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Acker
Christian Acker, Fort-Louis FR
| Patent application number | Description | Published |
|---|---|---|
| 20110078868 | WINDSHIELD WIPER DRIVE - The invention relates to a windshield wiper drive ( | 04-07-2011 |
Christophe Acker, Gambsheim FR
| Patent application number | Description | Published |
|---|---|---|
| 20110139565 | DUAL CLUTCH - A dual clutch which is particularly used in trucks. | 06-16-2011 |
| 20110139568 | DUAL CLUTCH - A dual clutch assembly which has compensating actuation forces for vehicles. | 06-16-2011 |
| 20110139571 | ACTUATOR FOR A DUAL CLUTCH - An actuator for a dual clutch, by which a first release hearing can be pulled and a second release bearing can be pressed and which has a compact design. | 06-16-2011 |
Dominique Acker, Gschwend DE
| Patent application number | Description | Published |
|---|---|---|
| 20100038892 | AIR BAG MODULE INCLUDING A GAS DISTRIBUTING MEMBER - An air bag module ( | 02-18-2010 |
Eric Acker, Haguenau FR
| Patent application number | Description | Published |
|---|---|---|
| 20120091736 | Housing element and closing element provided with rollover resistance - The invention relates to a closing element for a housing which can be closed, said housing comprising a covering frame which covers the opening of the housing at least in certain areas, at least one closing catch which is arranged in a displaceable manner in the frame, a locking element which is used to lock the at least one closing catch, a manual or motor drive which is used to displace the locking element between a first position, wherein the at least one closing catch, a manual be displaces and is not locked, and a second position, wherein the closing catch is locked by the locking element, also comprising a safety device which is used to lock at least one of the closing catches in the case of fast acceleration and/or a large amount of force being exerted onto the locking element. | 04-19-2012 |
Heinrich Acker, Schwalbach DE
| Patent application number | Description | Published |
|---|---|---|
| 20090013773 | Transmission System For Tire State Quantities - A transmission device for motor vehicles for transmitting signals about tire condition variables from a wheel to an electronic evaluating or control unit arranged in the area of the vehicle body, wherein the tire condition variables can be detected especially by one or a plurality of sensor subassemblies ( | 01-15-2009 |
| 20100301845 | ABSOLUTE MEASUREMENT STEERING ANGLE SENSOR ARRANGEMENT - An angle sensor arrangement for measuring the rotational angle of a shaft comprising a first gearwheel and a first magnetic encoder with at least one encoder track. The first gearwheel and the first magnetic encoder rotate with shaft. The angle sensor arrangement also comprises a second gearwheel and a second magnetic encoder with at least one encoder track. The second encoder rotates with the second gearwheel, and the first and second gearwheels interact. At least one magnetic field sensor element is assigned to the first encoder and to the second encoder, respectively and the first and second gearwheels are embodied in terms of their common transmission ratio and the first and second magnetic encoders are embodied in terms of their pole numbers. | 12-02-2010 |
| 20110304324 | MAGNETIC ENCODER - A magnetic encoder having at least one encoder track including one or more pole pairs, wherein the magnetization directions of subregions within at least one of the poles are embodied so as to change substantially continuously and/or monotonically along the encoder track. | 12-15-2011 |
Jörg Acker, Dresden DE
| Patent application number | Description | Published |
|---|---|---|
| 20100108642 | METHOD FOR REMOVING FINE-GRAIN SILICON MATERIAL FROM GROUND SILICON MATERIAL AND APPARATUS FOR CARRYING OUT THE METHOD - A method and an apparatus for removing fine-grain silicon material from coarse-grain ground silicon material are disclosed. In the method, ground silicon material is selected that exhibits a predominantly brown color in an aqueous suspension, indicating that a considerable fraction of the ground silicon material has a grain size of less than 0.25 μm, and the ground silicon material is supplied to a reaction vessel. An aqueous or water-containing solution of a base is added to the ground silicon material, causing an etching process which chemically removes a fine fraction with a grain size of less than approximately 1 μm. Acid or water is then added to terminate etching and cause rapid sedimentation of a suspension in form of a relatively coarse-grain solid, which can be removed for further processing. The solution formed above the relatively coarse-grain solid can also be withdrawn. | 05-06-2010 |
Jörg Acker, Dresden DE
| Patent application number | Description | Published |
|---|---|---|
| 20100108642 | METHOD FOR REMOVING FINE-GRAIN SILICON MATERIAL FROM GROUND SILICON MATERIAL AND APPARATUS FOR CARRYING OUT THE METHOD - A method and an apparatus for removing fine-grain silicon material from coarse-grain ground silicon material are disclosed. In the method, ground silicon material is selected that exhibits a predominantly brown color in an aqueous suspension, indicating that a considerable fraction of the ground silicon material has a grain size of less than 0.25 μm, and the ground silicon material is supplied to a reaction vessel. An aqueous or water-containing solution of a base is added to the ground silicon material, causing an etching process which chemically removes a fine fraction with a grain size of less than approximately 1 μm. Acid or water is then added to terminate etching and cause rapid sedimentation of a suspension in form of a relatively coarse-grain solid, which can be removed for further processing. The solution formed above the relatively coarse-grain solid can also be withdrawn. | 05-06-2010 |
Michael Acker, Grossfischlingen DE
| Patent application number | Description | Published |
|---|---|---|
| 20100162104 | MULTIPLE DOCUMENT DISPLAYING FOR VIEWING AND EDITING - In some example embodiments, a computerized method includes receiving multiple documents from at least one machine-readable media. The multiple documents have a hierarchical relationship relative to each other. The multiple documents include a first document, wherein a second document of the multiple documents comprises an enhancement to first document. The enhancement is at least one of a replacement of part of the first document or an addition to the first document. The computerized method includes displaying the multiple documents on a display screen such that the multiple documents are arranged according to the hierarchical relationship. | 06-24-2010 |
| 20110154311 | GENERATING A WHERE-USED OBJECTS LIST FOR UPDATING DATA - Methods and systems are described that involve creating a where-used objects list that contains a set of provider's objects to be adjusted or tested in a customized program after an upgrade of a program, import of projects, patches, and so on. A set of contracts is created that corresponds to the set of provider's objects used in the customer system. Each contract contains information about the provider's object it is created for and assigned to. This information is used by a lifecycle tool to detect if a provider's object has been changed by comparing the contract information of the provider's object with a new imported version of the same provider's object. The provider's object is modified according to the detected change and the assigned contract is recreated to represent the latest data. | 06-23-2011 |
Stefan Acker, Waldeok DE
| Patent application number | Description | Published |
|---|---|---|
| 20100122969 | System for Producing Thin-Layer Solar Cell Modules - A system for deleting the edges from coated substrates ( | 05-20-2010 |
Stephanie Acker, Dietwiller FR
| Patent application number | Description | Published |
|---|---|---|
| 20100111884 | UV ABSORBER FORMULATIONS - Disclosed is a UV filter composition comprising (a) an organic UV absorber of formula (1), wherein R | 05-06-2010 |
| 20110104088 | STABILIZATION OF COSMETIC COMPOSITIONS - Disclosed is the use of UV absorbers selected from (a | 05-05-2011 |