Patents Assigned to Kokido Development Limited
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Patent number: 11534710Abstract: A broom vacuum cleaner for cleaning swimming pools including a main body, pumping means, a suction head and an upstream filter, placed inside the main body and upstream of the pumping means, the suction brush includes a downstream filter placed outside the main body and downstream of the pumping means, and the upstream and downstream filters are coaxial.Type: GrantFiled: May 6, 2020Date of Patent: December 27, 2022Assignee: Kokido Development LimitedInventors: Max Roumagnac, Jean Bruneel
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Patent number: 11519192Abstract: A suction head for submersible use in the water of an artificial pool. The suction head having a body provided with a suction duct and a suction pump placed inside the suction duct. The suction pump includes an electric motor coupled to a propeller. The rotation of the propeller producing suction along the suction duct between a suction mouth and an upper opening of the duct. The suction head further includes a central deflector placed between the motor and the propeller so as to prevent bulky debris from piling up below the propeller and discharging it to the periphery of the suction duct.Type: GrantFiled: November 25, 2020Date of Patent: December 6, 2022Assignee: KOKIDO DEVELOPMENT LIMITEDInventors: Jean Bruneel, Max Roumagnac
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Patent number: 10895086Abstract: A pool cleaning robot that has a water jet electrohydraulic motorized propulsion/pump unit and a waste-collecting body having a battery for powering the unit, the unit and the battery being contained inside a rotary and sealed turret, external to the body of the robot. The robot advantageously has an automatic direction reversing device having a vane secured to the turret with a first end stop and second end stops.Type: GrantFiled: June 19, 2019Date of Patent: January 19, 2021Assignee: KOKIDO DEVELOPMENT LIMITEDInventor: Max Roumagnac
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Patent number: 10851558Abstract: Robot for cleaning swimming pools, including a debris-collection body, a propulsion and suction system able to move the robot in alternation in two substantially opposite directions D1 and D2, and an electrical supply device, the body includes two compartments separated by a partition and each provided with a water inlet. Depending on the direction of movement of the robot, the suction is effected in one compartment and blocked in the other. The suction can be alternated by means of a pivoting suction orifice rotated by a turret.Type: GrantFiled: March 20, 2020Date of Patent: December 1, 2020Assignee: KOKIDO DEVELOPMENT LIMITEDInventor: Jean Bruneel
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Publication number: 20190301189Abstract: A pool cleaning robot that has a water jet electrohydraulic motorized propulsion/pump unit and a waste-collecting body having a battery for powering the unit, the unit and the battery being contained inside a rotary and sealed turret, external to the body of the robot. The robot advantageously has an automatic direction reversing device having a vane secured to the turret with a first end stop and second end stops.Type: ApplicationFiled: June 19, 2019Publication date: October 3, 2019Applicant: KOKIDO DEVELOPMENT LIMITEDInventor: MAX ROUMAGNAC
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Patent number: 10370865Abstract: A pool cleaning robot that has a water jet electrohydraulic motorized propulsion/pump unit and a waste-collecting body having a battery for powering said unit, the unit and the battery being contained inside a rotary and sealed turret, external to the body of the robot. The robot advantageously has an automatic direction reversing device having a vane secured to the turret with a first end stop and second end stops.Type: GrantFiled: September 29, 2016Date of Patent: August 6, 2019Assignee: KOKIDO DEVELOPMENT LIMITEDInventor: Max Roumagnac
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Patent number: 10030403Abstract: An underwater cleaning apparatus includes a front body having a filter and a rear body removably attachable to the front body. The rear body includes a motor having a shaft, an impeller configured to draw in water through an inlet opening in the front body, and a gap. The impeller is positioned in the gap in the rear body. A lock is configured to secure the rear body to the front body. A battery is configured to supply electrical power to the motor to drive the shaft and a power switch is configured to control the supply of electrical power to the motor.Type: GrantFiled: January 15, 2018Date of Patent: July 24, 2018Assignee: KOKIDO DEVELOPMENT LIMITEDInventor: Jean Julien Bruneel
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Publication number: 20180179772Abstract: A pool cleaning robot that has a water jet electrohydraulic motorized propulsion/pump unit and a waste-collecting body having a battery for powering said unit, the unit and the battery being contained inside a rotary and sealed turret, external to the body of the robot. The robot advantageously has an automatic direction reversing device having a vane secured to the turret with a first end stop and second end stops.Type: ApplicationFiled: September 29, 2016Publication date: June 28, 2018Applicant: KOKIDO DEVELOPMENT LIMITEDInventor: MAX ROUMAGNAC
