Patents Assigned to GRAMMER Aktiengesellschaft
  • Publication number: 20240198876
    Abstract: The invention relates to a vehicle seat for simultaneous adjustment of a seat depth and a lumbar support of the vehicle seat, wherein the vehicle seat comprises a backrest frame, a seat part frame and a connecting frame, wherein the connecting frame is rotatably connected about a first rotation axis to the backrest frame and rotatably connected about a second rotation axis to the seat part frame and connects the seat part frame to the backrest frame, wherein the seat part frame and the backrest frame are connected to a supporting element such that the seat part frame and the backrest frame are simultaneously displaceable relative to the supporting element.
    Type: Application
    Filed: November 6, 2023
    Publication date: June 20, 2024
    Applicant: GRAMMER Aktiengesellschaft
    Inventors: Thomas PÖLLINGER, Christopher NEIDL, Sebastian WEGMANN
  • Publication number: 20240198875
    Abstract: A seating group comprising a first seat and a second seat arranged side by side and each adjustable in seat depth and lumbar support, each comprising a seat part and a backrest part. It may be provided that the first seat and the second seat are each formed and provided for simultaneous adjustment of a seat depth and a lumbar support, wherein the seating group is formed such that the first seat and the second seat are adjustable independently of each other in the respective seat depth and lumbar support.
    Type: Application
    Filed: November 6, 2023
    Publication date: June 20, 2024
    Applicant: GRAMMER Aktiengesellschaft
    Inventors: Thomas PÖLLINGER, Christopher NEIDL
  • Publication number: 20240174149
    Abstract: The invention relates to a vehicle seat comprising a base frame including a seat portion frame and a backrest frame, and a seat portion displaceable relative to the base frame. The vehicle seat comprises a backrest member, wherein the backrest member is being provided and adapted to be detachably connectable to the backrest frame and the seat part.
    Type: Application
    Filed: September 25, 2023
    Publication date: May 30, 2024
    Applicant: GRAMMER Aktiengesellschaft
    Inventors: Sebastian LINGL, Michael NIEBAUER, Roland ÜBELACKER
  • Publication number: 20240174148
    Abstract: The invention relates to a vehicle seat having a seat part frame and a seat part which can be displaced in relation to the seat part frame, wherein the seat part is guided on the seat part frame by means of a guide means.
    Type: Application
    Filed: September 25, 2023
    Publication date: May 30, 2024
    Applicant: GRAMMER Aktiengesellschaft
    Inventors: Sebastian LINGL, Michael NIEBAUER
  • Publication number: 20240140290
    Abstract: The invention relates to a table device, in particular for a seat arrangement in a person transport means comprising a first table element, wherein the first table element at least partially encloses a second table element, wherein the second table element is displaceable both together with the first table element and independently of the first table element between a first position and a second position.
    Type: Application
    Filed: October 10, 2023
    Publication date: May 2, 2024
    Applicant: GRAMMER Aktiengesellschaft
    Inventors: Thomas Hägler, Christopher Neidl
  • Publication number: 20240116418
    Abstract: The invention relates to a vehicle seat with a seat part and a backrest part, in which the backrest part has a frame element which encloses an inner surface, and comprises a knitted fabric arranged on the frame element, wherein the knitted fabric, at least in the region of the inner surface, is arranged to be free-swinging on the front side of the frame element and, at least in the region of the inner surface, an upholstery support element is arranged in or on the knitted fabric and is held exclusively by the said knitted fabric, wherein the knitted fabric, at least in the region of the inner surface, provides the sole support and/or upholstery for a seat user.
    Type: Application
    Filed: September 25, 2023
    Publication date: April 11, 2024
    Applicant: GRAMMER Aktiengesellschaft
    Inventors: Thomas Pöllinger, Christopher Neidl, Sebastian Wegmann
  • Publication number: 20240116419
    Abstract: The invention relates to a vehicle seat having a seat part and a backrest part, in which the backrest part has a frame element enclosing an inner surface and a knitted fabric arranged on the frame element, the frame element having at least one fastening element on each of at least two opposite inner sides and the knitted fabric each having a fastening element formed complementarily thereto and arranged on the backside, wherein the knitted fabric is fastened to the frame element by the fastening elements in such a way that the knitted fabric at least partially embraces the frame element from the outside inwards starting from a front side of the frame element facing the seat part and is substantially completely tensioned.
    Type: Application
    Filed: September 25, 2023
    Publication date: April 11, 2024
    Applicant: GRAMMER Aktiengesellschaft
    Inventors: Thomas Pöllinger, Christopher Neidl, Sebastian Wegmann
  • Publication number: 20240116548
    Abstract: The invention relates to a vehicle seat, in particular for rail transport, with a seat part, with a backrest part and with a soft upholstery section arranged on at least one hard seat plate for upholstering a seat surface of the seat part, in which the upholstery section has an upholstery cover on the upper side and an upholstery foam section which covers the entire surface of the upholstery cover, the upholstery foam section having at least one recess on the underside in which a plurality of foam spring elements arranged next to one another in the form of hollow cylinders are embedded.
