Patents by Inventor Jurgen Bauer
Jurgen Bauer 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).
-
Patent number: 6687328Abstract: The present invention relates to a method and an apparatus for the testing or inspection of objects, particularly for detecting defects or irregularities therein, by means of X-radiation, where the object to be inspected is brought into different spatial positions and stays there during image detection. For mechanical positioning of the objects, known methods and apparatuses require a relatively long time with limited inspection precision, while having a considerable space requirement. Accompanied by a small size, the invention obviates this problem in that the X-ray components, comprising X-ray tube and X-ray detector, are only moved in translatory manner and the inspection object or part in a gimbal suspension is only moved in rotary manner in at least one axis and a maximum of three axes x, y and z.Type: GrantFiled: March 14, 2002Date of Patent: February 3, 2004Assignee: Yxlon International X-ray GmbHInventors: Klaus Bavendiek, Jürgen Bauer
-
Publication number: 20030209924Abstract: The invention relates to a seat, in particular a vehicle seat, preferably an aircraft passenger seat, with seating components such as a sitting part (20), a back rest (22), and a leg rest (24), the position of which, in particular their inclination relative to each other, is adjustable by way of at least one operating device (32), and with a control device (40) with at least one control component, preferably manually actuatable. In that the control device (40) is provided with at least one function element (48,50) which makes certain that the control device and/or control component cannot be activated unintentionally, in addition to the control device proper, such as one in the form of an operating component or operating key, another structural component (function element) is present as a switching component; operation of the function element in the form of a connection process is necessary in order to cause activation of the control device for initiation of an operating process.Type: ApplicationFiled: May 7, 2002Publication date: November 13, 2003Applicant: Recaro Aircraft Seating GmbH & Co.Inventors: Jurgen Bauer, Heribert Lischka
-
Patent number: 6534315Abstract: The present invention relates to a DNA cassette intended for the transformation of yeast, leaving no useless exogenous DNA but the gene(s) of interest comprising at least one negative dominant marker, two direct repeat sequences (DRS) which are non exogenous and non recombinogenic with the genome of the host strain, these two direct repeat sequences flanking the negative dominant marker and optionally at least one gene of interest containing, if necessary, the elements necessary for its expression in the host cell. The invention relates as well to a method of integration of gene(s) of interest or inactivation of a gene in yeast, and of transformation of yeast with the DNA cassette, and to yeast strains thus obtained.Type: GrantFiled: October 12, 1999Date of Patent: March 18, 2003Assignee: La Societe Lesaffre et CieInventors: Jürgen Bauer, Valérie Nacken, Annie Loiez
-
Publication number: 20030039332Abstract: The present invention relates to a method and an apparatus for the testing or inspection of objects, particularly for detecting defects or irregularities therein, by means of X-radiation, where the object to be inspected is brought into different spatial positions and stays there during image detection. For mechanical positioning of the objects, known methods and apparatuses require a relatively long time with limited inspection precision, whilst having a considerable space requirement. Accompanied by a small size, the invention obviates this problem in that the X-ray components, comprising X-ray tube and X-ray detector, are only moved in translatory manner and the inspection object or part in a gimbal suspension is only moved in rotary manner in at least one axis and a maximum of three axes x, y and z.Type: ApplicationFiled: March 14, 2002Publication date: February 27, 2003Inventors: Klaus Bavendiek, Jurgen Bauer
-
Publication number: 20020096214Abstract: A sealing valve arrangement (12) for a container containing a fluid, wherein a supporting element (14) comprising a control channel (15) in the border region of the supporting element (14) and a securing element (16) comprising a passage channel (18) are disposed on top of one another over the fluid storage (13′) of the container. A sealing valve (1) having smaller radial dimensions than these elements (14, 16) and a valve channel (2) for connecting the control channel (15) and the passage channel (18) are provided between the supporting element (14) and the securing element (17), wherein the sealing valve (1) comprises a first sealing surface or edge (5) for sealing the passage channel (18) from the control channel (15) and a second sealing surface or edge (8) for sealing the valve channel (2) from the control channel (15). The sealing valve (1) operates in case of pressure above atmospheric and sub-atmospheric pressure within the fluid storage (13′).Type: ApplicationFiled: January 11, 2002Publication date: July 25, 2002Applicant: Busak + Shamban GmbHInventor: Jurgen Bauer
-
