日：2017-03-21
发明人： Klaus Bellingroth
CPC分类号： A61G7/16 , A61G7/012 , A61G7/0515
摘要： A bed lifting frame for motorized height adjustment of a lying surface includes a head unit, a foot unit, and two frame elements. The head unit includes a first support unit and a head part which is mounted in a height-adjustable manner on the first support unit. The foot unit includes a second support unit and a foot part which is mounted in a height-adjustable manner on the second support unit. The two frame elements connect the head unit and the foot unit and are spaced apart from each other. The foot unit (3) includes two separate lifting columns (9), which are arranged and spaced apart from each other in such a way that a free passage area (10) is formed between the lifting columns (9).
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