Patents Assigned to Grammer AG
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Publication number: 20210178944Abstract: The invention relates to a vehicle seat comprising a vehicle seat upper part and a vehicle seat lower part, which are spaced apart from one another along a height axis and are connected to one another by means of a scissor frame arrangement, wherein the scissor frame arrangement comprises at least one inner swinging arm and at least one outer swinging arm, wherein the at least one inner swinging arm and the at least one outer swinging arm are mechanically coupled, whereby an angle of inclination of the vehicle seat upper part relative to the vehicle seat lower part can be specified, wherein the mechanical coupling comprises an arm element and a first connecting element pivotably connected thereto, wherein the angle of inclination can be specified by a length of the first connecting element.Type: ApplicationFiled: December 11, 2020Publication date: June 17, 2021Applicant: GRAMMER AGInventors: Florian DOTZLER, Konstantin KRIVENKOV
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Publication number: 20210178941Abstract: The invention relates to a vehicle seat comprising a vehicle seat upper part and a vehicle seat lower part, which are spaced apart from one another along a height axis Z and are connected to one another by means of a scissor frame arrangement, wherein at least two damping elements are provided between the vehicle seat upper part and the vehicle seat lower part, the at least two damping elements each extending, inclined at an angle of attack ?, relative to a first axis parallel to the height axis.Type: ApplicationFiled: December 11, 2020Publication date: June 17, 2021Applicant: GRAMMER AGInventors: Florian DOTZLER, Konstantin KRIVENKOV
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Publication number: 20210178945Abstract: Vehicle seat having a suspension unit or cushioning the rolling and vertical suspension movements of the vehicle seat, wherein the vehicle seat has a vehicle seat upper part and a vehicle seat lower part, wherein the vehicle seat upper part and the vehicle seat lower part are connected by means of the suspension unit so that the vehicle seat upper part and the vehicle seat lower part are movable relative to one another, wherein the suspension unit has a scissor arrangement having a first scissor arm and a second scissor arm, wherein the suspension unit is connected rotatably about a first axis of rotation to the vehicle seat lower part and comprises a spring element support and a first fluid spring element and a second fluid spring element, wherein the first fluid spring element and the second fluid spring element are each connected to the vehicle seat lower part and to the spring element support which is rotatably connected about a second axis of rotation to the first scissor arm and rotatably connected abouType: ApplicationFiled: December 11, 2020Publication date: June 17, 2021Applicant: GRAMMER AGInventors: Florian DOTZLER, Konstantin KRIVENKOV
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Publication number: 20210178937Abstract: The invention relates to a vehicle seat comprising a backrest element having a first contact surface which is arranged within a first imaginary plane, and a seat element having a second contact surface which is arranged within a second imaginary plane which is defined by a longitudinal axis and a width axis of the vehicle seat, wherein the first imaginary plane and the second imaginary plane intersect in an intersecting axis, wherein the backrest element is pivotable relative to the seat element about a rotational axis, wherein an inclination angle of the backrest element extends between the first imaginary plane and a central axis which runs perpendicularly to the second imaginary plane, wherein, in a first position of the backrest element, a distance along the longitudinal axis between the rotational axis and the intersecting axis is at least 60 mm, wherein, in the first position of the backrest element, the inclination angle is substantially 10°.Type: ApplicationFiled: December 17, 2020Publication date: June 17, 2021Applicant: GRAMMER AGInventor: Erwin HALLER
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Patent number: 11021086Abstract: A vehicle seat for a vehicle having a backrest part and a seat part are provided. The backrest part and the seat part each have an inner portion and side bolster portions arranged laterally on both sides of the inner portion The inner portions and the side bolster portions each have a cushion part and an upholstery part at least partially surrounding the cushion part. An abrasion-resistant coating that has a higher hardness and/or stiffness than the at least one upholstery part is at least in part arranged on at least one of the upholstery parts.Type: GrantFiled: October 22, 2019Date of Patent: June 1, 2021Assignee: GRAMMER AGInventors: Gerald Herbst, Martin Wellein
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Patent number: 11021089Abstract: Inter alia, the invention relates to a support bracket (12) with two bar regions bracket on a vehicle seat, with a traverse (15) connecting the bar regions pivotally supporting a head contact part (11) of a headrest (10), and with locking means of a latch (17) for blocking pivoting the head contact part (11). The special feature is that the traverse (15) is made of plastic or a composite material and comprises attachment regions for securing to a support rod (13a, 13b) or is integrally connected with bar regions.Type: GrantFiled: February 15, 2019Date of Patent: June 1, 2021Assignee: GRAMMER AGInventors: James Powell, Steve Almasian, Joe Cahill, Jim Beal, Rick Cassidy, Gerd Truckenbrodt
