Patents by Inventor Klaus Bellingroth

Klaus Bellingroth has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 11766131
    Abstract: 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.
    Type: Grant
    Filed: April 7, 2020
    Date of Patent: September 26, 2023
    Assignees: TFC TECHNOLOGY CO., LTD, SINO INTERNATIONAL GROUP LIMITED
    Inventor: Klaus Bellingroth
  • Publication number: 20230190006
    Abstract: The present disclosure discloses an intelligent movable and retractable bed frame, including an upper bed frame and a bottom bed frame; the upper bed frame is hinged with the bottom bed frame; the upper bed frame includes an upper frame rod and an upper frame crossarm with one end connected to the upper frame rod; the upper frame crossarm is connected with an upper frame extending stand which can transversely move along the upper frame crossarm; the bottom bed frame includes a bottom frame rod and a bottom frame crossarm with one end connected to the bottom frame rod; the bottom frame crossarm is connected with a bottom frame extending stand which can transversely move along the bottom frame crossarm; and the upper frame extending stand is hinged with the bottom frame extending stand.
    Type: Application
    Filed: February 23, 2023
    Publication date: June 22, 2023
    Applicant: JIAXING SINO HARDWARE MANUFACTURING CO.,LTD
    Inventors: Klaus Bellingroth, Junwei Qian, Peng Liu
  • Publication number: 20220133048
    Abstract: 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. 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 via fasteners. The bed with multiple separable segments of the present disclosure may be separated into multiple bed body segments connected in an insertion connection manner, so that stacking or transportation volume is greatly reduced so as to facilitate storage or transportation.
    Type: Application
    Filed: October 26, 2021
    Publication date: May 5, 2022
    Applicant: JIAXING SINO HARDWARE MANUFACTURING COMPANY LIMITED
    Inventors: Klaus BELLINGROTH, Peng LIU, Wenxia PENG
  • Publication number: 20220133049
    Abstract: 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.
    Type: Application
    Filed: November 23, 2020
    Publication date: May 5, 2022
    Applicant: JIAXING SINO HARDWARE MANUFACTURING COMPANY LIMITED
    Inventor: Klaus Bellingroth
  • Publication number: 20220095807
    Abstract: 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.
    Type: Application
    Filed: September 29, 2020
    Publication date: March 31, 2022
    Applicant: JIAXING SINO HARDWARE MANUFACTURING COMPANY LIMITED
    Inventor: Klaus Bellingroth
  • Patent number: 11076704
    Abstract: A motorized bed includes a bed frame, a foot rest, a footrest actuator, a backrest, a backrest actuator, and a linkage part. The bed frame includes a first cross bar and a second cross bar. The footrest is rotatably mounted to the bed frame. The footrest actuator is mounted between the footrest and the first cross bar and configured to drive the footrest to rotate relative to the bed frame. The backrest is rotatably mounted to the bed frame. The backrest actuator is mounted between the backrest and the second cross bar and configured to drive the backrest to rotate relative to the bed frame. The linkage part is fixedly connected between the first cross bar and the second cross bar such that a force introduced by either of the footrest motor and the backrest motor is supported by both of the first cross bar and the second cross bar.
    Type: Grant
    Filed: November 16, 2016
    Date of Patent: August 3, 2021
    Assignee: SINO INTERNATIONAL GROUP LIMITED
    Inventor: Klaus Bellingroth
  • Publication number: 20210022516
    Abstract: 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.
    Type: Application
    Filed: July 24, 2019
    Publication date: January 28, 2021
    Inventor: Klaus Bellingroth
  • Publication number: 20210022514
    Abstract: 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.
    Type: Application
    Filed: July 25, 2019
    Publication date: January 28, 2021
    Inventor: Klaus Bellingroth
  • Publication number: 20210022517
    Abstract: 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.
    Type: Application
    Filed: April 7, 2020
    Publication date: January 28, 2021
    Applicants: JIAXING SINO HARDWARE MANUFACTURING COMPANY LIMITED, SINO INTERNATIONAL GROUP LIMITED
    Inventor: Klaus Bellingroth
  • Patent number: 10682272
    Abstract: An adjustable slatted bed base with an outer frame and a lying surface with at least two sections, which is arranged on the outer frame, wherein at least one section is formed as a pivotable section which is pivotable relative to the outer frame, from a flat position into at least one angled position, by an adjusting unit, and the pivotable section has a support device for providing support relative to the outer frame. In order to provide an adjustable slatted bed base, which has a pivotable section which allows easy access to an area beneath the slatted bed base in any operating position, and can be returned to an operational condition quickly and easily, the support device is formed such that it can be disengaged from the outer frame in order to adjust the pivotable section from any set position into a folded-back position, and, when pivoting back into the set position, automatically engages with the outer frame in a supportive manner.
