Patents by Inventor Pedro Sanchez-Martinez
Pedro Sanchez-Martinez 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: 8790355Abstract: An epilation device is proposed that has at least an epilation element having a skin side intended for contacting the skin in an operation state of the epilation device, the epilation element having at least two adjoining clamping elements that are arranged on a base structure and that each have a clamping surface so that the clamping surfaces lie opposite to each other, a support in which the epilation element is mounted, and an actuation arrangement that during operation of the epilation device repeatedly actuates the epilation element between a first bending state in which the base structure has a first curvature and a second bending state in which the base structure has a second curvature different to the first curvature, wherein the clamping surfaces the clamping elements are separated by a gap at the skin side in the first bending stage and are in clamping contact in the second bending stage.Type: GrantFiled: October 25, 2010Date of Patent: July 29, 2014Assignee: Braun GmbHInventors: Pedro Sanchez-Martinez, Michael Noderer, Michael Arnold, Uwe Bielfeldt
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Publication number: 20130023901Abstract: The present invention concerns a skin treatment device for professional and private use. In particular the present invention concerns a skin treatment device comprising a drive unit and a first attachment and a second attachment, the first attachment comprising a brush, the second attachment comprising an epilation or a depilation unit, wherein the first attachment comprises a gear box and the second attachment comprises a gear box and the gear box comprises by the second attachment provides a gear reduction of at least 1.25 to 4.Type: ApplicationFiled: July 20, 2012Publication date: January 24, 2013Inventors: Pedro Sanchez-Martinez, Andreas Brueckner, Thomas Walenzyk
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Publication number: 20130023806Abstract: The present invention concerns a skin treatment device for professional and private use. In particular the present invention concerns a skin treatment device comprising a drive unit and an attachment, the drive unit comprising an output element and a rotary support element rotating about an axis of rotation, the rotary support element comprising protrusions, the attachment comprising a skin treatment element and a chassis for the skin treatment element, the chassis comprising a multitude of recesses to cooperate with the protrusions of the rotary support element of the drive unit, wherein the chassis can be supported by the rotary support element and wherein the protrusions can be brought into an engagement position with the recesses, while the chassis is supported by the rotary support element, and the protrusions can be brought into a disengagement position with the recesses, while the chassis is supported by the rotary support element.Type: ApplicationFiled: July 20, 2012Publication date: January 24, 2013Inventors: Christof Ungemach, Michael Maichel, Ralf Klug, Tobias Schwarz, Pedro Sanchez-Martinez
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Patent number: 8328821Abstract: A hair removal appliance includes a hand-held part and interchangeable tool attachments. The hand-held part includes a housing on which various tool attachments are mountable, as well as a drive mechanism which is arranged in the housing and includes a driving element to which a respective tool attachment is adapted to be coupled with its attachment-side driving element. The tool attachments each have a coupling portion of identical construction and are connectable to a complementary coupling portion on the hand-held part of the hair removal appliance. Each of the tool attachments includes a driving element adapted to be coupled to a driving element on the side of the hand-held part.Type: GrantFiled: December 1, 2006Date of Patent: December 11, 2012Assignee: Braun GmbHInventors: Pedro Sanchez-Martinez, Michael Klotz, Ralf Dorber, Klaus Ramspeck, Thomas Schamberg, Christof Ungemach
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Patent number: 8303603Abstract: A clamping device for a motor-driven epilation apparatus. The clamping device has a first clamping element with a first contact surface, in the region of which a three-dimensional clamping structure is provided. The clamping device has a second clamping element with a second contact surface. The contact surfaces of the clamping elements are intermittently brought in mutual clamping contact during the operation of the epilation apparatus. The hardness of the second clamping element in the region of the second contact surface is lower than that of the first clamping element in the region of the first contact surface.Type: GrantFiled: July 29, 2005Date of Patent: November 6, 2012Assignee: Braun GmbHInventors: Pedro Sanchez-Martinez, Robert Damaschke, Michael Klotz, Frieder Grieshaber, Christof Ungemach, Ralf Dorber
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Publication number: 20120022556Abstract: The present invention is concerned with a body grooming device that comprises a head section that comprises a drivable body grooming unit, a hand piece section that comprises a drive, and an attachment section detachably arranged between the head section and the hand piece section. The attachment section comprises a power transmission unit arranged for transmitting power from the hand piece section to the head section in an operation mode of the body grooming device.Type: ApplicationFiled: October 4, 2011Publication date: January 26, 2012Inventor: Pedro Sanchez-Martinez
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Publication number: 20120022555Abstract: The present invention is concerned with a body grooming device such as a hair removal device or a massaging device that comprises a drive, an application material supply for supplying an application material at an application material supply outlet, and an atomizer unit for atomizing the application material, which atomizer unit comprises a brush-like element having at least a bristle-like protrusion, said brush-like element being coupled to the drive so that the brush-like element is driven during an operation mode of the body grooming device such that the bristle-like protrusion repeatedly contacts the application material supply outlet of the application material supply. The special atomizer unit arrangement is simple, can be made in a cost efficient manner and is also effectively atomizing an application material, e.g. water, soap, lotion, gel etc.Type: ApplicationFiled: October 4, 2011Publication date: January 26, 2012Inventors: Pedro Sanchez-Martinez, Judith Von Dahlen, Stefan Sindlinger
