Patents by Inventor Heinrich Mayer
Heinrich Mayer 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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Publication number: 20170001592Abstract: An airbag covering with a covering element (20) with an upper side and a lower side and at least two axially extending openings (22) from an upper end to a lower end, and with an emblem or design element on the covering element (20). The design element has at least two fastening pins (34) extending in the axial direction from the emblem section (32) through one opening (22). The fastening pin (34) has a thickened head (36) produced by thermal deformation. At least sections of the contact surface (38) of the head (36), which contact surface (38) faces the lower side of the covering element, do not extend perpendicularly to the axial direction.Type: ApplicationFiled: November 27, 2014Publication date: January 5, 2017Inventors: Bernhard Jahme, Michael Weissenböck, Heinrich Mayer
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Patent number: 7003841Abstract: The invention relates to a surface treating machine, comprising: a frame (1) and a chassis (2, 3) to enable the machine to move over a surface (S) such as a floor. A head (5) is supported by the frame and comprises means (6) for directly contacting, scrubbing or maintaining said surface. The head (5) is freely movable up and down with respect to the chassis (2, 3) and is loaded downwardly by a pressure to adapt to the level of the surface. At least a part of the pressure on the head (5) is derived from the weight of the machine itself. Preferably, the head (5) is connected to a first lever arm (8) of a two armed lever (7) A second arm (9) of the lever (7) is connected to the chassis (2, 3), whereas a pivoting point (10) of the lever (7) is fixed to the frame (1) of the machine. In this way, the pressure on the head is not only provided by the weight of the machine, but the head is also easily adapting to ramps and descents in the surfaces, while the pressure on the head is maintained.Type: GrantFiled: April 15, 2002Date of Patent: February 28, 2006Assignee: JohnsonDiversey, Inc.Inventor: Heinrich Mayer
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Patent number: 6978594Abstract: A sawtooth wire to be laid in a groove of a shredding-element-carrier of a disintegrating roll of an open-end spinning apparatus is brought into a shape, which essentially represents that shape, which the sawtooth wire is to assume on the shredding-element carrier. The sawtooth wire is preshaped on a dummy body, the circumference of which predominately conforms to that of the shredding-element carrier, or the sawtooth wire is directly preshaped on the shredding-element carrier of the disintegrating roll. The preshaped sawtooth wire is subsequently hardened, preferably inductively with the aid of a high frequency alternating current with a frequency of more than 1000 kHz. In this manner, a disintegrating roll is made, the abrasion resistant shredding element of which, after the preshaping, i.e., after is securement on the shredding-element carrier, is a hardened shredding element.Type: GrantFiled: February 7, 2002Date of Patent: December 27, 2005Assignee: Rieter IngolstadtInventors: Edmund Schuller, Klaus Schoberth, Josef Schermer, Heinrich Mayer, Herbert Kreis
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Publication number: 20020178521Abstract: The invention relates to a surface treating machine, comprising: a frame (1) and a chassis (2, 3) to enable the machine to move over a surface (S) such as a floor. A head (5) is supported by the frame and comprises means (6) for directly contacting, scrubbing or maintaining said surface. The head (5) is freely movable up and down with respect to the chassis (2, 3) and is loaded downwardly by a pressure to adapt to the level of the surface. At least a part of the pressure on the head (5) is derived from the weight of the machine itself. Preferably, the head (5) is connected to a first lever arm (8) of a two armed lever (7) A second arm (9) of the lever (7) is connected to the chassis (2, 3), whereas a pivoting point (10) of the lever (7) is fixed to the frame (1) of the machine. In this way, the pressure on the head is not only provided by the weight of the machine, but the head is also easily adapting to ramps and descents in the surfaces, while the pressure on the head is maintained.Type: ApplicationFiled: April 15, 2002Publication date: December 5, 2002Applicant: Diversey Lever, Inc.Inventor: Heinrich Mayer
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Publication number: 20020124546Abstract: A sawtooth wire (20) to be laid in a groove of a shredding element-carrier (10) of a disintegrating roll (1) of an open-end spinning apparatus, is brought into a shape, which essentially represents that shape, which the sawtooth wire (20) is to assume on the said shredding-element carrier (10). The sawtooth wire (20) is preshaped on a dummy body, the circumference of which predominately conforms to that of the shredding-element carrier (10), or the sawtooth wire is directly preshaped on the said shredding-element carrier (10) of the disintegrating roll (1). Only subsequently, is the preshaped sawtooth wire (20) hardened, preferably inductively with the aid of a high frequency alternating current with a frequency of more than 1000 kHz. In this manner, a disintegrating roll (1) is made, the abrasion resistant sawtooth wire (20) of which, after the preshaping, i.e., after its securement on the shredding-element carrier (10), is a hardened, especially inductively hardened steel wire.Type: ApplicationFiled: February 7, 2002Publication date: September 12, 2002Inventors: Edmund Schuller, Klaus Schoberth, Josef Schermer, Heinrich Mayer, Herbert Kreis
