Patents by Inventor Harold Wolf
Harold Wolf 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: 11849836Abstract: The present invention relates to a brush head (10, 10a, 10b, 10c) for use with a body care device (100), comprising a plurality of bristles (22, 22a-22e), a carrier (16) for fixedly carrying the plurality of bristles (22, 22a-22e), and connection means for connecting the carrier (16) to a housing (50) of the body care device (100) defining a first axis (14), so that, when the brush head is connected to the housing (50), the carrier (16) is rotatable about the first axis (14) and pivotable about a second axis (20) perpendicular to the first axis (14) with respect to the housing (50), wherein the carrier (16) comprises a plurality of carrier parts (17), each fixedly carrying a corresponding one of a plurality of bristle groups (26, 28, 30), and wherein at least one of the plurality of carrier parts (17) comprises a shaft defining a third axis (40, 42, 44) about which the corresponding bristle group (26, 28, 30) is rotatable.Type: GrantFiled: June 24, 2019Date of Patent: December 26, 2023Assignee: KONINKLIJKE PHILIPS N.V.Inventor: Harold Wolf
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Patent number: 11759225Abstract: The invention relates to a skin treatment device for removing callus from the skin by an abrasive treatment, comprising a housing with a handle section (110), a skin treatment element (120) rotatable around a rotational axis (101) and a protective rim (130). Said protective rim circumferentially encases said skin treatment element partially over an angular range of more than 120° and less than 330° about said rotational axis such that a circumferential abrasive treatment surface protrudes from the protective rim in an area extending over an angular range of 30° to 240°.Type: GrantFiled: November 9, 2017Date of Patent: September 19, 2023Assignee: KONINKLIJKE PHILIPS N.V.Inventors: Robbert Freerk Johan Van Der Scheer, Joost Tomas Glazenburg, Maurits Koenen, Harold Wolf, Johannes Beugels, Adarsh Shrivastava
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Publication number: 20220255392Abstract: The invention relates to a motor suspension for rigid and watertight mounting of a motor to a housing of an electric device, an electric device comprising such a motor suspension and a hair cutting device comprising an electric device with such a motor suspension. The motor suspension comprises a motor fixation element, a sealing suspension element and a motor axis seal. The motor fixation element is configured to provide a rigid connection of a motor to a housing in one direction, while it provides some flexibility in another direction for not deforming the housing. The sealing suspension element is configured for providing a fluid-tight connection to the housing, and the motor axis seal is configured for providing a fluid tight connection of the sealing suspension element to a rotational axis of the motor.Type: ApplicationFiled: July 30, 2020Publication date: August 11, 2022Inventors: Marcus Franciscus EIJKELKAMP, René VAN DEN BERG, Michiel Allan Aurelius SCHALLIG, Marcel Hilco ZIJLSTRA, Harold WOLF, Rob ROETERT, Hendrik Klaas HAAGSMA
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Publication number: 20210353042Abstract: The invention provides a unit (300) configured for functionally coupling to a housing (100) of a body care device (1), wherein the housing (100) comprises an actuator (110) configured to at least partly rotate the unit (300) about an axis (A) when the unit (300) is functionally coupled to the housing (100), wherein the unit (300) is further configured to be functionally coupled to a skin treatment head (200) or wherein the unit (300) comprises the skin treatment head (200), wherein the unit (300) comprises: —a first connector element (310) for detachably coupling to a corresponding second connector element (120) of the housing (100) to provide the functional coupling of the housing (100) and the unit (300); —a chamber (400) with a chamber volume (405) for hosting a material (10) selected from the group consisting of a liquid and a semi-liquid, wherein the chamber (400) comprises a first chamber opening (410), wherein the first chamber opening (410) comprises a check valve (412); —a mechanical actuator (500),Type: ApplicationFiled: October 28, 2019Publication date: November 18, 2021Inventors: Michel VAN ES, Joost Tomas GLAZENBURG, Janny BULTEN, Harold WOLF