Publication number: 20020001438Abstract: An arrangement of several ferrules for optical waveguides having at least one connection section, two ferrules respectively mutually connected by way of a connection section or mutually connected by way of a belt. In an advantageous embodiment, the ferrules are connected in one piece with the belt. In a process for producing a belt having plastic ferrules, the following process steps are implemented: Injection-molding a first plastic ferrule, conveying the finished plastic ferrule by a defined distance, and injection-molding a second plastic ferrule, so that it is connected with the first plastic ferrule. The process may further include belt segments which are injection-molded with the plastic ferrules.Type: ApplicationFiled: April 19, 2001Publication date: January 3, 2002Inventors: Andreas Schuhbaeck, Patrick Weigert, Jurgen Bauer
-
Patent number: 6264010Abstract: The present invention relates to a disc brake with hydraulically operable brake pads and a mechanical actuating which includes an actuating shaft that is rotatably and sealedly mounted in a bore of a brake housing and acts upon at least one of the brake pads. The present invention focuses on that at least in the area of a shaft duct, a sealing element is provided which is fixed to the actuating shaft so as to rotate along with it and cooperates with at least one associated sealing element and/or mating sealing surfaces in a radial direction. The sealing element bridges a portion of the actuating shaft which is different from the shape of a circle.Type: GrantFiled: July 19, 1999Date of Patent: July 24, 2001Assignee: Continential Teves AG & Co., OHGInventors: Andreas Döll, Hans-Georg Keferstein, Holger Kranlich, Rudolf Thiel, Jürgen Bauer
-
Patent number: 6250875Abstract: A heater comprises a casing, which has an interior chamber. It further comprises a rotor, which is formed as an impeller on the one hand and as an eddy-current disk on the other, and a magnet support, which is equipped with permanent magnets and disposed non-rotarily in the casing and which is displaceable into an operating position in the direct neighborhood of the eddy-current disk and into a position of rest spaced therefrom. The eddy-current disk and the magnet support equipped with permanent magnets are rinsed by water.Type: GrantFiled: December 21, 1999Date of Patent: June 26, 2001Assignees: Audi AG, Rota System AGInventors: Hans-Jürgen Bauer, Bernhard Teufel, Günter Kilian, Andreas Bilek
-
Patent number: 6210837Abstract: Electrode grids for lead storage batteries comprise a lead alloy which, in addition to calcium and tin and, if appropriate, silver, contains of aluminum, the aluminum content being in the range of approximately 0.012% to 0.02% by weight, and the average grain diameter in the web and frame area of the grids is 200 &mgr;m-600 &mgr;m. Preferably, the aluminum content is in the range of approximately 0.014% to 0.02%, the calcium content is approximately between 0.04 and 0.06%, the tin content is approximately between 0.5 to 1.0%, and optionally 0.5 to 0.7%, and the silver content is approximately between 0.005 and 0.06%.Type: GrantFiled: April 23, 1999Date of Patent: April 3, 2001Assignee: Varta Batterie AktiengesellschaftInventors: Jürgen Bauer, Christine Standke-Thiemann, Albert Tönnessen
-
Patent number: 6138551Abstract: A filter device for brewing beverages from coffee or tea grounds has a support frame comprising a first annular member and at least two radially outwardly projecting supports for placing the filter device onto a rim of a beverage container. The first annular member has a diameter smaller than the diameter of the beverage container. A disposable filter insert enclosing an amount of coffee grounds or tea leaves for brewing a beverage in the beverage container is provided. The filter insert has a seamless conical porous pocket for receiving the coffee grounds or tea leaves. The conical pocket has a cone base facing upwardly and a cone top facing downwardly. The filter insert also has a porous cover covering an opening at cone base. The pocket has finer pores than the cover. The cover sags downwardly and forms a depression.Type: GrantFiled: October 26, 1998Date of Patent: October 31, 2000Inventors: Jurgen Bauer, Roswitha Mekelburg
-
Patent number: 6053289Abstract: In a disc brake with automatic adjusting device, a nut (12) is screwed to an axially slidable, unrotatable spindle (11). Nut (12) is connected to a coupling element (13). An auxiliary piston (32) is slidably mounted in a bore (31) of the brake piston (4) and is connected to the nut (12) by an axially lockable snap-in connection (35, 37, 38).Type: GrantFiled: February 23, 1998Date of Patent: April 25, 2000Assignee: ITT Manufacturing Enterprises Inc.Inventors: Jurgen Bauer, Andreas Doll, Hans-Georg Keferstein, Rudolf Thiel
-
Patent number: 6035978Abstract: A multi-part brake disk consists of a friction ring and a bowl-shaped holding part formed from sheet metal and connected in a form-fitting manner to the friction ring by plastic deformation. To ensure an especially simple and inexpensive connection, the holding part is provided with stamped tabs that are distributed over its circumference and project radially outward out of the peripheral face and can be shaped in the holding part by a simple stamping operation directed radially outward.Type: GrantFiled: February 9, 1998Date of Patent: March 14, 2000Assignee: ITT Manufacturing Enterprises, Inc.Inventors: Hans-Peter Metzen, Jurgen Bauer
-
Patent number: 5941609Abstract: A method and apparatus for controlling the braking pressure in an anti-lock brake system which includes a brake power booster operable by an electric control element, wherein the rotational speed of the individual vehicle wheels is determined, the actual rotational speed value measured on a wheel during braking is compared with a memorized desired rotational speed nominal value. The electric control element is actuated as a function of the comparison result.Type: GrantFiled: November 26, 1996Date of Patent: August 24, 1999Assignee: ITT Automotive Europe GmbHInventors: Wilfried Wagner, Vladimir Dusil, Jurgen Bauer
