| Patent application number | Description | Published |
|---|
| 20090168284 | CIRCUIT ARRANGEMENT FOR DETECTING UNDERVOLTAGE IN AN ENERGY SOURCE - Disclosed is a circuit arrangement ( | 07-02-2009 |
| 20090306883 | Method for Visualizing Geographic Data - In a method for visualizing geographic data using at least two-dimensional objects, at least one surface of the objects is covered with at least one texture, which texture is dynamically assigned to the at least one surface of the objects as a function of at least one input factor. | 12-10-2009 |
| 20100052433 | CIRCUIT ARRANGEMENT, SWITCH DEVICE, AND METHOD FOR CURRENTLESS SWITCHING OF A POWER CIRCUIT OF A CIRCUIT ARRANGEMENT - The present invention relates to a circuit arrangement, having a power circuit and a control circuit, in which the power circuit with the control circuit is activatable and deactivatable, and the power circuit is activatable only when the power circuit is switched on and is deactivatable only as long as the power circuit is switched on. The present invention further relates to a switch device, which includes an actuator as well as a first switch for switching a power circuit and a second switch for switch a control circuit of a circuit arrangement, in which the first switch and the second switch are switchable by actuation of the actuator, and the second switch is switchable only when the first switch is switched. The present invention also relates to a method by which a power circuit of a circuit arrangement, is activatable or deactivatable, in which the circuit arrangement includes the power circuit and a control circuit, and the power circuit is switched on before it is activated by switching on of the control circuit. The present invention also relates to a handheld electric power tool, including a switch device. | 03-04-2010 |
| 20100235080 | CAMERA-BASED NAVIGATION SYSTEM AND METHOD FOR ITS OPERATION - A navigation system for motor vehicles includes at least one display device for a pictorial representation of the vehicle surroundings, at least one data memory containing data that allow for a three-dimensional reconstruction of the vehicle surroundings, at least one camera capable of recording digital images of the vehicle surroundings, and at least one data processing unit, which is capable of generating a reconstruction of the vehicle surroundings representable on the display device from the data contained in the data memory, and which is capable of performing an at least partial integration of the digital images recorded by the camera into the reconstruction of the vehicle surroundings, which reconstruction is based on the data contained in the data memory. | 09-16-2010 |
| 20100265661 | HEAT SINK OF AT LEAST ONE ELECTRONIC COMPONENT - The invention relates to a cooling body of at least one electrical component. According to the invention, a first cooling body section is designed as a spring and a contact surface is provided on the first cooling body section, between the cooling body and the at least one component. | 10-21-2010 |
| 20110063817 | SWITCH/CIRCUIT BOARD UNIT FOR INSTALLATION IN A HANDLE OF A HAND-HELD TOOL - A switch/circuit board unit and a hand-held tool equipped with such a switch/circuit board unit are proposed. The switch/circuit board unit is adapted for installation in a handle of the tool and has a switch and a circuit board. The switch/circuit board unit also has a mechanical coupling element for producing a rigid mechanical coupling between the switch and circuit board. The rigid coupling that the coupling element produces between the switch and circuit board allows the arrangement of the switch and circuit board to be embodied as a unit, which can enable maneuvering before installation and permit a simplified installation, and in particular, it is possible to simplify a fastening of the switch and circuit board inside a housing of the tool, and in the accompanying installation of electrical connections, for example in the form of flexible cables, it is possible to avoid an incorrect placement or wedging of cables. | 03-17-2011 |
| 20110220381 | ELECTRICAL APPLIANCE, IN PARTICULAR HAND-HELD POWER TOOL - The invention relates to an electrical appliance, in particular a hand-held power tool, having an appliance housing, a circuitry substrate that is situated in the appliance housing and equipped with components, and sealing elements for preventing the influx of dirt into the region of the circuitry substrate. According to the invention, the sealing elements seal a subregion of the circuitry substrate off from other regions inside the appliance housing. | 09-15-2011 |