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Publication number: 20210155124Abstract: Vehicle seat having a backrest part and a backrest base part, a seat part and a seat base part, wherein the seat part is displaceable with respect to the seat base part and wherein the backrest part is rotatably connected to the backrest base part, the backrest base part and the seat base part being connected to one another by means of a lever assembly, wherein the lever assembly has a first lever element which is rotatably connected to the backrest and the seat base part, and a second lever element, which comprises a first lever element part and a second lever element part, wherein the first lever element part is rotatably connected to the backrest base part and the second lever element part, and the second lever element part is rotatably connected to the first lever element part and an adjustment device, wherein the adjustment device is rotatably connected to the seat base part.Type: ApplicationFiled: October 28, 2020Publication date: May 27, 2021Applicant: GRAMMER AGInventor: Erwin HALLER
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Patent number: 11014473Abstract: Adjustable height limiter for a vehicle seat, comprising: a main body with a slot having a first end and a second end, a piston rod element which is displaceable with respect to the main body and has a pin element which is guided in the slot, a sleeve element which is rotatable with respect to the main body and at least partially surrounds the main body, the sleeve element having a boundary which is helical with respect to the main body, the boundary being arranged between the first end and the second end when viewed in the extension direction of the slot, and the pin element being arranged between the first end and the boundary.Type: GrantFiled: June 27, 2019Date of Patent: May 25, 2021Assignee: GRAMMER AGInventors: Johannes Fillep, Florian Schanderl
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Patent number: 11007916Abstract: The invention relates to a passenger compartment (20) of a vehicle (10) comprising at least one seat (14, 15, 16, 17) and comprising a console (18) that can be placed laterally adjacent the seat. The particularity is that at least one seat (14, 15) is designed to be adjustable such that it can be moved out of a first position in which it faces in the travel direction, and into a second position, and that at least part of the console (18) is mounted so as to be movable out of a primary position in which it is laterally adjacent the seat, into a secondary position in which it is outside the movement path of the seat during movement of the seat between the first position and the second position.Type: GrantFiled: August 29, 2017Date of Patent: May 18, 2021Assignee: GRAMMER AGInventors: Manfred Schlierf, Hubert Keller
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Patent number: 10994640Abstract: Arm support (12) for an armrest (10), comprising a frame (19) that comprises connectors for the fixed or moveable attachment to a structure, in particular to a structure of a vehicle, wherein the frame comprises longitudinal bars (23, 24) and cross bars (21, 22) that are connected to one another with connectors (25, 26, 27, 28). The particularity is that at least a first type of connector is provided that is connectable with at least one longitudinal bar (23, 24) selected from a set of longitudinal bars of different length, and/or with at least one cross bar (21, 22) selected from a set of cross bars of different length.Type: GrantFiled: March 29, 2019Date of Patent: May 4, 2021Assignee: GRAMMER AGInventors: James Powell, Joe Cahill, Aaron Cubells, Gary Kosnik, Don Kromm
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Publication number: 20210122271Abstract: The invention relates to a device for adjusting a seat position for a vehicle seat, wherein the device comprises at least one support element for a seat part and can be connected to a seat substructure, wherein the device comprises at least one first leg and at least one second leg, the legs being rotatably arranged on the seat substructure and the at least one support element, wherein a first angle ? can be adjusted between the first leg and the support element by means of an angle adjustment device, wherein the at least one first leg and the at least one second leg are mechanically coupled, wherein a change of the angle ? causes a displacement of the at least one support element along a height axis Z and along a longitudinal axis X.Type: ApplicationFiled: October 28, 2020Publication date: April 29, 2021Applicant: GRAMMER AGInventor: Erwin HALLER
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Publication number: 20210122266Abstract: The invention relates to a device for adjusting a seat position for a vehicle seat, which comprises at least one support element for a seat part and can be connected to a seat substructure, the device comprising at least one first leg and at least one second leg, the legs being rotatably arrangeable on the seat substructure and the at least one support element, the at least one first leg and the at least one second leg being mechanically coupled by a connecting element, the length of which can be modified, wherein a modification of the length of the connecting element causes a change in an angle of inclination ? of the support element.Type: ApplicationFiled: October 28, 2020Publication date: April 29, 2021Applicant: GRAMMER AGInventor: Erwin HALLER
