Patents by Inventor Matthias Fischer
Matthias Fischer 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: 7429555Abstract: The present invention relates to lubricating greases comprising at least one thickening agent and at least one lubricating oil, wherein the lubricating grease contains at least one polymeric structure improver that can be obtained by polymerization of monomer compositions, which are composed of a) 0 to 40 wt %, relative to the weight of the monomer compositions for synthesis of the polymeric structure improvers, of at least one (meth)acrylate of formula (I) in which R represents hydrogen or methyl, R1 denotes a straight-chain or branched alkyl moiety having 1 to 5 carbon atoms, b) 40 to 99.99 wt %, relative to the weight of the monomer compositions for synthesis of the polymeric structure improvers, of at least one (meth)acrylate of formula (II) in which R represents hydrogen or methyl, R2 denotes a straight-chain or branched alkyl moiety having 6 to 30 carbon atoms, c) 0.Type: GrantFiled: April 30, 2004Date of Patent: September 30, 2008Assignee: Rohmax Additives GmbHInventors: Markus Scherer, Matthias Fischer, Michael Mueller, Bernard Kinker, Alexandra Pauker
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Patent number: 7380885Abstract: A motor vehicle seat includes a pivotally mounted backrest such that the inclination of the backrest can be adjusted. The backrest has a front face that supports the back of a seat occupant. The seat has a spring assembly including at least one elastic element, which elastically pretensions the backrest to bias the backrest pivotally forwards such that the front face of the backrest can come to rest against the back of the seat occupant. The inclination of the backrest is adjustable by the exertion of force on its front face in opposition to the a force of the spring assembly. The spring assembly exerts a force on a gear element that is coupled to the backrest. A locking device is allocated to gear element, permitting the backrest to be locked in different positions.Type: GrantFiled: July 16, 2004Date of Patent: June 3, 2008Assignee: Brose Fahrzeugteile GmbH & Co. KG, CoburgInventors: Matthias Fischer, Jochen Hofmann
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Patent number: 7300109Abstract: The invention relates to a seat assembly for a motor vehicle seat, comprising a seat frame, which defines a seating surface for a motor vehicle occupant and pivotally mounted backrest, which can be folded onto the seating surface about a pivoting axis. According to the invention, the pivoting axis is displaced along a predetermined path, when the backrest is folded forwards onto the seating surface.Type: GrantFiled: September 16, 2003Date of Patent: November 27, 2007Assignee: Brose Fahrzeugteile GmbH & Co. KG, CoburgInventors: Jochen Hofmann, Jürgen Angermüller, Thomas Haagen, Matthias Fischer
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Patent number: 7264293Abstract: The invention relates to a device for connecting a vehicle seat to a vehicle floor, said device comprising at least one connecting element, which can be engaged with a locking element that is connected to a lateral seat section or the guide rail of the vehicle seat and can be actuated using an unlocking lever The inventive device is equipped with a slide control element that acts between the lateral seat section or the guide rail, the locking element and the unlocking lever. In a locked position and during a first phase for unlocking the vehicle seat by actuating the unlocking lever, said slide control element maintains the lock between the connecting element and the locking element until a predefined intermediate position is reached. In a second phase for unlocking the vehicle seat, the slide control element moves the locking element into an unlocking position, releasing the lock between the connecting element, the locking element and the lateral seat section or the guide rail (1) of the vehicle seat.Type: GrantFiled: March 3, 2004Date of Patent: September 4, 2007Assignee: Brose Fahrzeugteile GmbH & Co KG, CoburgInventors: Matthias Fischer, Jochen Hofmann
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Publication number: 20070194615Abstract: A guide device for guiding an adjuster element on an adjuster device for motor vehicles, comprising a guide track, along which the adjuster element can be moved, a guide section of the adjuster element, via which the adjuster element is guided in the guide track, and locking means for locking the guide section in the guide track in at least two mutually spaced adjustment positions. According to the invention the locking means comprise a movably mounted locking element having at least two mutually spaced locking sections, and in that the locking element can be brought into a locking position in which it, with one locking section, can block the guide section in a first adjustment position and, with the other locking section, can block the guide section in a second adjustment position.Type: ApplicationFiled: March 7, 2005Publication date: August 23, 2007Inventor: Matthias Fischer
