Patents by Inventor Cirilo Javier Perez Lopez
Cirilo Javier Perez Lopez 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).
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Patent number: 11331821Abstract: An electric shaver with a drive shaft having a first rotary axis and a drive pin connected to the drive shaft eccentrically with respect to the rotary axis, and a driven shaft having a second rotary axis. The driven shaft is indirectly coupled to the drive shaft by a gear mechanism capable of converting a rotary motion of the drive shaft into a reciprocating motion of the driven shaft.Type: GrantFiled: September 21, 2017Date of Patent: May 17, 2022Assignee: Braun GMBHInventors: Uwe Fischer, Johannes Stimpel, Cirilo Javier Perez Lopez, Andreas Erndt, Detlef Gleich, Sebastian Hottenrott, Michael Steghaus
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Patent number: 11077568Abstract: The present invention relates to electric shavers, handpieces of such shavers and a method of manufacturing such electric shavers. More particularly, the present invention relates to a shaver set comprising a plurality of electric shavers.Type: GrantFiled: September 28, 2017Date of Patent: August 3, 2021Assignee: Braun GMBHInventors: Joachim Krauss, Cirilo Javier Perez Lopez, Uwe Ludaescher, Sebastian Hottenrott
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Publication number: 20200262092Abstract: Electric shaver provided with at least one cutter unit, a drive unit for driving said at least one cutter unit and a display device for displaying information, wherein said drive unit, when being active, is operable in different operation modes, wherein a mode input element is provided for switching the drive unit into different operation modes.Type: ApplicationFiled: March 30, 2020Publication date: August 20, 2020Inventors: Cirilo Javier Perez Lopez, Andreas Erndt, Gerd Laschinski, Wolfgang Stegmann
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Patent number: 10618186Abstract: The invention refers to an electric shaver with a first cutter element and a second cutter element which are movable relative to each other in an oscillating manner along a first horizontal cutter oscillation axis. Each cutter unit is mounted in the cartridge pivotably about a second horizontal tilting axis and axially displaceably parallel to a vertical axis. The first horizontal cutter oscillation axis is perpendicular to the vertical axis and perpendicular to the second horizontal tilting axis.Type: GrantFiled: September 21, 2017Date of Patent: April 14, 2020Assignee: Braun GMBHInventors: Andreas Erndt, Philipp Berger, Cirilo Javier Perez Lopez, Diana Kappes
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Patent number: 10596714Abstract: Electric shaver provided with a handle and a shaver head including at least one cutter element, wherein the shaver head is connected to the handle by a support structure providing for a swivel and/or tilting axis about which the shaver head may swivel or tilt relative to the handle, wherein the cutter element is drivable by a drive unit in an oscillating manner along a cutter oscillation axis, the drive unit including an elongated drive transmitter coupled to the cutter element.Type: GrantFiled: September 25, 2017Date of Patent: March 24, 2020Assignee: Braun GMBHInventors: Andreas Peter, Cirilo Javier Perez Lopez, Andreas Erndt, Detlef Gleich, Sebastian Hottenrott, Tobias Schwarz
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Patent number: 10583573Abstract: The present invention relates to an electric shaver comprising a shaver housing, a shaver head including at least one cutter element drivable by a drive unit in an oscillating manner along a cutter oscillation axis and a non-cutting auxiliary function element for applying an auxiliary skin treatment other than hair cutting to a skin portion to be shaved, said auxiliary function element having an applicator head positioned aside the cutter element. The shaver head and/or the at least one cutter element is supported pivotably relative to the auxiliary function element at least about a pivot axis parallel to the cutter oscillation axis.Type: GrantFiled: September 21, 2017Date of Patent: March 10, 2020Assignee: Braun GMBHInventors: Andreas Erndt, Philipp Berger, Cirilo Javier Perez Lopez, Diana Kappes
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Patent number: 10556354Abstract: The invention refers to an electric shaver comprising a shaver housing, a shaver head and at least one cartridge mounted in or on said shaver housing. The adaption of the cutter element to the contour of the skin to be shaved is improved by permitting at least one additional movement of the at least one cutter unit relative to the shaver head.Type: GrantFiled: September 28, 2017Date of Patent: February 11, 2020Assignee: Braun GMBHInventors: Andreas Erndt, Philipp Berger, Cirilo Javier Perez Lopez, Diana Kappes