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Patent number: 6212731Abstract: An apparatus for cleaning floors having an undercarriage including front and rear axles (1,3) bearing at least one wheel (2,4) and a driver's seat. A steering mechanism is connected to one of the axles (1,3) for steering the apparatus. There are provided front cleaning element (5) near the front axle (1) for carrying out a first cleaning step and rear cleaning element (6) for carrying out a second cleaning step. The front and rear axles (1,3) are operatively connected in order to steer both axles in a predetermined relationship, such that the front and rear cleaning elements (5,6) follow substantially the same path.Type: GrantFiled: March 31, 1999Date of Patent: April 10, 2001Assignee: Diversey Lever, Inc.Inventors: Uwe Eckerlein, Heinrich Mayer
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Patent number: 5642713Abstract: A process for controlling a piston internal combustion engine by maintaining a running limit thereof. The process includes the steps of: detecting in at least one cylinder, over at least one work cycle and without reference to a crankshaft position of the engine, a measured variable which is influenced by a conversion of fuel into energy; setting the measured variable in relation to a detected, stored measured variable of at least one previously intercepted work cycle; and producing an adjusting signal from any deviation between the measured variables for inputting the adjusting signal to an engine regulation system. The measured variable can be either a pressure course, a light intensity or an ion current corresponding to the combustion process within the engine.Type: GrantFiled: October 4, 1995Date of Patent: July 1, 1997Assignee: FEV Motorentechnik GmbH & Co. KommanditgesellschaftInventors: Guenter Schmitz, Heinrich Mayer
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Patent number: 4065568Abstract: 3-Hydrazinoindazoles acylated with a carbo(lower alkoxy) group in the 3-position and further being optionally substituted in one or more of the 4-, 5-, 6- and/or 7-positions are analgesic, anti-inflammatory and antipyretic agents. The compounds, of which 3-carbomethoxyhydrazino-6-chloroindazole is a typical embodiment, are prepared through treatment of the appropriate 3-hydrazinoindazole with a derivative of carbonic acid.Type: GrantFiled: November 24, 1975Date of Patent: December 27, 1977Assignee: Bayer AktiengesellschaftInventors: Karl Heinrich Mayer, Friedrich Hoffmeister, Wolfgang Wuttke
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Patent number: 4051252Abstract: 3-Aminoindazoles bearing a carbo(lower alkoxy), lower alkylamide or di(lower alkyl)amide group in the 1-or 2-position and further being optionally substituted in one or more of the 4-, 5-, 6- and/or 7-positions are analgesic, anti-inflammatory and antipyretic agents. The compounds, of which 3-amino-6-chloroindazole-1-carboxylic acid ethyl ester is a typical embodiment, are prepared through treatment of the appropriate 3-aminoindazole with a derivative of carbonic acid or through thermal isomerization.Type: GrantFiled: November 24, 1975Date of Patent: September 27, 1977Assignee: Bayer AktiengesellschaftInventors: Karl Heinrich Mayer, Siegfried Petersen, Erich Klauke, Friedrich Hoffmeister, Wolfgang Wuttke
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Patent number: 4045863Abstract: Method of producing a metallic carrier system mounting, making conductive contact with a semi-conductor member through relatively thin tongue-like inner feed lines made from a different metal than the metal of the carrier. The inner feed lines are made from a metal that can readily be connected with the electrodes of the semi-conductor, such as nickel. The thin feed lines extend from the outer support and connection legs and are made from a different metal that can readily be soldered, such as brass and have conductive contact with said legs. The inner feed lines and carrier are made by an etching process. The inner feed lines supporting the semi-conductor are resilient, and by their resiliency balance thermal expansion between the semi-conductor substrate and the coarse structure of the connection legs of the system carrier.Type: GrantFiled: August 30, 1976Date of Patent: September 6, 1977Assignee: Siemens AktiengesellschaftInventors: Gerhard Mitterhummer, Hanns-Heinz Peltz, Heinrich Mayer, Fritz Conzelmann
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Patent number: 4006239Abstract: Benzoic acid amides characterized by the presence of a hydroxy or amino substituent in the phenyl ring, or an alkylated or acylated derivative thereof and by a heterocyclic group connected to the amide nitrogen atom through a hydrocarbon chain are antibacterial agents and in particular anti-tuberculosis agents. The compounds, of which N-[pyridyl-(2)-methyl]-2-hydroxybenzoic acid amide is a typical embodiment, are prepared by the reaction of an appropriately substituted benzoic acid, or derivative thereof, with an appropriate amine.Type: GrantFiled: April 2, 1975Date of Patent: February 1, 1977Assignee: Bayer AktiengesellschaftInventors: Karl Heinrich Mayer, Hans-Joachim Kabbe, Hinrich Otten
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Patent number: 3995044Abstract: Benzoic acid amides characterized by the presence of a nitro, cyano, trifluoromethyl, alkylsulfonyl, carboxy, carbalkoxy, amido or sulfonamido substituent in the phenyl ring and by the presence of a heterocyclic group connected to the amide nitrogen atom through a hydrocarbon chain are antibacterial agents and in particular antituberculosis agents. The compounds, of which N-(pyrid-2-yl-methyl)3,5-dinitrobenzoic acid amide is a typical embodiment, are prepared by the reaction of an appropriately substituted benzoic acid, or derivative thereof, with an appropriate amine.Type: GrantFiled: June 3, 1975Date of Patent: November 30, 1976Assignee: Bayer AktiengesellschaftInventors: Hans-Joachim Kabbe, Hinrich Otten, Karl Heinrich Mayer, Erich Klauke