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Publication number: 20210244170Abstract: The present invention relates to a brush head (10, 10a, 10b, 10c) for use with a body care device (100), comprising a plurality of bristles (22, 22a-22e), a carrier (16) for fixedly carrying the plurality of bristles (22, 22a-22e), and connection means for connecting the carrier (16) to a housing (50) of the body care device (100) defining a first axis (14), so that, when the brush head is connected to the housing (50), the carrier (16) is rotatable about the first axis (14) and pivotable about a second axis (20) perpendicular to the first axis (14) with respect to the housing (50), wherein the carrier (16) comprises a plurality of carrier parts (17), each fixedly carrying a corresponding one of a plurality of bristle groups (26, 28, 30), and wherein at least one of the plurality of carrier parts (17) comprises a shaft defining a third axis (40, 42, 44) about which the corresponding bristle group (26, 28, 30) is rotatable.Type: ApplicationFiled: June 24, 2019Publication date: August 12, 2021Inventor: Harold WOLF
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Publication number: 20190262021Abstract: The invention relates to a skin treatment device for removing callus from the skin by an abrasive treatment, comprising a housing with a handle section (110), a skin treatment element (120) rotatable around a rotational axis (101) and a protective rim (130). Said protective rim circumferentially encases said skin treatment element partially over an angular range of more than 120° and less than 330° about said rotational axis such that a circumferential abrasive treatment surface protrudes from the protective rim in an area extending over an angular range of 30° to 240°.Type: ApplicationFiled: November 9, 2017Publication date: August 29, 2019Applicant: KONINKLIJKE PHILIPS N.V.Inventors: ROBBERT FREERK JOHAN VAN DER SCHEER, JOOST TOMAS GLAZENBURG, MAURITS KOENEN, HAROLD WOLF, JOHANNES BEUGELS, ADARSH SHRIVASTAVA
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Patent number: 9085086Abstract: An electric apparatus comprises a housing (2) and a trimmer (3) for cutting hair. The trimmer (3) is carried by a trimmer supporting element (5) which is movable between a stored position and an operational position. In the operational position the trimmer (3) is spaced from the housing (2). The trimmer supporting element (5) is rotatably connected to the housing (2) through a supporting element hinge (8), which is movable with respect to the housing (2) via a guide (9) in a direction perpendicular to the axis of rotation of the supporting element hinge (8). The apparatus further comprises a displacement member (11) for defining the displacement of the trimmer supporting element (5) between the stored position and the operational position.Type: GrantFiled: June 9, 2008Date of Patent: July 21, 2015Assignee: KONINKLIJKE PHILIPS N.V.Inventors: Bas Johannes Pieter Keijzer, Peter Edwin Kok, Harold Wolf
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Patent number: 8261452Abstract: A shaving device comprises a head structure (2) and a base structure (4). The head structure (2) is configured to retain and support at least one shaving head (30A, 30B, 30C). The head structure (2) is releasably retainable on the base structure (4). The base structure (4) is free of support elements in an area of an outer circumference of the head structure (2) such that the head structure (2), when coupled to the base structure (4), is not supported in the area of its outer circumference. The head structure (2), when coupled to the base structure (4), is substantially only retained on the base structure (4) by a retaining force provided by a retaining structure of the base structure (4).Type: GrantFiled: November 12, 2007Date of Patent: September 11, 2012Assignee: Koninklijke Philips Electronics N.V.Inventors: Wilko Westerhof, Mattheus Jacobus Van Der Meer, Albert Jan Aitink, Harold Wolf, Oege Smedinga
