Abstract: An airbag module for installation into a steering wheel including a gas generator carrier (18) and a covering cap (16) which are connected with each other by a snap connection (22). The gas generator carrier (18) has first projections (28) and the covering cap (16) has second projections (26) each associated to one of the first projections (28). One of the first projections (28) of the gas generator carrier (18) and an associated one of the second projections (26) of the covering cap (16) form a common extension (24) which receives a first end (30a) of a helical spring (30). There is further proposed an assembly of a steering wheel (10) and such airbag module (14).
Abstract: A gas bag for a vehicle occupant restraint system comprises a gas bag wall, which in the unfolded state of the gas bag (22) delimits an indentation (30) with an orifice (28) or an opening, and a closure piece (40) fastened to the gas bag wall, which in the inflated state moves in front of the orifice (28:) of the indentation or in front of the opening and covers it. The closure piece (40) is formed from at least two covering pieces, arranged one over the other, overlapping each other, which respectively have a margin section which is not fastened to the gas bag wall.
Abstract: An apparatus and a method for the testing of circuit boards, together with a test probe for this apparatus and this method, in which the contact tips of a test finger of a finger tester are monitored during the testing process by an optical detection device and their movement, at least when approaching a part of the circuit board test points of a circuit board to be tested, is corrected on the basis of the result determined by the optical detection device in such a way that the contact tip makes reliable contact with the circuit board test point concerned. The correction data hereby obtained may be used in the calculation of calibration data.
Abstract: A Ni/metal hydride secondary element having a positive nickel hydroxide electrode, a negative electrode having a hydrogen storage alloy, and an alkaline electrolyte, the positive electrode, provided with a three-dimensional metallic conductive structure, also contains an aluminum compound which is soluble in the electrolyte, in addition to nickel hydroxide and cobalt oxide. The aluminum compound is aluminum hydroxide and/or aluminum oxide, and the mass of the aluminum compound which is present in the positive bulk material mixture is 0.1 to 2% by weight relative to the mass of the nickel hydroxide which is present. In combination with aluminum hydroxide or aluminum oxide, the positive electrode further contains lanthanoid oxidic compounds Y2O3, La2O3 and Ca(OH)2, as well as mixtures of these compounds.
Abstract: A process and an apparatus for measuring an object space using an opto-electronic range finder which operates according to a method of determining the time-of-flight of a signal comprise a first measuring step including transmitting optical transmitter signals in form of a beam of a predetermined first divergence angle, receiving optical signals reflected from an object and evaluating a distance value, while scanning the object space. After or before this first take-up step follows a second one wherein reference marks in the object space are taken up with a using an enlarged divergence angle so as to detect reliably the reference marks. The apparatus comprises, accordingly, appropriate devices for varying the divergence angle.
Type:
Grant
Filed:
December 19, 2002
Date of Patent:
April 12, 2005
Assignee:
Riegl Laser Measurement Systems, GmbH
Inventors:
Johannes Riegl, Rainer Reichert, Nikolaus Studnicka, Andreas Ullrich
Abstract: A shift handle with a push button mechanism for shifting an automatic transmission in motor vehicles which includes the shaft handle, a push rod for the automatic transmission, the push button and elements for transmitting movement from the push button to the push rod. The push button is provided with a toothed rack engaging in the teeth of a toothed wheel which is mounted in the shift handle so as to be rotatable by a cylindrical pin. A tension spring is arranged in the push button. The push rod has a region with teeth engaging in the toothed wheel which is mounted so as to be rotatable.
Type:
Grant
Filed:
October 31, 2002
Date of Patent:
April 12, 2005
Assignee:
United Parts FHS Automobil Systeme GmbH
Inventors:
Bohuslav Blascok, Axel Wack, Uwe Schlüsche
Abstract: A gas generator comprises a container (12) filled with a pressurized fluid (14) and having an outflow opening (16), and a piston (20; 120) which is displaceably arranged in the container (12). The piston has a shutter opening (22; 122) dividing the container (12) into a first chamber (24) and a second chamber (26), the first and second chambers (24, 26) being filled with the fluid (14). The piston (20; 120) on activation of the gas generator (10; 100) and when the outflow opening (16) has been opened, is moved by a pressure prevailing in the second chamber (26) from a predetermined initial position (AP) in the direction towards the outflow opening (16) into an end position (EP) in which the end volume of the first chamber (24) is significantly reduced compared with the start volume of the first chamber (24). There is also proposed a method of operating such gas generator.