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Publication number: 20070191238Abstract: The present invention relates to a process for producing lubricating grease by adding a polymeric structure improver in a composition liquid at 25° C. to the dispersion to a dispersion which has grease structure and comprises at least one thickener and at least one lubricating oil.Type: ApplicationFiled: February 24, 2005Publication date: August 16, 2007Applicant: ROHMAX ADDITIVES GMBHInventors: Matthias Fischer, Markus Scherer, Michael Muller
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Patent number: 7252337Abstract: The invention relates to a seat arrangement for a motor vehicle seat, comprising a seat base that defines a seat surface for a vehicle passenger and extends in the longitudinal direction of the seat, and a back rest. According to the invention, the back rest can be adjusted in relation to the seat base in the longitudinal direction of the seat by means of a lever arrangement.Type: GrantFiled: September 16, 2003Date of Patent: August 7, 2007Assignee: Brose Fahrzeugteile GmbH & Co KG, CoburgInventors: Jochen Hofmann, Jürgen Angermüller, Thomas Haagen, Matthias Fischer
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Publication number: 20070107650Abstract: A marine flooring plate designed for use as walking base in a boat is disclosed. The marine flooring plates is constructed of a High Pressure Laminate (HPL) having a body of kraft paper (P) impregnated with thermo setting binding agent, an upper layer in the form of a decorating paper (D) imprinted with wood structure and impregnated with resin and a wear resistant top layer in the form of a transparent paper (O) impregnated with resin. The body of the high pressure laminate has a through inked black or brown core. The wear resistant top layer and the upper layer having wood structure décor is machined in the depth (d) and into the black/brown body of the high pressure laminate by means of a milling tool. Thus seams (3, 4) are formed in the flooring plate in a predetermined pattern in order to imitate a marine flooring of natural wood.Type: ApplicationFiled: January 21, 2004Publication date: May 17, 2007Applicant: COMBI CRAFT ASInventors: Tom Hvaal, Matthias Fischer, Truls Strom
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Publication number: 20060267384Abstract: The invention relates to a head rest arrangement for a motor vehicle seat, said arrangement comprising: a back rest frame; a head rest which can be fixed in at least one position of use on the back rest frame and comprises a head rest body for supporting the head of a vehicle passenger; a device for displacing the head rest in the event of a collision, in order to be able to move the head rest body in relation to the back rest frame into a pre-determinable position different from the position of use; and a locking device which counteracts a displacement of the head rest and can be unlocked in the event of a collision. According to the invention, said arrangement is provided with a device (6, 46, 47) for blocking the displacement device (4) in an unlocked state as long as the head rest is moved out of the position of use.Type: ApplicationFiled: March 9, 2004Publication date: November 30, 2006Inventors: Matthias Fischer, Jochen Hofmann
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Publication number: 20060261658Abstract: A motor vehicle seat with a backrest that is pivotally mounted, whose inclination can be adjusted. Said backrest has a front face that supports the back of a seat occupant. The seat has also a spring assembly containing at least one elastic element, which elastically pre-stresses the backrest in such a way that it tends to pivot forwards, its front face coming to rest against the back of the seat occupant. The inclination of the backrest can be adjusted by the exertion of force on its front face in opposition to the action of the spring assembly. The spring assembly acts on a gear element that is coupled to the backrest. A locking device is allocated to the gear element, permitting the latter to be locked in different positions.Type: ApplicationFiled: July 16, 2004Publication date: November 23, 2006Inventors: Matthias Fischer, Jochen Hofmann