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Publication number: 20100180445Abstract: An electric apparatus comprises a housing (2) and a trimmer (3) for cutting hair. The trimmer (3) is carried by a trimmer supporting element (5) which is movable between a stored position and an operational position. In the operational position the trimmer (3) is spaced from the housing (2). The trimmer supporting element (5) is rotatably connected to the housing (2) through a supporting element hinge (8), which is movable with respect to the housing (2) via a guide (9) in a direction perpendicular to the axis of rotation of the supporting element hinge (8). The apparatus further comprises a displacement member (11) for defining the displacement of the trimmer supporting element (5) between the stored position and the operational position.Type: ApplicationFiled: June 9, 2008Publication date: July 22, 2010Applicant: KONINKLIJKE PHILIPS ELECTRONICS N.V.Inventors: Bas Johannes Pieter Keijzer, Peter Edwin Kok, Harold Wolf
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Publication number: 20100058594Abstract: A shaving device comprises a head structure (2) and a base structure (4). The head structure (2) is configured to retain and support at least one shaving head (30A, 30B, 30C). The head structure (2) is releasably retainable on the base structure (4). The base structure (4) is free of support elements in an area of an outer circumference of the head structure (2) such that the head structure (2), when coupled to the base structure (4), is not supported in the area of its outer circumference. The head structure (2), when coupled to the base structure (4), is substantially only retained on the base structure (4) by a retaining force provided by a retaining structure of the base structure (4).Type: ApplicationFiled: November 12, 2007Publication date: March 11, 2010Applicant: KONINKLIJKE PHILIPS ELECTRONICS N.V.Inventors: Wilko Westerhof, Mattheus Jacobus Van Der Meer, Albert Jan Aitink, Harold Wolf
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Patent number: RE47515Abstract: A shaving device comprises a head structure (2) and a base structure (4). The head structure (2) is configured to retain and support at least one shaving head (30A, 30B, 30C). The head structure (2) is releasably retainable on the base structure (4). The base structure (4) is free of support elements in an area of an outer circumference of the head structure (2) such that the head structure (2), when coupled to the base structure (4), is not supported in the area of its outer circumference. The head structure (2), when coupled to the base structure (4), is substantially only retained on the base structure (4) by a retaining force provided by a retaining structure of the base structure (4).Type: GrantFiled: March 20, 2015Date of Patent: July 16, 2019Assignee: KONINKLIJKE PHILIPS N.V.Inventors: Wilko Westerhof, Mattheus Jacobus Van Der Meer, Albert Jan Aitink, Harold Wolf, Oege Smedinga
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Patent number: RE47538Abstract: A shaving device comprises a head structure (2) and a base structure (4). The head structure (2) is configured to retain and support at least one shaving head (30A, 30B, 30C). The head structure (2) is releasably retainable on the base structure (4). The base structure (4) is free of support elements in an area of an outer circumference of the head structure (2) such that the head structure (2), when coupled to the base structure (4), is not supported in the area of its outer circumference. The head structure (2), when coupled to the base structure (4), is substantially only retained on the base structure (4) by a retaining force provided by a retaining structure of the base structure (4).Type: GrantFiled: September 11, 2014Date of Patent: July 30, 2019Assignee: KONINKLIJKE PHILIPS N.V.Inventors: Wilko Westerhof, Mattheus Jacobus Van Der Meer, Albert Jan Aitink, Harold Wolf, Oege Smedinga
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Patent number: RE48352Abstract: A shaving device comprises a head structure (2) and a base structure (4). The head structure (2) is configured to retain and support at least one shaving head (30A, 30B, 30C). The head structure (2) is releasably retainable on the base structure (4). The base structure (4) is free of support elements in an area of an outer circumference of the head structure (2) such that the head structure (2), when coupled to the base structure (4), is not supported in the area of its outer circumference. The head structure (2), when coupled to the base structure (4), is substantially only retained on the base structure (4) by a retaining force provided by a retaining structure of the base structure (4).Type: GrantFiled: July 11, 2018Date of Patent: December 15, 2020Assignee: KONINKLIJKE PHILIPS N.V.Inventors: Wilko Westerhof, Mattheus Jacobus Van Der Meer, Albert Jan Aitink, Harold Wolf, Oege Smedinga