Patents Assigned to IP CLEANING S.R.L.
  • Patent number: 11759080
    Abstract: A machine for cleaning surfaces comprises a main body and a handle portion configured to move the main body along a determined advancing direction. The main body is equipped with a cleaning brush positioned adjacent to the surface to be cleaned, and a first and a second squeegee element positioned at opposite sides of the cleaning brush. The main body provides, furthermore, a first and a second suction mouth positioned at the first and the second squeegee element, respectively, connected to a suction device by a suction circuit. This comprises a deviation device configured to alternately and selectively pneumatically connect the first suction mouth, or the second suction mouth and the suction device, and to pneumatically disconnect, instead, the other suction mouth.
    Type: Grant
    Filed: January 30, 2019
    Date of Patent: September 19, 2023
    Assignee: IP CLEANING S.R.L.
    Inventor: Giulio Vernazza
  • Publication number: 20220218173
    Abstract: A cleaning device includes a handle, having a longitudinal axis, and a cleaning body, having a cleaning plane, arranged to contact and wipe a surface. The cleaning device also includes a first pivotal constraint arranged to allow a relative rotation between the handle and the cleaning body about a first rotation axis orthogonal to the cleaning plane and a second pivotal constraint arranged to allow a relative rotation between the handle and the cleaning body about a second rotation axis parallel to the cleaning plane. The cleaning device also includes a first selection mechanism arranged to make the first pivotal constraint to pass between a free rotation mode. The handle and the cleaning body can rotate freely to each other with respect to the first rotation axis, a locked rotation mode but cannot rotate to each other with respect to the first rotation axis and a constrained rotation mode.
    Type: Application
    Filed: May 20, 2020
    Publication date: July 14, 2022
    Applicant: IP CLEANING S.R.L.
    Inventor: Giulio VERNAZZA
  • Publication number: 20200359870
    Abstract: A machine (1) for cleaning surfaces (100) comprises a main body (10) and a handle portion (50) configured to move the main body (10) along a determined advancing direction. The main body (10) is equipped with a cleaning brush (15) positioned adjacent to the surface to be cleaned, and a first and a second squeegee element (20a) positioned at opposite sides of the cleaning brush (15). The main body (10) provides, furthermore, a first and a second suction mouth (25a, 25b) positioned at the first and the second squeegee element (20a), respectively, connected to a suction device (30) by a suction circuit (35). This comprises a deviation device (40) configured to alternately and selectively pneumatically connect the first suction mouth (25a), or the second suction mouth (25b) and the suction device (30), and to pneumatically disconnect, instead, the other suction mouth (25a, 25b).
    Type: Application
    Filed: January 30, 2019
    Publication date: November 19, 2020
    Applicant: IP CLEANING S.R.L.
    Inventor: Giulio VERNAZZA
  • Patent number: 10813522
    Abstract: A surface treatment machine, comprising a frame configured to translate with respect to a surface to treat, a surface treatment element connected to said frame and configured to treat with liquid a surface, a reservoir connected to the frame arranged to provide liquid to the surface treatment element through a delivery mouth; an adjustment element arranged to feed adjustably the liquid supplied from the reservoir to the delivery mouth. It is then provided a sensor configured to measure the flow-rate of the liquid from said reservoir towards the delivery mouth. A control unit receives from the sensor a signal proportional to the flow-rate for adjusting the adjustment element responsive to this value, in order to deliver the liquid with optimization of the flow-rate. It is possible then to maximize the range of the machine, and to optimize the working time of the operator.
    Type: Grant
    Filed: September 2, 2016
    Date of Patent: October 27, 2020
    Assignee: IP CLEANING S.R.L.
    Inventor: Francesco Reccanello
  • Patent number: 10813516
    Abstract: A surface treatment machine, comprising a frame configured to translate with respect to a surface to treat, a surface treatment element connected to said frame and configured to treat with liquid a surface, a reservoir connected to the frame arranged to provide liquid to the surface treatment element through a delivery mouth; an adjustment element arranged to feed adjustably the liquid supplied from the reservoir to the delivery mouth. It is then provided a sensor configured to measure the speed of the frame with respect to the surface to treat. A control unit receives from the sensor a signal proportional to a speed for adjusting the adjustment element responsive to this value, in order to deliver the liquid with optimization of the flow-rate. It is possible then to maximize the range of the machine, and to optimize the working time of the operator.
    Type: Grant
    Filed: September 2, 2016
    Date of Patent: October 27, 2020
    Assignee: IP CLEANING S.R.L.