-
Patent number: 5927821Abstract: A hydraulic automotive vehicle brake system with an actuating assembly that is attached to the splashboard of the automotive vehicle and is operable by the vehicle brake pedal. In order to reduce the possibility of risk to the driver during a collision (especially a rear end collision), the present invention provides a system which simulates an increase volume requirement of the brake system, thus permitting increased actuating travel of the actuating assembly.Type: GrantFiled: March 10, 1997Date of Patent: July 27, 1999Assignee: ITT Automotive Europe GmbHInventors: Jurgen Bauer, Heinz Zingel, Peter Bohm, Peter Drott, Ulrich Knothe, Bastian Witte, Ruprecht Sinnhuber
-
Patent number: 5620067Abstract: A longitudinally adjustable gas spring for adjustable-height chairs, tables or the like has an external cylinder, in which a piston is guided for displacement, to which a piston rod is secured, which is guided out of the exterior cylinder. The exterior cylinder has a thin hard external nitrided layer and a considerably softer core layer enclosing the inside wall of the exterior cylinder.Type: GrantFiled: July 28, 1995Date of Patent: April 15, 1997Assignee: Suspa Compart AktiengesellschaftInventors: Hans-Jurgen Bauer, Walter Bohm
-
Patent number: 5605088Abstract: A vacuum brake power booster for automotive vehicles includes a booster housing whose interior is subdivided into a vacuum chamber and a working chamber by a moveable wall. A control housing carries the moveable wall and accommodates a control valve which controls a pressure differential acting upon the moveable wall. The control valve has at least two sealing seats cooperating with an elastic valve member and is operable by an actuating rod. One of the sealing seats is operable, irrespective of the actuating rod, by an electromagnet whose armature is in force-transmitting interaction with one of the sealing seats. An electrical switching apparatus is also included, the control signals of which influence the current supply of the electromagnet thereby enabling its deactivation. The switching apparatus are operable by a relative movement between a valve piston and the control housing.Type: GrantFiled: September 19, 1995Date of Patent: February 25, 1997Assignee: ITT Automotive Europe, GmbHInventors: Jurgen Balz, Karlheinz Bill, Horst Kramer, Peter Drott, Jurgen Bauer, Heinz Zingel, Holger Von Havn, Ralf Harth, Jurgen Schonlau, Wolfgang Ritter
-
Patent number: 5546846Abstract: To optimize the ratio of forces which are caused during operation of a vacuum brake power booster, in particular the response force and the resetting force, according to the present invention, means are provided which permit applying the pneumatic pressure, which prevails in the ventilatable working chamber, to the side of the valve member of a control valve remote from the sealing seats of the control valve, the control valve controlling the pneumatic pressure differential between a vacuum and the atmospheric pressure.Type: GrantFiled: February 22, 1995Date of Patent: August 20, 1996Assignee: ITT Automotive Europe GmbHInventor: Jurgen Bauer
-
Patent number: 5462248Abstract: A longitudinally adjustable column for chairs, tables or the like comprises an upright tube and a length-adjusting element arranged in the upright tube. For fastening to a pedestal a sleeve-like cone section is provided, which is provided on its internal side with at least one recess, with which engages a projection. Over the length of the upright tube several of such projections are provided at a distance from each other, so that the cone section formed by half shells or being simply slotted can be fixed in different height positions on the upright tube in the direction of the axis.Type: GrantFiled: July 21, 1994Date of Patent: October 31, 1995Assignee: Suspa Compart AktiengesellschaftInventor: Jurgen Bauer
-
Patent number: 5460074Abstract: A vacuum brake power booster for automotive vehicles having control valve which is operable, irrespective of an actuating rod displacing a valve piston (9), by an electromagnet which actuates a third sealing seat thereby ventilating the working chamber. To minimize the independent actuating force generated by the electromagnet the electromagnet, of the present invention, is rigidly connected to the valve piston, and is arranged to be slidable in the control housing so that the third sealing seat is synchronously movable with the valve piston.Type: GrantFiled: September 30, 1994Date of Patent: October 24, 1995Assignee: ITT Automotive Europe GmbHInventors: Jurgen Balz, Karlheinz Bill, Horst Kramer, Peter Drott, Jurgen Bauer, Heinz Zingel, Holger Von Hayn, Ralf Harth, Jurgen Schonlau, Wolfgang Ritter
-
Patent number: 5452644Abstract: In order to be able to adjust the distance between a reaction disc and a second part of a a two-part valve piston interacting with the former in a completely assembled vacuum brake power booster, a tubular sleeve is provided according to the invention which is disposed coaxially with a piston rod actuating the valve piston, which is axially slidable and which is engageable with a first part of said valve piston being coupled to the second part by means of a threaded union in order to apply a torque to the first piston part.Type: GrantFiled: September 16, 1994Date of Patent: September 26, 1995Assignee: ITT Automotive Europe GmbHInventors: Jurgen Bauer, Kai-Michael Graichen