    Type: Application
    Filed: September 25, 2023
    Publication date: April 11, 2024
    Applicant: GRAMMER Aktiengesellschaft
    Inventors: Thomas Pöllinger, Christopher Neidl, Sebastian Wegmann
  • Publication number: 20240109466
    Abstract: The invention relates to a backrest element for a vehicle seat, the backrest element comprising at least one frame element formed by a tubular element and forming at least one section of the backrest element, wherein a contour of the at least one frame element is given by a plurality of bends of the tubular element and is formed such that at least one inner surface is enclosed by the tubular element.
    Type: Application
    Filed: September 1, 2023
    Publication date: April 4, 2024
    Applicant: GRAMMER Aktiengesellschaft
    Inventor: Andreas Pöhlmann
  • Patent number: 11914414
    Abstract: Control device for operating at least one actuator of a vehicle, the control device comprising a deflectable control lever and a housing module, wherein a first guide element rotatable about a first rotation axis and a second guide element rotatable about a second rotation axis are provided, wherein the first guide element is arranged at a first end of the control lever and the second guide element is arranged between the first end and a second end of the control lever, wherein the housing module has through holes, which are designed as bearing for supporting the guide elements, so that the guide elements can be contacted from outside the housing module, wherein the housing module has a first coupling area on an outer side, wherein the first coupling area comprises a bearing of the bearings and the first coupling area is designed and provided to receive an additional module, which comprises an area formed at least partially complementary to the first coupling area, in such a way that the additional module can
    Type: Grant
    Filed: August 8, 2022
    Date of Patent: February 27, 2024
    Assignee: GRAMMER AKTIENGESELLSCHAFT
    Inventors: Bert Brouwers, Peter De Boeck, Mikhail Ponomarev, Kruthik Kumar Sujith Kumar
  • Publication number: 20240051442
    Abstract: The invention relates to a vehicle seat with a vehicle seat upper part and a vehicle seat lower part, the vehicle seat upper part and the vehicle seat lower part being connected to one another by means of a connecting means in such a way that the vehicle seat upper part can be moved relative to the vehicle seat lower part and, when the vehicle seat upper part moves relative to the vehicle seat lower part, the relative movement can be sprung by means of a spring element, the vehicle seat having an additional volume, the spring element being arranged between the vehicle seat upper part or the vehicle seat lower part and a proportion of the additional volume.
    Type: Application
    Filed: April 16, 2021
    Publication date: February 15, 2024
    Applicant: GRAMMER Aktiengesellschaft
    Inventor: Sergej SCHUSTJEW
  • Publication number: 20240051438
    Abstract: The invention relates to a seat assembly for a means of passenger transport comprising a frame element on which a backrest element and a seat part are arranged, the seat assembly comprising at least one heat/fire shielding device which comprises at least one plate-like element, the at least one heat/fire shielding device being designed and provided in such a way that, when a source of heat and/or fire occurs, the plate-like element is displaced at least in sections towards the source of heat and/or fire or the plate-like element is deformed at least in sections towards the source of heat and/or fire.
    Type: Application
    Filed: August 2, 2023
    Publication date: February 15, 2024
    Applicant: GRAMMER Aktiengesellschaft
    Inventors: Roland ÜBELACKER, Thomas HÄGLER
  • Publication number: 20230417091
    Abstract: The invention concerns a locking mechanism provided and adapted to interact with at least one locking element to establish a locking between the locking mechanism and the locking element, wherein the locking mechanism comprises a first locking pawl and a second locking pawl which are rotatable independently of each other about a first rotary axis, wherein the first locking pawl is provided and adapted to interact with a first locking element and wherein the second locking pawl is provided and adapted to interact with a second locking element, wherein a secured locking is present when the first locking element is locked to the first locking pawl and the second locking element is locked to the second locking pawl.
    Type: Application
    Filed: June 6, 2023
    Publication date: December 28, 2023
    Applicant: GRAMMER Aktiengesellschaft
    Inventors: Gerhard DELLING, Deepak AUTY, Daniel ILARRAZA, Kadir YASAROGLU, Stefan REIL
  • Patent number: 11845370
    Abstract: The invention relates to a vehicle seat, the vehicle seat having a seat part frame and a seat depth adjustment with a seat depth adjustment element, the seat depth adjustment element being displaceable relative to the seat part frame, wherein a first connecting element is provided and designed to connect the seat depth adjustment element to the seat part frame and to guide the seat depth adjustment element relative to the seat part frame.
