Patents by Inventor Stefan Haber
Stefan Haber 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: 11117494Abstract: A locking unit (10), for a vehicle seat (1), includes a locking pawl (80) which is mounted so as to be pivotable about a pivot axis between an open position and a closed position and which has a retention contour (27) for securing a locking bolt (12) in the closed position. At least one claw (90, 91, 92), offset in the axial direction with respect to the locking pawl (80), is mounted so as to be pivotable about the same pivot axis. The claw (90, 91, 92) has a closure contour (25). The locking pawl (80) can be pivoted from the open position to the closed position by the closure contour (25) being acted upon by the locking bolt (12).Type: GrantFiled: March 7, 2016Date of Patent: September 14, 2021Assignee: Adient Luxembourg Holding S.à.r.l.Inventors: Andreas Vedder, Uwe Moeller, Igor Gordeenko, Oezkan Demirci, Patrick Handl, Silke Labuk, Christina Jungblut, Peter Mueller, Stefan Haber, Volker Windecker, Richard Haensel
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Patent number: 10500983Abstract: A locking unit (10) for a vehicle seat (1) includes a pawl (80) which is mounted pivotably about a pivot axis between an open position and a closed position and has a retaining contour (27) for securing a locking pin (12) in the closed position. At least one claw (90, 91, 92) is mounted pivotably about the same pivot axis in a manner offset in the axial direction with respect to the pawl (80). The claw (90, 91, 92) has a closing contour (25). The pawl (80) is pivotable from the open position into the closed position by the closing contour (25) being acted upon by the locking pin (12).Type: GrantFiled: September 8, 2014Date of Patent: December 10, 2019Assignee: Adient Luxembourg Holding S.á r.l.Inventors: Peter Mueller, Andreas Vedder, Volker Windecker, Richard Haensel, Stefan Haber, Silke Labuk, Oezkan Demirci, Igor Gordeenko, Patrick Handl, Uwe Moeller, Christina Jungblut
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Publication number: 20180050611Abstract: A locking unit (10), for a vehicle seat (1), includes a locking pawl (80) which is mounted so as to be pivotable about a pivot axis between an open position and a closed position and which has a retention contour (27) for securing a locking bolt (12) in the closed position. At least one claw (90, 91, 92), offset in the axial direction with respect to the locking pawl (80), is mounted so as to be pivotable about the same pivot axis. The claw (90, 91, 92) has a closure contour (25). The locking pawl (80) can be pivoted from the open position to the closed position by the closure contour (25) being acted upon by the locking bolt (12).Type: ApplicationFiled: March 7, 2016Publication date: February 22, 2018Inventors: Andreas VEDDER, Uwe MOELLER, Igor GORDEENKO, Oezkan DEMIRCI, Patrick HANDL, Silke LABUK, Christina JUNGBLUT, Peter MUELLER, Stefan HABER, Volker WINDECKER, Richard HAENSEL
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Patent number: 9533606Abstract: A locking device for a vehicle seat has a latch which is mounted pivotably about a second axis and is intended for locking a counter element, with a clamping eccentric which is mounted pivotably about a first axis parallel to the second axis and, by interaction with a first functional surface of the latch, secures a locked state of the latch. In the locked state, the clamping eccentric acts in a spring-loaded manner on the first functional surface via a clamping surface. The clamping eccentric is moveable from the locking position thereof into the unlocking position thereof. A pretensioned compression spring is provided, which is supported at one end thereof on an arm of the clamping eccentric in a manner spring-loading the latter into the locking position thereof and, at the other end thereof, acting upon the latch in the unlocking direction.Type: GrantFiled: April 16, 2012Date of Patent: January 3, 2017Assignee: KEIPER GMBH & CO. KGInventors: Peter Mueller, Volker Windecker, Stefan Haber, Kadir Yasaroglu, Silke Labuk
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Patent number: 9475406Abstract: A locking device for a vehicle seat has a catch which is mounted such that it can be pivoted about a second axis and is intended for locking a mating element, and has a clamping eccentric which is mounted such that it can be pivoted about a first axis, between a locking position and an unlocking position and secures a locked state of the catch by interaction with a first functional surface of the catch. In the locked state, the clamping eccentric acts on the first functional surface via a clamping surface. An unlocking element is mounted such that it can be pivoted about the second axis by an actuating device, counter to a spring force, out of a locking position into an unlocking position. The unlocking element and the clamping eccentric have arranged between them a bias spring element.Type: GrantFiled: April 16, 2012Date of Patent: October 25, 2016Assignee: KEIPER GMBH & CO. KGInventors: Peter Mueller, Volker Windecker, Stefan Haber, Kadir Yasaroglu, Silke Labuk