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Publication number: 20180135327Abstract: An underwater cleaning apparatus includes a front body having a filter and a rear body removably attachable to the front body. The rear body includes a motor having a shaft, an impeller configured to draw in water through an inlet opening in the front body, and a gap. The impeller is positioned in the gap in the rear body. A lock is configured to secure the rear body to the front body. A battery is configured to supply electrical power to the motor to drive the shaft and a power switch is configured to control the supply of electrical power to the motor.Type: ApplicationFiled: January 15, 2018Publication date: May 17, 2018Applicant: KOKIDO DEVELOPMENT LIMITEDInventor: Jean Julien BRUNEEL
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Patent number: 9903133Abstract: An underwater cleaning apparatus includes a front body having a filter and a rear body removably attachable to the front body. The rear body includes a motor having a shaft, an impeller configured to draw in water through an inlet opening in the front body, and a gap. The impeller is positioned in the gap in the rear body. A lock is configured to secure the rear body to the front body. A battery is configured to supply electrical power to the motor to drive the shaft and a power switch is configured to control the supply of electrical power to the motor.Type: GrantFiled: May 4, 2016Date of Patent: February 27, 2018Assignee: KOKIDO DEVELOPMENT LIMITEDInventor: Jean Julien Bruneel
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Publication number: 20160326761Abstract: An underwater cleaning apparatus includes an inlet opening through which water is received and a body having a first cavity and a second cavity. A filter is positioned in the first cavity, with the filter having a first end positioned adjacent the inlet opening and a first end of the first cavity. A housing having a motor and a battery partially extends into the second cavity. An impeller positioned in the body between the first cavity and the second cavity to draw in water through the inlet.Type: ApplicationFiled: May 4, 2016Publication date: November 10, 2016Applicant: KOKIDO DEVELOPMENT LIMITEDInventor: Jean Julien BRUNEEL
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Publication number: 20160326763Abstract: An underwater cleaning apparatus includes a front body having a filter and a rear body removably attachable to the front body. The rear body includes a motor having a shaft, an impeller configured to draw in water through an inlet opening in the front body, and a gap. The impeller is positioned in the gap in the rear body. A lock is configured to secure the rear body to the front body. A battery is configured to supply electrical power to the motor to drive the shaft and a power switch is configured to control the supply of electrical power to the motor.Type: ApplicationFiled: May 4, 2016Publication date: November 10, 2016Applicant: KOKIDO DEVELOPMENT LIMITEDInventor: Jean Julien BRUNEEL
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Publication number: 20160238049Abstract: Multi-functional connection device attached to the end of a telescopic pole for facilitating connection and disconnection of the pole and a maintenance tool with a handle having a standard V-clip or alternative clip. The connection device has two opposing flexible arms used to push down the pins of the tool handle when disconnecting the tool handle from the pole and has two opposing tapered ramps at the rim capable of pushing down the pins of the tool handle when connecting the tool handle to the pole.Type: ApplicationFiled: February 16, 2015Publication date: August 18, 2016Applicant: Kokido Development LimitedInventor: Jean Julien BRUNEEL
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Publication number: 20110088725Abstract: An automatic device for cleaning a surface immersed in a liquid, includes a body able to move in a substantially linear manner along the immersed surface and a cylindrical sleeve connected to the body including an inlet and an outlet through which the liquid is ejected when the cleaning device is operating. The device further includes: a) a first orifice on one of the lateral faces of the sleeve; and b) elements for selectively covering the first orifice so as: i) to cover the first orifice when the body is moving in a substantially linear manner along the immersed surface; and ii) not to cover the first orifice when the body is immobilized and can no longer move in a substantially linear manner along the immersed surface.Type: ApplicationFiled: October 15, 2010Publication date: April 21, 2011Applicant: KOKIDO DEVELOPMENT LIMITEDInventor: Jean BRUNEEL
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Patent number: D583424Type: GrantFiled: March 18, 2008Date of Patent: December 23, 2008Assignee: Kokido Development LimitedInventor: Jean Julien Bruneel
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Patent number: D968977Type: GrantFiled: March 19, 2021Date of Patent: November 8, 2022Assignee: Kokido Development LimitedInventor: Jean Julien Bruneel
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Patent number: D968978Type: GrantFiled: March 19, 2021Date of Patent: November 8, 2022Assignee: Kokido Development LimitedInventor: Jean Julien Bruneel
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Patent number: D968979Type: GrantFiled: March 19, 2021Date of Patent: November 8, 2022Assignee: Kokido Development LimitedInventor: Jean Julien Bruneel
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Patent number: D1008580Type: GrantFiled: October 17, 2020Date of Patent: December 19, 2023Assignee: Kokido Development LimitedInventor: Jean Julien Bruneel
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Patent number: D1015662Type: GrantFiled: October 17, 2020Date of Patent: February 20, 2024Assignee: KOKIDO DEVELOPMENT LIMITEDInventor: Jean Julien Bruneel