Type:
Grant
Filed:
August 26, 2003
Date of Patent:
April 12, 2005
Assignee:
TRW Airbag Systems GmbH
Inventors:
Christian Jung, Thomas Kapfelsperger, Maximilian Bergmann, Achim Hofmann
Abstract: In a method to produce a printing form for rotogravure, in particular for heliorotogravure, a surface of the formis provided with a wear-resistant layer and the surface is provided with cups. Furthermore, a printing form is provided whereby the surface of the printing form comprises a wear-resistant layer in which the cups, with regard to their depth, are at least partially provided therein. The printing form may be used in a printing device for heliorotogravure.
Abstract: An electronic control device with a parallel databus and a plurality of assemblies connected to the databus. The assemblies each include a processor and a memory device and are connected to the databus with a bus controller. The data are transmitted between a transmitter assembly and a receiver assembly with messages. The data bus essentially corresponds to the MULTIBUS II. The bus controller of the transmitter assembly is fashioned such that, without making use of the processor of the transmitter assembly, it reads data stored in the memory device of the transmitter assembly in response to a request message of the receiver assembly and sends them to the receiver assembly.
Type:
Grant
Filed:
October 12, 1999
Date of Patent:
April 12, 2005
Assignee:
Océ Printing Systems GmbH
Inventors:
Hans-Detlef Groeger, Robert Baumgartner
Abstract: A steering wheel includes a hub, a steering wheel rim and at least one spoke connecting the hub and the steering wheel rim. At least one of the steering wheel rim and the spoke has a skeleton and a sheathing surrounding the skeleton. The steering wheel further includes at least one decorative element and at least one clamp element at which the decorative element is latched. The clamp element at least partly encompasses the sheathing.
Type:
Grant
Filed:
June 26, 2003
Date of Patent:
April 12, 2005
Assignee:
TRW Automotive Safety Systems GmbH & Co. KG
Abstract: The invention relates to inlet elements at disposal devices for process exhaust gases containing pollutants, as are produced in particular in semiconductor component fabrication. The solution is intended to make it possible to avoid deposits in the inlet region for process exhaust gases at disposal devices. To achieve this object, the inlet elements according to the invention are designed in such a way that a porous, gas-permeable wall element, via which an inert gas can be fed into the interior of the inlet element routing process exhaust gas, is present at the inlet element.
Type:
Application
Filed:
September 10, 2004
Publication date:
April 7, 2005
Applicant:
DAS - Dunnschicht Anlagen Systeme GmbH
Inventors:
Wido Wiesenberg, Ralph Wiesenberg, Tilmann Ritter, Andreas Frenzel
Abstract: The invention relates to a modular system for the treatment of process exhaust gases containing pollutants. The object is to propose a possible way of carrying out the aftertreatment of process exhaust gases of this type which allows reliable operation at low cost. The intention is to allow sufficient redundancy and also flexible adaptation to increasing capacities to undergo aftertreatment. The modular system according to the invention is in this case designed in such a way that there is an electronic control for burners, the supply of process exhaust gases, washing liquid and/or of fuel gases in reaction chambers. At least two reaction chambers form modules which can be controlled by means of the electronic control for simultaneous or alternating treatment of process exhaust gases, taking account of detected operating states at the system or at least one module.
Type:
Application
Filed:
September 24, 2004
Publication date:
April 7, 2005
Applicant:
DAS - Dunnschicht Anlagen Systeme GmbH
Inventors:
Horst Reichardt, Andreas Frenzel, Konrad Gehmlich, Michael Wilde, Egbert Merforth
Abstract: The invention relates to a the gas bag module, comprising a gas bag and a module housing which has a front wall that closes a ring-shaped outlet opening for the gas bag. A centric portion of the front wall is attached radially inwardly of the outlet opening such that, in the region of attachment, the centric portion is prevented from freely moving outwards when the front wall is opened. At least the centric portion of the front wall, which is attached to the module, has such a thickness and elasticity that upon deployment of the gas bag it swivels, without tearing open radially, about the attachment outwards and radially inwards, as seen from the module, and makes folds in order to clear the ring-shaped outlet opening.