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Patent number: 10486316Abstract: The invention refers to a coupling for transmitting a driving movement from an oscillating transmitter of an electric shaver to a cutter element.Type: GrantFiled: September 26, 2017Date of Patent: November 26, 2019Assignee: Braun GMBHInventors: Andreas Erndt, Philipp Berger, Cirilo Javier Perez Lopez, Diana Kappes, Detlef Gleich, Michael Jöst
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Patent number: 10421203Abstract: A personal care appliance comprises a head, a display device, and a drive unit including a motor for driving a removable tool element in the head via a drive transmitter. The head has at least one coupling element for coupling different types of tool elements with the drive transmitter. The tool elements comprises at least two of the following tool elements: a skincare unit, a long-hair cutting unit, a beard-trimming unit, a brush, and a short-hair cutting unit, wherein at least one mode button is provided for changing operating parameters of the motor and is configured to indicate upon activation at least one of the tool elements at the display device.Type: GrantFiled: September 25, 2017Date of Patent: September 24, 2019Assignee: Braun GMBHInventors: Cirilo Javier Perez Lopez, Andreas Erndt, Gerd Laschinski, Wolfgang Stegmann
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Patent number: 10350772Abstract: An electrically driven device provided with a housing, an electric motor with a drive shaft having a first rotary axis and a drive pin connected to the drive shaft eccentrically with respect to the rotary axis, and a driven shaft mounted in the housing for performing a pivoting is disclosed. The driven shaft is indirectly coupled to the drive shaft by means of a gear mechanism converting a rotary motion of the drive shaft into a reciprocating pivoting motion of the driven shaft. The gear mechanism comprises one intermediate shaft having a second rotary axis extending in the longitudinal direction of the intermediate shaft and at least one crank arm coupled to the drive pin. The crank arm is pivotably mounted in the housing and is coupled to the intermediate shaft thereby converting a rotary motion of the drive shaft into a reciprocating pivoting of the intermediate shaft about the second rotary axis.Type: GrantFiled: September 21, 2017Date of Patent: July 16, 2019Assignee: Braun GMBHInventors: Uwe Fischer, Johannes Stimpel, Cirilo Javier Perez Lopez, Andreas Erndt, Detlef Gleich, Sebastian Hottenrott, Michael Steghaus
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Patent number: 10147918Abstract: A novel retarding mechanism is shown to reduce the inertia of the battery shell during a linear detachment movement from a handle of an appliance, such as a battery powered razor or shaver. The retarding mechanism is based on the interaction between the battery shell found on a lower portion of a razor handle and a battery carrier found within the upper portion of a razor handle. Specifically, an engagement spring having at least one knob type structure is mounted on an interior surface of the battery shell and axially engages protrusions and/or recesses on an exterior surface of the battery carrier during a detachment movement of the battery shell. During opening or detachment of the shell, the engagement of the knob with protrusions produces a retarding force effect of the shell during the linear detachment.Type: GrantFiled: March 25, 2014Date of Patent: December 4, 2018Assignee: The Gillette Company LLCInventors: Cirilo Javier Perez Lopez, Ulrich Fandrey, Michaela Mueller, Andreas Erndt, Sebastian Hottenrott, Philipp Berger
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Publication number: 20180085936Abstract: The invention refers to a coupling for transmitting a driving movement from an oscillating transmitter of an electric shaver to a cutter element.Type: ApplicationFiled: September 26, 2017Publication date: March 29, 2018Inventors: ANDREAS ERNDT, Philipp Berger, Cirilo Javier Perez Lopez, Diana Kappes, Detlef Gleich, Michael Jöst
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Publication number: 20180085952Abstract: Electric shaver provided with at least one cutter unit, a drive unit for driving said at least one cutter unit and a display device for displaying information, wherein said drive unit, when being active, is operable in different operation modes, wherein a mode input element is provided for switching the drive unit into different operation modes.Type: ApplicationFiled: September 25, 2017Publication date: March 29, 2018Inventors: Cirilo Javier Perez Lopez, Andreas Erndt, Gerd Laschinski, Wolfgang Stegmann
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Publication number: 20180085935Abstract: The invention refers to an electric shaver with a first cutter element and a second cutter element which are movable relative to each other in an oscillating manner along a first horizontal cutter oscillation axis. Each cutter unit is mounted in the cartridge pivotably about a second horizontal tilting axis and axially displaceably parallel to a vertical axis. The first horizontal cutter oscillation axis is perpendicular to the vertical axis and perpendicular to the second horizontal tilting axis.Type: ApplicationFiled: September 21, 2017Publication date: March 29, 2018Inventors: Andreas Erndt, Philipp Berger, Cirilo Javier Perez Lopez, Diana Kappes