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Publication number: 20060255228Abstract: The invention relates to a longitudinal guiding element for a motor vehicle seat, comprising two rail-type guide elements extending in the longitudinal direction of the seat, and a guiding device by which means one guide element can be displaced in the longitudinal direction of the seat in relation to the other guide element. According to the invention, a first sliding guide (3, 4) is formed by a guiding slide (3) provided on one rail (1) and a guiding pin (4) provided on the other rail (2), and the second sliding guide (5, 6) is formed by a guiding pin (5) provided on one rail (1) and a guiding slide (6) provided on the other rail (2). The two sliding guides are successively arranged in the longitudinal direction of the seat.Type: ApplicationFiled: March 30, 2004Publication date: November 16, 2006Inventors: Matthias Fischer, Jochen Hofmann
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Publication number: 20060156963Abstract: A table having a stationary supporting device and a movable furniture segment and an operating device for moving the furniture segment is provided. The operating device is swivelably movable about a vertical axis and is operatively connected with the table leaf by at least one control device. The control device converts a swiveling movement of the operating device to a furniture segment movement different from the swiveling movement of the operating device. The table having the control device and operating device is particularly advantageous in for a multiphase movement of the movable furniture segment. A connecting link guide can be used in the control device, particularly implemented in the form of a control cam having a control groove by means of which a furniture-segment-side control pin can be displaced for the movement of the movable furniture segment.Type: ApplicationFiled: December 27, 2005Publication date: July 20, 2006Applicant: Vel Vega - Design e Technologie Ind.Inventor: Matthias Fischer
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Publication number: 20060145524Abstract: The invention relates to a motor vehicle seat comprising a backrest which can be moved from at least one position of use wherein it protects the back of the passenger, to a seating surface of the motor vehicle seat, an upholstery carrier which receives the seat upholstery which defines the seating surface and the place where the passenger can sit, and a coupling element which enables the backrest to be coupled to the upholstery carrier in such a manner that said support is displaced when the backrest is moved, especially lowered and/or displaced in the longitudinal direction of the seat. According to the invention, the coupling element is elastically mounted by means of an elastic element in such a manner that when the backrest is moved, the elastic element is initially deformed before the coupling element can act upon the upholstery carrier.Type: ApplicationFiled: March 12, 2004Publication date: July 6, 2006Inventors: Matthias Fischer, Jochen Hofmann
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Publication number: 20060142168Abstract: The present invention is directed to a lubricating oil composition, a diesel engine comprising a lubricating oil composition, and a method of lubricating a diesel engine provided with an exhaust gas recirculation system, comprising lubricating said engine with a lubricating oil composition comprising an oil of lubricating viscosity, and a polymeric N-dispersant booster comprising monomer units of: a) 0 to 40 wt. % of one or more ethylenically unsaturated ester compounds of formula (I) wherein R is equal to H or CH3, R1 represents a linear or branched alkyl group with 1 to 5 carbon atoms, R2 and R3 independently represent H or a group of the formula —COOR?, wherein R? is H or an alkyl group with 1 to 5 carbon atoms, b) 10 to 98 wt.Type: ApplicationFiled: December 23, 2004Publication date: June 29, 2006Applicant: ROHMAX ADDITIVES GMBHInventors: Bernard Kinker, Matthias Fischer, Martin Bollinger, Robert Cybert, Ernst Bielmeier, David Cooper, Angelika Fischer, Melanie Croessmann
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Publication number: 20060113816Abstract: The invention relates to a device for connecting a vehicle seat to a vehicle floor, said device comprising at least one connecting element, which can be engaged with a locking element that is connected to a lateral seat section or the guide rail of the vehicle seat and can be actuated using an unlocking lever The inventive device is equipped with a slide control element that acts between the lateral seat section or the guide rail, the locking element and the unlocking lever. In a locked position and during a first phase for unlocking the vehicle seat by actuating the unlocking lever, said slide control element maintains the lock between the connecting element and the locking element until a predefined intermediate position is reached. In a second phase for unlocking the vehicle seat, the slide control element moves the locking element into an unlocking position, releasing the lock between the connecting element, the locking element and the lateral seat section or the guide rail (1) of the vehicle seat.Type: ApplicationFiled: March 3, 2004Publication date: June 1, 2006Inventors: Matthias Fischer, Jochen Hofmann
