Inventors list |
Assignees list |
Classification tree browser |
Top 100 Inventors |
Top 100 Assignees |
Giehl, DE
Alexander Giehl, Kaiserlautern DE
| Patent application number | Description | Published |
|---|---|---|
| 20100024774 | CHECK VALVE, AND INJECTOR WITH HYDRAULIC BOOSTER AND CHECK VALVE - The invention relates to a check valve with a spherical valve element whose service life and operating reliability is considerably increased in relation to conventional check valves. The improved check valve is used in an injector for a fuel injection system of an internal combustion engine, having a hydraulic pressure booster. | 02-04-2010 |
Andreas Giehl, Niedernhausen DE
| Patent application number | Description | Published |
|---|---|---|
| 20090041938 | MIXTURES OF FIBRE REACTIVE DYES PRODUCTION AND USE THEREOF - The present invention concerns a dye mixture comprising at least one dye of the general formula (I) | 02-12-2009 |
Jochen Giehl, Niederrossbach DE
| Patent application number | Description | Published |
|---|---|---|
| 20080223966 | Comminuting Apparatus with Three-Phase Synchronous Motor and Integrated Epicyclic Gear Stage - A comminuting apparatus having a compact, variable-speed drive unit with a high level of efficiency and high torque levels. The comminuting apparatus comprises a drive device having an electric motor operatively connected by way of a transmission device to a comminuting shaft that has comminuting tools at its periphery. The tools cooperate with a counterpart member to comminute the material to be processed. The electric motor is in the form of a high-pole three-phase synchronous motor that is electrically connected to the output of a frequency converter controlled by a control device, and the transmission device is in the form of an epicyclic transmission device. The motor surrounds the epicyclic transmission device at least in part, and the motor and the transmission device are arranged in a common housing. | 09-18-2008 |
Juergen Giehl, Kirchzarten DE
| Patent application number | Description | Published |
|---|---|---|
| 20100109743 | LEVEL SHIFTER HAVING NATIVE TRANSISTORS - A level shifter for converting an input signal (in) from a first operating voltage range (I) having a first ground potential (VSS | 05-06-2010 |
| 20100109744 | LEVEL SHIFTER HAVING A CASCODE CIRCUIT AND DYNAMIC GATE CONTROL - A level shifter for converting an input signal (in) from a first operating voltage range (I) having a first ground potential (VSS | 05-06-2010 |
Jurgen Giehl, Kirchzarten DE
| Patent application number | Description | Published |
|---|---|---|
| 20090160524 | LEVEL SLIDER CIRCUIT - The invention relates to a level slider circuit having a first level slider ( | 06-25-2009 |
Klaus Ulrich Giehl, Heimborn DE
| Patent application number | Description | Published |
|---|---|---|
| 20090008588 | Shut-Off Device for a Waste-Water Inspection Chamber - The invention relates to a shut-off device for a waste-water inspection chamber which has an upwardly open gutter in its interior with an inlet opening and an outlet opening for the waste-water flow, comprising a shut-off member which is arranged in front of the inlet opening, can be pivoted upwardly through the flow force of the waste-water flow and can be held and released by a magnetic catch, with the magnetic catch tightly holding the shut-off member against the inlet open in the shut-off position and releasing it again on a defined water pressure acting on it in the flow direction for the release of the inlet opening. | 01-08-2009 |
| 20100200483 | ROTARY BRUSH SCREEN AT AN OVERFLOW SILL OF A RAINWATER RELIEF SYSTEM - In a rotary brush screen at an overflow sill of a rainwater relief system, comprising screen bars extending transverse to the overflow sill and strippers engaging in the screen bars in a comb-like manner, the strippers are put into a curvilinearly extending, circling movement via a crank drive in accordance with the invention by means of an actuating lever in cooperation with a stationary support bearing, due to which circling movement the strippers are guided from above into the spaces between the screen bars and out again at the bottom of the overflow sill. The risk of the discharge of solids into the waters as a result of a mechanical influence on the solids during the stripping operation is reduced thereby and the operational safety is increased. | 08-12-2010 |