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Patent number: 9440557Abstract: A locking device for a vehicle seat, includes a pawl for locking a mating element, which pawl is pivotally supported about a first axis, and a tensioning eccentric that is pivotally supported about a second axis, which is parallel to the first axis, between a locking position and an unlocking position and ensures a locked state of the pawl owing to the interaction with a first functional surface of the pawl, the tensioning eccentric acting upon the first functional surface by a tensioning surface when spring-loaded and locked, an unlocking element being pivotable about the first axis counter to a spring force from a locking position to an unlocking position by an actuation device and the tensioning eccentric being pivotally engaged by the unlocking element from its locking position towards its unlocking position.Type: GrantFiled: April 16, 2012Date of Patent: September 13, 2016Assignee: KEIPER GMBH & CO. KGInventors: Peter Müeller, Volker Windecker, Stefan Haber, Kadir Yasaroglu, Silke Labuk
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Publication number: 20160214506Abstract: A locking unit (10) for a vehicle seat (1) includes a pawl (80) which is mounted pivotably about a pivot axis between an open position and a closed position and has a retaining contour (27) for securing a locking pin (12) in the closed position. At least one claw (90, 91, 92) is mounted pivotably about the same pivot axis in a manner offset in the axial direction with respect to the pawl (80). The claw (90, 91, 92) has a closing contour (25). The pawl (80) is pivotable from the open position into the closed position by the closing contour (25) being acted upon by the locking pin (12).Type: ApplicationFiled: September 8, 2014Publication date: July 28, 2016Inventors: Peter MUELLER, Andreas VEDDER, Volker WINDECKER, Richard HAENSEL, Stefan HABER, Silke LABUK, Oezkan DEMIRCI, Igor GORDEENKO, Patrick HANDL, Uwe MOELLER, Christina JUNGBLUT
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Patent number: 9216672Abstract: An indicator apparatus for signaling that a foldable backrest of a seat in a motor vehicle is not locked includes a handle pivoted between a locked position and an unlocked position about a pivot axis, a locking apparatus having a catch that, by working of the handle can be moved between a blocked position and an unblocked position, and an indicator element guided between a non-indication position and an indication position and movable by a transition element. The transmission element comprises a spring element that is fixedly connected both to the handle and to the indicator element. The spring element is resistant to deformation as the indicator element is moved by the handle, but can be deformed in an elastic manner when the handle is located in the unlocked position and the indicator element is moved out of the indication position into the non-indication position.Type: GrantFiled: November 22, 2010Date of Patent: December 22, 2015Inventors: Volker Windecker, Stefan Haber, Denise Buettler, Kadir Yasaroglu, Bernd Heimann, Tobias Braun, Peter Muller
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Patent number: 9199554Abstract: A locking mechanism (1) for a vehicle seat includes a latch (11) that is to be interlocked with an opposite element (B) and is mounted to be pivotable about a first bearing bolt (13), at least one securing element (25, 31) that secures the latch (11) in the locked state, and a movable unlocking handle (42). The unlocking handle (42) is directly hinged to one of the securing elements (25, 31) by means of a single pivot point (48).Type: GrantFiled: July 2, 2009Date of Patent: December 1, 2015Assignee: KEIPER GMBH & CO. KGInventors: Peter Müller, Olaf Kreuels, Stefan Haber, Volker Windecker, Denise Schmitt
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Patent number: 9073457Abstract: A lock for a vehicle seat has a catch which is pivotable about a catch axis between a release position and a locking position in order to cooperate with a locking bolt or a locking clip of a vehicle structure, and has an ejector. The ejector has a spring element disposed in a housing of the lock. The ejector can be brought into abutment against the vehicle structure or the locking bolt or locking clip by a biased spring element.Type: GrantFiled: December 17, 2011Date of Patent: July 7, 2015Assignee: KEIPER GMBH & CO. KGInventors: Peter Müller, Kadir Yasaroglu, Volker Windecker, Silke Labuk, Stefan Haber