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Publication number: 20050264075Abstract: The invention relates to a seat arrangement for a motor vehicle seat, comprising a seat base that defines a seat surface for a vehicle passenger and extends in the longitudinal direction of the seat, and a back rest. According to the invention, the back rest can be adjusted in relation to the seat base in the longitudinal direction of the seat by means of a lever arrangement.Type: ApplicationFiled: September 16, 2003Publication date: December 1, 2005Applicant: Brose Fahrzeugteile GmbH & Co KG, CoburgInventors: Jochen Hofmann, Jurgen Angermuller, Thomas Haagen, Matthias Fischer
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Publication number: 20050248197Abstract: The invention relates to a seat assembly for a motor vehicle seat, comprising a seat frame, which defines a seating surface for a motor vehicle occupant and pivotally mounted backrest, which can be folded onto the seating surface about a pivoting axis. According to the invention, the pivoting axis is displaced along a predetermined path, when the backrest is folded forwards onto the seating surface.Type: ApplicationFiled: September 16, 2003Publication date: November 10, 2005Inventors: Jochen Hofmann, Jurgen Angermuller, Thomas Haagen, Matthias Fischer
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Publication number: 20050245406Abstract: The present invention relates to lubricating greases comprising at least one thickening agent and at least one lubricating oil, wherein the lubricating grease contains at least one polymeric structure improver that can be obtained by polymerization of monomer compositions, which are composed of a) 0 to 40 wt %, relative to the weight of the monomer compositions for synthesis of the polymeric structure improvers, of at least one (meth)acrylate of formula (I) in which R represents hydrogen or methyl, R1 denotes a straight-chain or branched alkyl moiety having 1 to 5 carbon atoms, b) 40 to 99.99 wt %, relative to the weight of the monomer compositions for synthesis of the polymeric structure improvers, of at least one (meth)acrylate of formula (II) in which R represents hydrogen or methyl, R2 denotes a straight-chain or branched alkyl moiety having 6 to 30 carbon atoms, c) 0.Type: ApplicationFiled: April 30, 2004Publication date: November 3, 2005Applicant: ROHMAX ADDITIVES GMBHInventors: Markus Scherer, Matthias Fischer, Michael Mueller, Bernard Kinker, Alexandra Pauker
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Patent number: 6095299Abstract: A friction clutch for a motor vehicle is embodied with a centrifugal mass device, which has at least one mass-bearing compensating system. At least one component of the centrifugal mass device is equipped, to form the compensating system, with at least one chamber that holds, to a predetermined degree of fullness, a fluid medium, whose position in the chamber changes when a torsional vibration occurs. The effect resulting from this position change depends on the density and viscosity of the medium, on the one hand, and, on the other hand, on the arrangement of the chamber, which determines the vibrational behavior of the medium, the shape of the chamber, which determines the movement resistance, and its degree of fullness.Type: GrantFiled: November 4, 1999Date of Patent: August 1, 2000Assignee: Mannesmann Sachs AGInventors: Bernd Peinemann, Reinhard Feldhaus, Matthias Fischer
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Patent number: 6058801Abstract: A torsional vibration damper has a first flywheel mass on the drive side and a second flywheel mass which is rotatable relative to the first flywheel mass and is connected therewith via a torsional damping device. At least one of the flywheel masses is provided with a grease chamber containing a viscous medium for at least partial accommodation of the torsional damping device. There is at least one opening which is provided with a closure and axially penetrates at least one wall of the flywheel mass for filling the grease chamber with the viscous medium. The closure is formed by a cover which is accommodated at the respective flywheel mass and movable in the axial direction relative to the opening. In a sealing position the cover covers the opening, and a filling position is removable from the opening by a connection piece which can be guided through the opening for filling the grease chamber.Type: GrantFiled: October 24, 1997Date of Patent: May 9, 2000Assignee: Mannesmann Sachs AGInventors: Bernhard Schierling, Rudolf Bauerlein, Hilmar Gobel, Matthias Fischer