Patents Assigned to RENAELC, INC.
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Publication number: 20210276835Abstract: The present invention relates to a cleaning pad, cleaning device, and a method for cleaning. The cleaning pad has a plurality of ridges and grooves configured to mesh with the channels and ribs of an escalator or moving walkway step. The cleaning device includes a head portion configured to attach to a handle, and a cleaning pad removably attached to the head portion.Type: ApplicationFiled: May 21, 2021Publication date: September 9, 2021Applicant: RENAELC, INC.Inventors: ORI ROSENBAUM, ANDREW FURIA
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Publication number: 20180257113Abstract: An escalator step cleaner for cleaning escalator steps having a plurality of parallel tread ridges separated by tread grooves has a cleaning pad assembly configured to extend generally perpendicular to the direction of motion of the escalator steps and clean the escalator steps while the escalator is in motion. The cleaning pad assembly has a rigid upper plate and a flexible disposable bottom pad having a cleaning contact surface. The contact surface carries a plurality of spaced parallel pad ridges separated by pad grooves that matingly engage between the tread ridges of the escalator steps and cause dislodgement of the accumulated debris. The cleaning pad assembly can be secured on a hand-held cleaning tool or on a motorized cleaning tool with rotating brushes and a vacuum.Type: ApplicationFiled: January 10, 2018Publication date: September 13, 2018Applicant: RENAELC, INC.Inventors: PATRICK C. GEHM, MICHAEL S. KNIGHT
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Publication number: 20180029843Abstract: The present invention relates to a cleaning pad, cleaning device, and a method for cleaning. The cleaning pad has a plurality of ridges and grooves configured to mesh with the channels and ribs of an escalator or moving walkway step. The cleaning device includes a head portion configured to attach to a handle, and a cleaning pad removably attached to the head portion.Type: ApplicationFiled: October 10, 2017Publication date: February 1, 2018Applicant: RENAELC, INC.Inventors: ORI ROSENBAUM, ANDREW FURIA
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Patent number: 9878351Abstract: An escalator step cleaner for cleaning escalator steps having a plurality of parallel tread ridges separated by tread grooves has a cleaning pad assembly configured to extend generally perpendicular to the direction of motion of the escalator steps and clean the escalator steps while the escalator is in motion. The cleaning pad assembly has a rigid upper plate and a flexible disposable bottom pad having a cleaning contact surface. The contact surface carries a plurality of spaced parallel pad ridges separated by pad grooves that matingly engage between the tread ridges of the escalator steps and cause dislodgement of the accumulated debris. The cleaning pad assembly can be secured on a hand-held cleaning tool or on a motorized cleaning tool with rotating brushes and a vacuum.Type: GrantFiled: August 26, 2010Date of Patent: January 30, 2018Assignee: RENAELC, INC.Inventors: Patrick C. Gehm, Michael S. Knight
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Publication number: 20150259178Abstract: The present invention relates to a cleaning pad, cleaning device, and a method for cleaning. The cleaning pad has a plurality of ridges and grooves configured to mesh with the channels and ribs of an escalator or moving walkway step. The cleaning device includes a head portion configured to attach to a handle, and a cleaning pad removably attached to the head portion.Type: ApplicationFiled: March 12, 2014Publication date: September 17, 2015Applicant: RENAELC, INC.Inventors: ORI ROSENBAUM, ANDREW FURIA
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Publication number: 20140366915Abstract: An escalator step cleaner for cleaning escalator steps having a plurality of parallel tread ridges separated by tread grooves has a cleaning pad assembly configured to extend generally perpendicular to the direction of motion of the escalator steps and clean the escalator steps while the escalator is in motion. The cleaning pad assembly has a rigid upper plate and a flexible disposable bottom pad having a cleaning contact surface. The contact surface carries a plurality of spaced parallel pad ridges separated by pad grooves that matingly engage between the tread ridges of the escalator steps and cause dislodgement of the accumulated debris. The cleaning pad assembly can be secured on a hand-held cleaning tool or on a motorized cleaning tool with rotating brushes and a vacuum.Type: ApplicationFiled: August 26, 2010Publication date: December 18, 2014Applicant: RENAELC, INC.Inventors: Patrick C. Gehm, Michael S. Knight