    Inventor: Francesco Reccanello
  • Patent number: 10813515
    Abstract: A surface treatment machine, comprising a frame configured to translate with respect to a surface to treat, a surface treatment element connected to said frame and configured to treat with liquid a surface, a reservoir connected to the frame arranged to provide liquid to the surface treatment element through a delivery mouth; an adjustment element arranged to feed adjustably the liquid supplied from the reservoir to the delivery mouth. It is then provided a sensor adapted to measure the level of residual liquid in the reservoir. A control unit receives from the sensor a signal proportional to residual liquid in the reservoir for adjusting the adjustment element responsive to this value, in order to deliver the liquid with optimization of the flow-rate responsive to a liquid saving parameter. It is possible then to maximize the range of the machine, and to optimize the working time of the operator.
    Type: Grant
    Filed: September 1, 2016
    Date of Patent: October 27, 2020
    Assignee: IP CLEANING S.R.L.
    Inventor: Francesco Reccanello
  • Publication number: 20190021569
    Abstract: A surface treatment machine, comprising a frame configured to translate with respect to a surface to treat, a surface treatment element connected to said frame and configured to treat with liquid a surface, a reservoir connected to the frame arranged to provide liquid to the surface treatment element through a delivery mouth; an adjustment element arranged to feed adjustably the liquid supplied from the reservoir to the delivery mouth. It is then provided a sensor configured to measure the speed of the frame with respect to the surface to treat. A control unit receives from the sensor a signal proportional to a speed for adjusting the adjustment element responsive to this value, in order to deliver the liquid with optimization of the flow-rate. It is possible then to maximize the range of the machine, and to optimize the working time of the operator.
    Type: Application
    Filed: September 2, 2016
    Publication date: January 24, 2019
    Applicant: IP CLEANING S.R.L.
    Inventor: Francesco RECCANELLO
  • Publication number: 20180249876
    Abstract: A surface treatment machine, comprising a frame configured to translate with respect to a surface to treat, a surface treatment element connected to said frame and configured to treat with liquid a surface, a reservoir connected to the frame arranged to provide liquid to the surface treatment element through a delivery mouth; an adjustment element arranged to feed adjustably the liquid supplied from the reservoir to the delivery mouth. It is then provided a sensor adapted to measure the level of residual liquid in the reservoir. A control unit receives from the sensor a signal proportional to residual liquid in the reservoir for adjusting the adjustment element responsive to this value, in order to deliver the liquid with optimization of the flow-rate responsive to a liquid saving parameter. It is possible then to maximize the range of the machine, and to optimize the working time of the operator.
    Type: Application
    Filed: September 1, 2016
    Publication date: September 6, 2018
    Applicant: IP CLEANING S.R.L.
    Inventor: Francesco RECCANELLO
  • Publication number: 20180249879
    Abstract: A surface treatment machine, comprising a frame configured to translate with respect to a surface to treat, a surface treatment element connected to said frame and configured to treat with liquid a surface, a reservoir connected to the frame arranged to provide liquid to the surface treatment element through a delivery mouth; an adjustment element arranged to feed adjustably the liquid supplied from the reservoir to the delivery mouth. It is then provided a sensor configured to measure the flow-rate of the liquid from said reservoir towards the delivery mouth. A control unit receives from the sensor a signal proportional to the flow-rate for adjusting the adjustment element responsive to this value, in order to deliver the liquid with optimization of the flow-rate. It is possible then to maximize the range of the machine, and to optimize the working time of the operator.
    Type: Application
    Filed: September 2, 2016
    Publication date: September 6, 2018
    Applicant: IP CLEANING S.R.L.
    Inventor: Francesco RECCANELLO
  • Publication number: 20180242809
    Abstract: A surface treatment machine, comprising a frame configured to translate with respect to a surface to treat, a surface treatment element connected to said frame and configured to treat with liquid a surface, a reservoir connected to the frame to provide liquid to the surface treatment element through a delivery mouth; an adjustment element arranged to feed adjustably the liquid supplied from the reservoir to the delivery mouth. A sensor is configured to measure an operating parameter P of the machine, such as the level of residual liquid in the reservoir, or the flow-rate of the liquid from said reservoir towards the delivery mouth, or the speed of the machine. A control unit receives by the sensor a signal proportional to operating parameter P and for adjusting the adjustment element responsive to operating parameter P, in order to deliver the liquid according to a predetermined function f(P) of optimization of the flow-rate.
    Type: Application
    Filed: September 2, 2016
    Publication date: August 30, 2018
    Applicant: IP CLEANING S.R.L.
    Inventor: Francesco RECCANELLO