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Publication number: 20180085937Abstract: The invention refers to an electric shaver comprising a shaver housing, a shaver head and at least one cartridge mounted in or on said shaver housing. The adaption of the cutter element to the contour of the skin to be shaved is improved by permitting at least one additional movement of the at least one cutter unit relative to the shaver head.Type: ApplicationFiled: September 28, 2017Publication date: March 29, 2018Inventors: Andreas Erndt, Philipp Berger, Cirilo Javier Perez Lopez, Diana Kappes
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Publication number: 20180085950Abstract: An electric shaver with a drive shaft having a first rotary axis and a drive pin connected to the drive shaft eccentrically with respect to the rotary axis, and a driven shaft having a second rotary axis. The driven shaft is indirectly coupled to the drive shaft by a gear mechanism capable of converting a rotary motion of the drive shaft into a reciprocating motion of the driven shaft.Type: ApplicationFiled: September 21, 2017Publication date: March 29, 2018Inventors: Uwe Fischer, Johannes Stimpel, Cirilo Javier Perez Lopez, Andreas Erndt, Detlef Gleich, Sebastian Hottenrott, Michael Steghaus
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Publication number: 20180085934Abstract: The present invention relates to an electric shaver comprising a shaver housing, a shaver head including at least one cutter element drivable by a drive unit in an oscillating manner along a cutter oscillation axis and a non-cutting auxiliary function element for applying an auxiliary skin treatment other than hair cutting to a skin portion to be shaved, said auxiliary function element having an applicator head positioned aside the cutter element. The shaver head and/or the at least one cutter element is supported pivotably relative to the auxiliary function element at least about a pivot axis parallel to the cutter oscillation axis.Type: ApplicationFiled: September 21, 2017Publication date: March 29, 2018Inventors: Andreas Erndt, Philipp Berger, Cirilo Javier Perez Lopez, Diana Kappes
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Publication number: 20180085938Abstract: Electric shaver provided with a handle and a shaver head including at least one cutter element, wherein said shaver head is connected to said handle by means of a support structure providing for a swivel and/or tilting axis about which said shaver head may swivel or tilt relative to said handle, wherein said cutter element is drivable by a drive unit in an oscillating manner along a cutter oscillation axis, said drive unit including an elongated drive transmitter coupled to said cutter element.Type: ApplicationFiled: September 25, 2017Publication date: March 29, 2018Inventors: Andreas Peter, Cirilo Javier Perez Lopez, Andreas Erndt, Detlef Gleich, Sebastian Hottenrott, Tobias Schwarz
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Publication number: 20180085947Abstract: An electrically driven device provided with a housing, an electric motor with a drive shaft having a first rotary axis and a drive pin connected to the drive shaft eccentrically with respect to the rotary axis, and a driven shaft mounted in the housing for performing a pivoting is disclosed. The driven shaft is indirectly coupled to the drive shaft by means of a gear mechanism converting a rotary motion of the drive shaft into a reciprocating pivoting motion of the driven shaft. The gear mechanism comprises one intermediate shaft having a second rotary axis extending in the longitudinal direction of the intermediate shaft and at least one crank arm coupled to the drive pin. The crank arm is pivotably mounted in the housing and is coupled to the intermediate shaft thereby converting a rotary motion of the drive shaft into a reciprocating pivoting of the intermediate shaft about the second rotary axis.Type: ApplicationFiled: September 21, 2017Publication date: March 29, 2018Inventors: Uwe Fischer, Johannes Stimpel, Cirilo Javier Perez Lopez, Andreas Erndt, Detlef Gleich, Sebastian Hottenrott, Michael Steghaus
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Publication number: 20180085951Abstract: The present invention relates to electric shavers, handpieces of such shavers and a method of manufacturing such electric shavers. More particularly, the present invention relates to a shaver set comprising a plurality of electric shavers.Type: ApplicationFiled: September 28, 2017Publication date: March 29, 2018Inventors: Joachim Krauss, Cirilo Javier Perez Lopez, Uwe Ludaescher, Sebastian Hottenrott