    Type: Grant
    Filed: November 25, 2015
    Date of Patent: June 16, 2020
    Assignee: Sino Europe GmbH & Co. KG
    Inventor: Klaus Bellingroth
  • Patent number: 10596050
    Abstract: 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.
    Type: Grant
    Filed: April 4, 2019
    Date of Patent: March 24, 2020
    Assignees: Jiaxing Sino Hardware Manufacturing Company Limited, Sino International Group Limited
    Inventor: Klaus Bellingroth
  • Publication number: 20190231621
    Abstract: 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.
    Type: Application
    Filed: April 4, 2019
    Publication date: August 1, 2019
    Inventor: Klaus Bellingroth
  • Patent number: 10292882
    Abstract: 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.
    Type: Grant
    Filed: October 27, 2015
    Date of Patent: May 21, 2019
    Assignees: Jiaxing Sino Hardware Manufacturing Company Limited, Sino International Group Limited
    Inventor: Klaus Bellingroth
  • Publication number: 20180271731
    Abstract: 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).
    Type: Application
    Filed: March 21, 2017
    Publication date: September 27, 2018
    Inventor: Klaus Bellingroth
  • Publication number: 20180132625
    Abstract: A motorized bed includes a bed frame, a foot rest, a footrest actuator, a backrest, a backrest actuator, and a linkage part. The bed frame includes a first cross bar and a second cross bar. The footrest is rotatably mounted to the bed frame. The footrest actuator is mounted between the footrest and the first cross bar and configured to drive the footrest to rotate relative to the bed frame. The backrest is rotatably mounted to the bed frame. The backrest actuator is mounted between the backrest and the second cross bar and configured to drive the backrest to rotate relative to the bed frame. The linkage part is fixedly connected between the first cross bar and the second cross bar such that a force introduced by either of the footrest motor and the backrest motor is supported by both of the first cross bar and the second cross bar.
    Type: Application
    Filed: November 16, 2016
    Publication date: May 17, 2018
    Inventor: Klaus Bellingroth
  • Publication number: 20180000253
    Abstract: A motorized furniture and a motorized mechanism are provided. The motorized furniture includes a furniture frame and a platform supported on the furniture frame. The platform includes a backrest rotatable relative to the furniture frame. The backrest includes a first backrest section, a second backrest section, and an actuator. The second backrest section is rotatably connected with the first backrest section. The actuator is mounted to the backrest and configured to drive the first backrest section and the second backrest section to rotate relative to each other to thereby form a convex upwards fold.
    Type: Application
    Filed: June 30, 2016
    Publication date: January 4, 2018
    Inventor: Klaus Bellingroth
  • Publication number: 20160206488
    Abstract: An adjustable slatted bed base with an outer frame and a lying surface with at least two sections, which is arranged on the outer frame, wherein at least one section is formed as a pivotable section which is pivotable relative to the outer frame, from a flat position into at least one angled position, by an adjusting unit, and the pivotable section has a support device for providing support relative to the outer frame. In order to provide an adjustable slatted bed base, which has a pivotable section which allows easy access to an area beneath the slatted bed base in any operating position, and can be returned to an operational condition quickly and easily, the support device is formed such that it can be disengaged from the outer frame in order to adjust the pivotable section from any set position into a folded-back position, and, when pivoting back into the set position, automatically engages with the outer frame in a supportive manner.
    Type: Application
    Filed: November 25, 2015
    Publication date: July 21, 2016
    Applicant: Sino Europe GmbH & Co. KG
    Inventor: Klaus Bellingroth
  • Patent number: D784718
    Type: Grant
    Filed: March 24, 2015
    Date of Patent: April 25, 2017
    Assignee: SINO INTERNATIONAL GROUP LIMITED
    Inventors: Klaus Bellingroth, Wolfgang Meyer
  • Patent number: D926495
    Type: Grant
    Filed: October 10, 2019
    Date of Patent: August 3, 2021
    Assignee: JIAXING SAINUO MACHINERY CO., LTD.
    Inventors: Klaus Bellingroth, Chunxiang Wang
  • Patent number: D977432
    Type: Grant
    Filed: September 29, 2022
    Date of Patent: February 7, 2023
    Inventors: Klaus Bellingroth, Peng Sun, Peng Liu