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Patent number: 9039048Abstract: A locking mechanism (1) for a vehicle seat, particularly for a motor vehicle seat, includes a latch that is to be interlocked with an opposite element (B) and is mounted to be pivotable about a first bearing bolt (13), at least one securing element (25, 31) that secures the latch (11) in the locked state, and a lock housing (5) which supports the latch (11) and the securing element (25, 31). The lock housing (5) has an integrated first stop (5a) for the opposite element (B). The stop (5a) has a damping effect when the opposite element (B) rests against the lock housing (5).Type: GrantFiled: July 2, 2009Date of Patent: May 26, 2015Assignee: Johnson Controls Components GmbH & Co. KG.Inventors: Peter Müller, Olaf Kreuels, Stefan Haber, Volker Windecker, Denise Schmitt
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Publication number: 20150041611Abstract: A locking device for a vehicle seat has a catch which is mounted such that it can be pivoted about a second axis and is intended for locking a mating element, and has a clamping eccentric which is mounted such that it can be pivoted about a first axis, between a locking position and an unlocking position and secures a locked state of the catch by interaction with a first functional surface of the catch. In the locked state, the clamping eccentric acts on the first functional surface via a clamping surface. An unlocking element is mounted such that it can be pivoted about the second axis by an actuating device, counter to a spring force, out of a locking position into an unlocking position. The unlocking element and the clamping eccentric have arranged between them a bias spring element.Type: ApplicationFiled: April 16, 2012Publication date: February 12, 2015Inventors: Peter Mueller, Volker Windecker, Stefan Haber, Kadir Yasaroglu, Silke Labuk
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Publication number: 20140348578Abstract: A locking device for a vehicle seat, includes a pawl for locking a mating element, which pawl is pivotally supported about a first axis, and a tensioning eccentric that is pivotally supported about a second axis, which is parallel to the first axis, between a locking position and an unlocking position and ensures a locked state of the pawl owing to the interaction with a first functional surface of the pawl, the tensioning eccentric acting upon the first functional surface by a tensioning surface when spring-loaded and locked, an unlocking element being pivotable about the first axis counter to a spring force from a locking position to an unlocking position by an actuation device and the tensioning eccentric being pivotally engaged by the unlocking element from its locking position towards its unlocking position.Type: ApplicationFiled: April 16, 2012Publication date: November 27, 2014Inventors: Peter Müeller, Volker Windecker, Stefan Haber, Kadir Yasaroglu, Silke Labuk
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Publication number: 20140306507Abstract: A locking device for a vehicle seat has a latch which is mounted pivotably about a second axis and is intended for locking a counter element, with a clamping eccentric which is mounted pivotably about a first axis parallel to the second axis and, by interaction with a first functional surface of the latch, secures a locked state of the latch. In the locked state, the clamping eccentric acts in a spring-loaded manner on the first functional surface via a clamping surface. The clamping eccentric is moveable from the locking position thereof into the unlocking position thereof. A pretensioned compression spring is provided, which is supported at one end thereof on an arm of the clamping eccentric in a manner spring-loading the latter into the locking position thereof and, at the other end thereof, acting upon the latch in the unlocking direction.Type: ApplicationFiled: April 16, 2012Publication date: October 16, 2014Inventors: Peter Mueller, Volker Windecker, Stefan Haber, Kadir Yasaroglu, Silke Labuk
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Patent number: 8684464Abstract: A locking mechanism (1) for a vehicle seat, particularly for a motor vehicle seat, includes a latch (11) that is to be interlocked with an opposite element (B) and is mounted to be pivotable about a first bearing bolt (13), and at least one securing element (25, 31) that secures the latch (11) in the locked state. A cap (17) which rests on the latch (11) covers at least part of the edge of a hook opening of the latch (11).Type: GrantFiled: July 2, 2009Date of Patent: April 1, 2014Assignee: Keiper GmbH & Co. KGInventors: Peter Müller, Olaf Kreuels, Stefan Haber, Volker Windecker, Denise Schmitt