    Type: Grant
    Filed: June 24, 2022
    Date of Patent: December 19, 2023
    Assignee: GRAMMER AKTIENGESELLSCHAFT
    Inventors: Konstantin Lorey, Michael Klemm
  • Patent number: 11827127
    Abstract: A vehicle seat is provided that has a seat part frame and a seat back adjustment with a seat depth adjustment element, where the seat back adjustment element can be displaced relative to the seat part frame, where a locking device locks a displacement of the seat depth adjustment element relative to the seat part frame by engaging at least one recess of the seat part frame, where the locking device includes a locking unit which has a first end on the seat depth adjustment element, and a second end, which can be deflected, the second end engaging the locking element in the recess in a non-deflected position and the locking element being separated from the recess in a deflected position and a sliding carriage element that deflects the second end of the locking unit when the sliding carriage element is displaced relative to the locking unit.
    Type: Grant
    Filed: July 28, 2022
    Date of Patent: November 28, 2023
    Assignee: GRAMMER AKTIENGESELLSCHAFT
    Inventors: Konstantin Lorey, Michael Klemm
  • Publication number: 20230356638
    Abstract: The invention relates to an armrest element of a seat, in particular of a vehicle seat, having a base body, the armrest element having at least one first connection interface of predetermined design to which at least one exchangeable extension module having a second connection interface of predetermined design can be fixed, the first connection interface and the second connection interface being designed in such a way that at least one detent connection is made possible between the first connection interface and the second connection interface.
    Type: Application
    Filed: April 25, 2023
    Publication date: November 9, 2023
    Applicant: GRAMMER Aktiengesellschaft
    Inventors: Konstantin KRIVENKOV, Rohansinh Komalsinh SOLANKI, Hariom Anantrao THAKARE, Shiju SURENDRAN, Sagar Rambhau METE
  • Publication number: 20230356639
    Abstract: The invention relates to an armrest element of a seat, in particular of a vehicle seat, having a base body, the armrest element having at least one first connection interface of predetermined design to which an exchangeable extension module having a second connection interface of predetermined design can be fixed, the first connection interface and the second connection interface being designed in such a way that at least one positive connection between the first connection interface and the second connection interface is made possible.
    Type: Application
    Filed: April 25, 2023
    Publication date: November 9, 2023
    Applicant: GRAMMER Aktiengesellschaft
    Inventors: Konstantin KRIVENKOV, Rohansinh Komalsinh SOLANKI, Hariom Anantrao THAKARE, Shiju SURENDRAN, Sagar Rambhau METE
  • Publication number: 20230219472
    Abstract: The invention relates to a seat arrangement for a vehicle, in particular for a fork-lift truck, the seat arrangement having a first spring part, on which a vehicle seat is arranged, and a second spring part, which can be moved relative to the first spring part by means of a connecting unit and is connected to the body, the relative movement of the first spring part to the second spring part being sprung by means of a spring unit, the spring unit and the connecting unit being arranged laterally on the first spring part.
    Type: Application
    Filed: April 16, 2021
    Publication date: July 13, 2023
    Applicant: GRAMMER Aktiengesellschaft
    Inventors: Konstantin LOREY, Konstantin KRIVENKOV
  • Publication number: 20230191989
    Abstract: The invention relates to a vehicle seat having a lower part and an upper part displaceable in a height direction relative to the lower part, the lower part and the upper part being connected to one another in a manner displaceable relative to one another by means of a connecting unit, and a height adjustment unit being provided which is intended and designed to adjust a spacing of the lower part from the upper part, wherein the vehicle seat has a light display unit comprising a light source and a deflection unit for deflecting light of the light source, the light display unit being provided and adapted to output a first light indication when the spacing of the lower part to the upper part is outside a predetermined target area and to output a second light indication when the spacing is within the target area during a first operating state of the vehicle seat.
    Type: Application
    Filed: December 15, 2022
    Publication date: June 22, 2023
    Applicant: GRAMMER Aktiengesellschaft
    Inventor: Florian DOTZLER
  • Publication number: 20230113631
    Abstract: Device for vehicles, in particular fork-lift trucks, the device being designed at least for carrying out a steering movement of the vehicle, the device being arranged on an arm rest of a vehicle seat of the vehicle, wherein the device is at least partially rotatable about a first pivot axis relative to the arm rest, wherein rotation of the device about the first pivot axis causes the steering movement of the vehicle, and wherein the device comprises a first device element arranged above the arm rest, and a second device element which is fixedly connected to the first device element and extends downwards from the first device element beyond the first device element.
    Type: Application
    Filed: September 29, 2022
    Publication date: April 13, 2023
    Applicant: GRAMMER Aktiengesellschaft
    Inventors: Jens KOLB, Iman BAYANI, Florian SCHNEIDER, Konstantin KRIVENKOV