Eisermann
Christian Eisermann, Elmshorn DE
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20140355092 | APPARATUS COMPRISING A SPRING AND AN OPTICAL ELEMENT SUSPENDED THEREON - Apparatuses with actuators having actuator-side attachment areas disposed thereon, an optical element having mirror-side attachment areas disposed thereon and springs are described, wherein an optical element is connected to actuators via two or four springs. | 12-04-2014 |
Henning Eisermann, Edemissen DE
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20140030933 | ELECTRICAL CONNECTION ARRANGEMENT AND ELECTRICAL CONNECTING ELEMENT AND RECHARGEABLE BATTERY ARRANGEMENT THEREFOR - The disclosure includes specifying an electrical connection arrangement, in particular for a rechargeable battery arrangement, having an electrical connecting element which permits the electrical energy to be transmitted between the rechargeable battery cells with as little loss as possible. In addition, there is disclosed an advantageous electrical connecting element in the form of a sheet-metal strip for the electrical. | 01-30-2014 |
Henning Eisermann, Edermissen DE
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20090121721 | DEVICE FOR MONITORING CELL VOLTAGE - A device for monitoring a rechargeable battery having a number of electrically connected cells includes at least one current interruption switch for interrupting current flowing through at least one associated cell and a plurality of monitoring units for detecting cell voltage. Each monitoring unit is associated with a single cell and includes a reference voltage unit for producing a defined reference threshold voltage and a voltage comparison unit for comparing the reference threshold voltage with a partial cell voltage of the associated cell. The reference voltage unit is electrically supplied from the cell voltage of the associated cell. The voltage comparison unit is coupled to the at least one current interruption switch for interrupting the current of at least the current flowing through the associated cell, with a defined minimum difference between the reference threshold voltage and the partial cell voltage. | 05-14-2009 |
Henning Eisermann, Edemissen / Abbensen DE
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20110079494 | BATTERY FOR HYBRID VEHICLES WITH A SAFETY DEVICE FOR INTERRUPTING A HIGH-VOLTAGE CIRCUIT - A rechargeable battery includes a housing and a plurality of electrochemical cells that are electrically connected to one another and form a high-voltage circuit. A high-voltage socket on the housing comprises two electrical poles, and the high-voltage socket is configured to be connected to a high-voltage plug. A catch on the high-voltage socket is configured to interact with a locking element on the high-voltage plug for locking the high-voltage plug to the high-voltage socket. A low-voltage circuit includes an integrated contactor for interrupting and closing the high-voltage circuit. A service plug connector is used for closing and disconnecting the low-voltage circuit; the service plug connector interacts with the high-voltage plug such that the high-voltage plug cannot be withdrawn from the high-voltage socket until the service plug connector has been removed from the rechargeable battery, and is configured to block the locking element on the high-voltage plug of the rechargeable battery. | 04-07-2011 |
Henry Eisermann, Ingelheim DE
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20120308473 | METHOD AND APPARATUS FOR ADJUSTING THE CONCENTRATION OF ACIDS OR LYES - A method for adjusting a concentration of an acid or lye includes charging a medium for adjusting the concentration of the acid or lye into a supply conduit of the acid or lye so as to provide a combined stream. The combined stream is supplied through an inlet to a mixing chamber such that the combined stream is deflected upon entering the mixing chamber. The combined stream is mixed in the mixing chamber. The combined stream is discharged through an outlet of the mixing chamber such that the combined stream is again deflected upon being discharged from the mixing chamber. | 12-06-2012 |
Ralf Eisermann, Cochern DE
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20130126066 | DIRECTLY LAMINATED PLATE - The invention relates to a directly laminated plate or board that is produced by hot-pressing a core with absorbent, resin-impregnated layers, wherein at least one board surface has a decorative layer with a graphic representation of the surface of an imitated material, in addition to a resin-impregnated, transparent cover layer on said decorative layer, with a relief-like reproduction of the surface structure of the imitated material, where a resinous intermediate ply is provided between the decorative layer and the core. | 05-23-2013 |
Ralf Eisermann, Cochem DE
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20090126308 | PANEL AND PANEL FASTENING SYSTEM - The Invention relates to a panel fastening system, especially floor panels, whose narrow sides are fitted with retaining profiles, whereby the retaining profile of a front narrow side and the retaining profile of the opposite back narrow side and the retaining profile of a left narrow side and the retaining profile of the opposite right narrow side of a panel match each other in such a way that similar panels can be fixed to one another, whereby the mutually matching retaining profiles have complementary hook elements that can be hooked into one another and the hook elements have retaining surfaces by means of which the panels are held against each other when mounted in such a way that a gap-free surface is obtained. | 05-21-2009 |
20090199502 | FASTENING SYSTEM FOR SLAB-LIKE PANELS - A fastening system for rectangular slab-like panels having two long edges and two short edges and including retaining profiles arranged on the edges, of which oppositely arranged retaining profiles match one another in such a way that identical panels can be connected to one another. The retaining profiles in a connected state produce a form fit in a direction which extends perpendicularly to a laying plane in which the panels are to be laid, and/or produce a form fit in a direction which lies in the laying plane and extends perpendicularly to the connected edges. The retaining profiles have on the long edges and/or on the short edges at least one surface which interacts with a complementary surface when the retaining profiles are connected to one another. At least the surface or the complementary surface or the complementary surface includes a friction-increasing layer with an elevated first coefficient of friction, thereby strengthening the connection of the retaining profiles, wherein in a direction of insertion, in which the surfaces are moved relative to one another when connecting the retaining profiles, the friction-increasing layer has a second coefficient of friction which is less than the first coefficient of friction. | 08-13-2009 |