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Publication number: 20110054491Abstract: An epilation device is proposed that has at least an epilation element having a skin side intended for contacting the skin in an operation state of the epilation device, the epilation element having at least two adjoining clamping elements that are arranged on a base structure and that each have a clamping surface so that the clamping surfaces lie opposite to each other, a support in which the epilation element is mounted, and an actuation arrangement that during operation of the epilation device repeatedly actuates the epilation element between a first bending state in which the base structure has a first curvature and a second bending state in which the base structure has a second curvature different to the first curvature, wherein the clamping surfaces the clamping elements are separated by a gap at the skin side in the first bending stage and are in clamping contact in the second bending stage.Type: ApplicationFiled: October 25, 2010Publication date: March 3, 2011Inventors: Pedro Sanchez-Martinez, Michael Noderer, Michael Arnold, Uwe Bielfeldt
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Publication number: 20110009809Abstract: The invention the concerned with an epilation device for plucking hairs out of a user's skin having a vaporizer unit adapted to vaporize an application material. This allows for cooling the skin by applying a thin coating of application material prior to epilation as the vaporizer is arranged so as to apply the vaporized application material before an epilation head with respect to a use direction (B). Soothing the skin by applying a refreshing application material after epilation if the vaporizer is arranged so as to apply the vaporized application material behind the epilation head with respect to a use direction (B) may also be considered. In some embodiments, the application material is cooled by a cooling unit or heated by a heating unit in order to intensify a cooling or warming effect of the application material.Type: ApplicationFiled: September 20, 2010Publication date: January 13, 2011Inventors: Uwe Bielfeldt, Pedro Sanchez-Martinez, Judith Von Dahlen, Stefan Sindlinger
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Publication number: 20100280528Abstract: The present invention is concerned with a skin treatment device that comprises an actuator and at least a skin stimulation element arranged at a mounting structure, the mounting structure being supported at the skin treatment device and the mounting structure being deformable or displaceable against a restoring force when an external force is applied on the skin stimulation element. A contact portion of the mounting structure is arranged to cooperate with the actuator only in a deformed or displaced state of the mounting structure. This renders the device to operate on a low noise level when it is switched on but not pressed against the skin.Type: ApplicationFiled: April 28, 2010Publication date: November 4, 2010Inventors: Matthias Huisinga, Joachim Nickel, Pedro Sanchez-Martinez
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Publication number: 20100234858Abstract: An epilator (100) comprising an epilating unit (1) for plucking and/or pulling hair (51) out of the skin (50) over an epilating width (E). Such an epilator is disadvantageous in that typically not all of the hairs are detected by the epilating unit (1) and some remain in the skin after the epilation. A subsequent epilation would then be required.Type: ApplicationFiled: August 7, 2008Publication date: September 16, 2010Inventors: Pedro Sanchez-Martinez, Bernhard Kraus, Frieder Grieshaber
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Patent number: 7582094Abstract: A device for use on an epilator having a drivable epilation head with a plurality of clamping elements. The device can be adapted to cover at least one clamping to prevent the clamping element from trapping hairs.Type: GrantFiled: June 13, 2005Date of Patent: September 1, 2009Assignee: Braun GmbHInventors: Ralf Dorber, Pedro Sanchez-Martinez
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Publication number: 20090157097Abstract: A hair removal appliance includes a hand-held part and interchangeable tool attachments. The hand-held part includes a housing on which various tool attachments are mountable, as well as a drive mechanism which is arranged in the housing and includes a driving element to which a respective tool attachment is adapted to be coupled with its attachment-side driving element. The tool attachments each have a coupling portion of identical construction and are connectable to a complementary coupling portion on the hand-held part of the hair removal appliance. Each of the tool attachments includes a driving element adapted to be coupled to a driving element on the side of the hand-held part.Type: ApplicationFiled: December 1, 2006Publication date: June 18, 2009Inventors: Pedro Sanchez-Martinez, Michael Klotz, Ralf Dorber, Klaus Ramspeck, Thomas Schamberg, Christof Ungemach
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Publication number: 20080269780Abstract: A motor-driven epilation head, and epilation apparatus for use therewith, The epilation head has a rotatable cylinder operable to turn about an axis of rotation. The rotatable cylinder includes clamping devices operable to take hold of and pluck the hairs and actuating elements operable for actuating the clamping devices. The rotatable cylinder has at least one pressure element with a control surface that is at least intermittently contacted by the actuating elements in a sliding fashion. The actuating elements as well as the pressure element are made of a plastic material.Type: ApplicationFiled: July 29, 2005Publication date: October 30, 2008Applicant: BRAUN GMBHInventors: Pedro Sanchez-Martinez, Robert Damaschke