Type:
Grant
Filed:
June 14, 2002
Date of Patent:
April 5, 2005
Assignee:
TRW Automotive Safety Systems GmbH & Co. KG
Abstract: An airbag module comprises a housing and an airbag that is arranged in the housing and, at least in sections, folded into a package. A deflection device is provided for the package. The deflection device, the housing and the package are coordinated with each other in such a way that the folded package emerges from the housing in a first direction and is then deflected by means of the deflection device by a predefined angle. There is also proposed a steering wheel including such an airbag module.
Type:
Grant
Filed:
July 31, 2002
Date of Patent:
April 5, 2005
Assignee:
TRW Automotive Safety Systems GmbH & Co. KG
Abstract: A device for cleaning an image carrier of residuals of an ink image, in which for inking the latent image on a latent image carrier, droplets are transferred from a liquid layer onto the surface of the latent image carrier by overcoming an air gap. The cleaning device is arranged at the circumference of the image carrier and removing the residual ink remaining after transfer of the image inked with a liquid ink is removed from the surface of the image carrier.
Type:
Grant
Filed:
May 31, 2001
Date of Patent:
April 5, 2005
Assignee:
Océ Printing Systems GmbH
Inventors:
Martin Berg, Martin Schleusener, Volkhard Maess
Abstract: A covering element for the interior the interior of a vehicle, particularly an aircraft, is provided with at least a first and a second covering portion each of which comprises a covering wall with a front side pointing to the interior of the vehicle in the installed state and a rear side Each covering portion also includes a width extension and a longitudinal extension directed transverse thereto to one another. The covering walls of the two covering portions overlap each other, and the second covering portion is supported so as to be displaced substantially in the direction of its longitudinal extension and/or to be pivoted about a pivot axis extending substantially perpendicular to its longitudinal and width extension-on the first covering portion.
Type:
Grant
Filed:
September 3, 2002
Date of Patent:
April 5, 2005
Assignee:
Goodrich Hella Aerospace Lighting Systems GmbH
Abstract: In electrographic printing devices which print a printing material, for example paper webs, there exists a problem in the case of a malfunction that the printing material has to be removed from the printing unit as this occurs it should be avoided that drive rollers for the printing material are dirtied by non-fixed toner images. To avoid this, a cutting device is provided that presents a reel cutter that is guided in a guide groove of a guide tube. When a malfunction occurs, the cutting device is activated, the reel cutter cuts the printing material, and the cut sections of the printing material are pulled out of the printing unit separately.
Type:
Grant
Filed:
March 28, 2003
Date of Patent:
April 5, 2005
Assignee:
Oce Printing Systems GmbH
Inventors:
Michael Ullrich, Stefan Brecht, Friedrich Meschenmoser
Abstract: Device for pulling the front end of a feed (4) of tubular packaging (casing) from the filling tube (2) of an apportioning filling machine for paste-like filling goods through the casing brake (5) and the closing device (11), having a pull-through rod (24) for the front end (4a) of the casing which can be hung in a clamping hook (26) on the free end of the rod. The pull-through rod (24) is bent in a semicircular shape and allows for swiveling on the closing device (11) about an axis (23) passing through the circular center point and running perpendicular to the filling tube axis (2a). The swivel axis (23) of the pull-through rod is laterally offset with respect to the filling tube axis (2a), and the closing device (11) can be laterally offset by approximately the same degree with respect to the filling tube (2), from a working position in which the center axis (11a) of the closing device (11) is coaxially aligned with the axis (2a) of the filling tube (2).
Abstract: A steering device for a motor vehicle has a stationary steering wheel rim, a measurement transducer integrated into the steering wheel rim and provided for generating an electric or electronic signal, and an actuator that can be actuated as a function of the electronic signal in order to adjust steerable wheels. The measurement transducer comprises touch-sensitive sensors on the circumference of the steering wheel rim which detect a position and movement of the hands of a driver touching the steering wheel rim and generate the electric or electronic signal that corresponds to the position and the movement of the hands. An electronic unit for detecting the signal and converting it into a steering signal for controlling the actuator is associated with the measurement transducer.