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Publication number: 20130307307Abstract: A lock for a vehicle seat has a catch which is pivotable about a catch axis between a release position and a locking position in order to cooperate with a locking bolt or a locking clip of a vehicle structure, and has an ejector. The ejector has a spring element disposed in a housing of the lock. The ejector can be brought into abutment against the vehicle structure or the locking bolt or locking clip by a biased spring element.Type: ApplicationFiled: December 17, 2011Publication date: November 21, 2013Applicant: Keiper GmbH & Co. KGInventors: Peter Müller, Kadir Yasaroglu, Volker Windecker, Silke Labuk, Stefan Haber
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Patent number: 8348345Abstract: A fitting system (9) is provided for a vehicle seat (1), especially motor vehicle seat, which defines a pivot axis (A) of backrest and has a fitting lower part (11) and an associated fitting upper part (12) on both sides of the vehicle seat. Each fitting upper part (12) is pivotable relative to the associated fitting lower part (11) about the pivot axis (A) of the backrest. The system has, on one side of the vehicle seat, a lock (15) and an opposing element (16), which lock the fitting system (9) in a use position by cooperating. A prestressed latch (17), which cooperates with another opposing element (16), especially receives it, in the use position, is provided on the side of the vehicle seat that is located opposite the lock (15).Type: GrantFiled: November 24, 2009Date of Patent: January 8, 2013Assignee: KEIPER GmbH & Co. KGInventors: Peter Müller, Stefan Haber
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Publication number: 20120227660Abstract: An indicator apparatus for signaling that a foldable backrest of a seat in a motor vehicle is not locked includes a handle pivoted between a locked position and an unlocked position about a pivot axis, a locking apparatus having a catch that, by working of the handle can be moved between a blocked position and an unblocked position, and an indicator element guided between a non-indication position and an indication position and movable by a transition element. The transmission element comprises a spring element that is fixedly connected both to the handle and to the indicator element. The spring element is resistant to deformation as the indicator element is moved by the handle, but can be deformed in an elastic manner when the handle is located in the unlocked position and the indicator element is moved out of the indication position into the non-indication position.Type: ApplicationFiled: November 22, 2010Publication date: September 13, 2012Applicant: Keiper GmbH & Co KGInventors: Volker Windecker, Stefan Haber, Denise Schmitt, Kadir Yasaroglu, Bernd Heimann, Tobias Braun, Peter Muller
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Publication number: 20110012415Abstract: A locking mechanism (1) for a vehicle seat includes a latch (11) that is to be interlocked with an opposite element (B) and is mounted to be pivotable about a first bearing bolt (13), at least one securing element (25, 31) that secures the latch (11) in the locked state, and a movable unlocking handle (42). The unlocking handle (42) is directly hinged to one of the securing elements (25, 31) by means of a single pivot point (48).Type: ApplicationFiled: July 2, 2009Publication date: January 20, 2011Applicant: KEIPER GMBH & CO. KGInventors: Peter Müller, Olaf Kreuels, Stefan Haber, Volker Windecker, Denise Schmitt
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Publication number: 20110006577Abstract: A locking mechanism (1) for a vehicle seat, particularly for a motor vehicle seat, includes a latch that is to be interlocked with an opposite element (B) and is mounted to be pivotable about a first bearing bolt (13), at least one securing element (25, 31) that secures the latch (11) in the locked state, and a lock housing (5) which supports the latch (11) and the securing element (25, 31). The lock housing (5) has an integrated first stop (5a) for the opposite element (B). The stop (5a) has a damping effect when the opposite element (B) rests against the lock housing (5).Type: ApplicationFiled: July 2, 2009Publication date: January 13, 2011Applicant: KEIPER GMBH & CO. KGInventors: Peter Müller, Olaf Kreuels, Stefan Haber, Volker Windecker, Denise Schmitt