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Publication number: 20080045975Abstract: A motor-driven epilation head for an epilation apparatus. The epilation head includes a rotatable cylinder, which can rotate about an axis of rotation, and several pairs of first clamping elements and second clamping elements that cooperate to take hold of and pluck the hairs. The first clamping elements are individual components that are movably suspended in order to be brought in clamping contact with second clamping elements, and can be individually actuated by means of one respective actuating element. The clamping contact between the first clamping elements and the second clamping elements is disengaged by means of spring elements that act upon the first connecting elements independently of the actuating elements. The axis of rotation of the rotatable cylinder extends outside the first clamping elements.Type: ApplicationFiled: July 29, 2005Publication date: February 21, 2008Applicant: BRAUN GMBHInventor: Pedro Sanchez-Martinez
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Publication number: 20070212923Abstract: A clamping device for a motor-driven epilation apparatus. The clamping device has a first clamping element with a first contact surface, in the region of which a three-dimensional clamping structure is provided. The clamping device has a second clamping element with a second contact surface. The contact surfaces of the clamping elements are intermittently brought in mutual clamping contact during the operation of the epilation apparatus. The hardness of the second clamping element in the region of the second contact surface is lower than that of the first clamping element in the region of the first contact surface.Type: ApplicationFiled: July 29, 2005Publication date: September 13, 2007Applicant: BRAUN GMBHInventors: Pedro Sanchez-Martinez, Robert Damaschke, Michael Klotz, Frieder Grieshaber, Christof Ungemach, Ralf Dorber
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Patent number: 7211090Abstract: The invention is directed to an appliance for the epilation of the human skin, having a housing to accommodate a motor and a drive mechanism for driving at least one clamping device (43) by which the user's hairs can be extracted. Moreover, a stimulation mechanism is provided to reduce the sense of pain during epilation. This mechanism includes at least one element (55) that is movable toward and away from the skin when the appliance is placed in epilating position on the user's skin. According to certain embodiments of the present invention, the at least one element (55) has a free end (56) and is arranged adjacent to the side of the rotary clamping device (43). In consequence, the user perceives at least subjectively a reduced sense of pain during epilation. Still further, a method for epilation and a method for the use of the appliance of the present invention are described.Type: GrantFiled: September 18, 2001Date of Patent: May 1, 2007Assignee: The Gillette CompanyInventors: Norbert Kreutz, Pedro Sanchez-Martinez, Richard Cohen, Dietrich Pahl
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Patent number: 7195635Abstract: The invention is directed to an appliance for the epilation of the human skin, having a housing to accommodate a motor and a drive mechanism for driving at least one clamping device (43) by which the user's hairs can be extracted. Moreover, a stimulation mechanism is provided to reduce the sense of pain during epilation. This mechanism includes at least one element (55) that is movable toward and away from the skin when the appliance is placed in epilating position on the user's skin. According to certain embodiments of the present invention, the at least one element (55) has a free end (56) and is arranged adjacent to the side of the rotary clamping device (43). In consequence, the user perceives at least subjectively a reduced sense of pain during epilation. Still further, a method for epilation and a method for the use of the appliance of the present invention are described.Type: GrantFiled: January 22, 2002Date of Patent: March 27, 2007Assignee: The Gillette CompanyInventors: Norbert Kreutz, Pedro Sanchez-Martinez, Richard Cohen, Dietrich Pahl
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Patent number: 7147645Abstract: The invention is directed to an appliance for the epilation of the human skin, having a housing to accommodate a motor and a drive mechanism for driving at least one clamping device (5; 43) by which the user's hairs can be extracted. Moreover, a stimulation mechanism is provided to reduce the sense of pain during epilation. This mechanism includes at least one element (16; 55) that is movable toward and away from the skin when the appliance is placed in epilating position on the user's skin. According to certain embodiments of the present invention, the at least one element (16; 55) has a free end (56) and is arranged adjacent to the side of the rotary clamping device (5; 43). In consequence, the user perceives at least subjectively a reduced sense of pain during epilation. Still further, a method for epilation and a method for the use of the appliance of the present invention are described.Type: GrantFiled: September 28, 2004Date of Patent: December 12, 2006Assignee: The Gillette CompanyInventors: Pedro Sanchez-Martinez, Richard Cohen, Dietrich Pahl
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Publication number: 20060271071Abstract: An epilation head for an epilator device, the epilation head comprising: a rotary body mounted for rotation about a longitudinal axis thereof, having first and second ends and an outer circumference extending from the first end to the second end; a plurality of pairs of clamping elements arranged about the outer circumference of the body and defining an active plucking length along the axis, wherein the clamping elements are actuated to cycle between open and gripping positions as the rotary body rotates, each pair of clamping elements defining an opening width in its open position; and wherein a sum of the opening widths of all the pairs of clamping elements is at least as great as the active plucking length.Type: ApplicationFiled: April 14, 2004Publication date: November 30, 2006Inventors: Ralf Dorber, Pedro Sanchez-Martinez