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Publication number: 20210122265Abstract: The invention relates to an apparatus for adjusting a seat position for a vehicle seat, which comprises at least one support element for a seat part and can be connected to a seat substructure, wherein the apparatus comprises at least one first limb and at least one second limb, wherein the limbs can be rotatably arranged on the seat substructure and the at least one support element, wherein a first angle ? between the first limb and the support element can be adjusted by an angle adjustment device, wherein the at least one first limb and the at least one second limb each have a lever portion, and these are mechanically coupled, and wherein a change in the angle ? causes a displacement of the at least one support element along a height axis Z, and a change in an angle of inclination ? of the support element.Type: ApplicationFiled: October 28, 2020Publication date: April 29, 2021Applicant: GRAMMER AGInventor: Erwin HALLER
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Publication number: 20210122267Abstract: Vehicle seat comprising a backrest, a seat part and a seat part upper portion connected to the seat part and displaceable relative to the seat part, the backrest being connected to the seat part in such a manner as to be rotatable about a first axis of rotation, characterised in that the backrest and the seat part upper portion are connected to one another in such a way that, when the backrest is rotated about the first axis of rotation, the seat part upper portion is displaced relative to the seat part.Type: ApplicationFiled: October 28, 2020Publication date: April 29, 2021Applicant: GRAMMER AGInventor: Erwin HALLER
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Patent number: 10988964Abstract: The invention relates to a hinge comprising a first part (11) that can be pivoted relative to a second part (12) about a pivot axis (a), wherein the first part (11) comprises at least one bore (13) and the second part (12) at least one recess (15a, 15b), wherein, in a final assembly position, at least pin one (17a, 17b) that is coaxial to the pivot axis (a), has a first longitudinal portion in the bore (13) and with a second longitudinal portion in the recess (15a, 15b), and the pin (17a, 17b) can be moved between a pre-assembly position, in which the pin (17a, 17b) is in the bore (13) or in the recess (15a, 15b) with a larger overlap with respect to the final assembly position, and the final assembly position.Type: GrantFiled: April 16, 2018Date of Patent: April 27, 2021Assignee: GRAMMER AGInventors: Hubert Keller, Andreas Baer
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Patent number: 10960802Abstract: A headrest has a base carrying the headrest on a seat, a head piece forming an abutment for a head, and a four-bar linkage including a first link and at least one second link therebehind in a direction of displacement. Each link is secured at one pivot with the base and at another pivot with the head piece such that the head piece is movable by the four-bar linkage relative to the base between a first end position and a second end position. An adjuster can alter and/or arrest the relative position between one of the links and the head piece, or between one of the links and the base. This adjuster has a first slotted link fixed on one of the first and second links, a second slotted link fixed on the head piece or the base, and a slide block engaged in slots of the first and second slotted links.Type: GrantFiled: March 10, 2019Date of Patent: March 30, 2021Assignee: GRAMMER AGInventor: Maximilian Kotz
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Publication number: 20210078453Abstract: The invention relates to a seat arrangement for a means of transport, in particular for a means of passenger transport, wherein the seat arrangement can be arranged on the means of transport by means of a fastening device, wherein the seat arrangement is intended and suitable for providing a sitting position at standing height, wherein the seat arrangement comprises at least one frame element, which is arranged on the fastening device by means of at least one mounting shaft, wherein the at least one mounting shaft is received in at least one receiving device of the fastening device, wherein the at least one receiving device is arranged on a fastening element which is configured as an arm element extending along a height axis.Type: ApplicationFiled: September 15, 2020Publication date: March 18, 2021Applicant: GRAMMER AGInventors: Dominik MEIER, Sebastian WEGMANN
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Publication number: 20210078451Abstract: The invention relates to a seat arrangement for a means of transport, in particular for a means of passenger transport, wherein the seat arrangement can be arranged on the means of transport by means of a fastening device, wherein the seat arrangement comprises at least one frame element with an upper region which is provided and suitable for supporting the back and at least one seat region which is integrated into the at least one frame element.Type: ApplicationFiled: September 15, 2020Publication date: March 18, 2021Applicant: GRAMMER AGInventors: Dominik MEIER, Sebastian WEGMANN
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Publication number: 20210078452Abstract: The invention relates to a seat arrangement for a means of transport, in particular for a means of passenger transport, wherein the seat arrangement can be arranged on the means of transport by means of a fastening device, wherein the seat arrangement is intended and suitable for providing a sitting position at standing height, wherein the seat arrangement comprises at least one frame element, wherein a seat cover is arranged on or in the at least one frame element, wherein the seat cover is a knitted fabric.Type: ApplicationFiled: September 15, 2020Publication date: March 18, 2021Applicant: GRAMMER AGInventors: Dominik MEIER, Sebastian WEGMANN
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Patent number: D918610Type: GrantFiled: February 14, 2019Date of Patent: May 11, 2021Assignee: GRAMMER AGInventors: Cristoffel Bonorand, Lukas Waegli, Christian Harbeke