Liebherr
Katharina Liebherr, Ennetbaden CH
Patent application number | Description | Published |
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20120270690 | HYDROSTATICALLY POWER-SPLITTING TRANSMISSION - A hydrostatically power-splitting transmission ( | 10-25-2012 |
Markus Liebherr, Bulle CH
Patent application number | Description | Published |
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20080214349 | Power-Branched Transmission and Method For the Operation of Such a Transmission - Disclosed is a power-branched transmission, particularly for agricultural vehicles such as tractors or similar, having a stepped planetary gear which is disposed between an input shaft and an output shaft and is used for dividing the power supplied at the input shaft onto a mechanical power branch and a hydraulic power branch. The hydraulic power branch is formed by two hydraulically interconnected, identical hydrostatic axial piston engines which can be selectively operated as a pump or an engine, can be swiveled within a predefined pivoting angle, and can be connected to the input shaft or the stepped planetary gear in a different manner via two respective clutches so as to cover different operating ranges or running steps. In order to obtain better efficiency in such a power-branched transmission, the two hydrostatic axial piston engines are configured as wide-angle hydrostats that are provided with a minimum pivoting angle range of 45°. | 09-04-2008 |
Markus Liebherr, Ennetbaden CH
Patent application number | Description | Published |
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20120231914 | Continuously Variable Hydrostatic Transmission Having Torque Division - A continuously variable hydrostatic transmission ( | 09-13-2012 |
20120270690 | HYDROSTATICALLY POWER-SPLITTING TRANSMISSION - A hydrostatically power-splitting transmission ( | 10-25-2012 |
Wolf Liebherr, Bad-Schonborn DE
Patent application number | Description | Published |
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20160119275 | High Availability Internet Protocol Address Solution for Disaster Recovery - A system, a method, and a computer program product for providing a high availability internet protocol address are disclosed. At a first customer routing domain, a high availability internet protocol (“HA IP”) address is generated and configured on a first computing device located within the first customer routing domain. The HA IP address is forwarded to a second computing device located within at least one of the first customer routing domain and a second customer routing domain. The forwarded HA IP address is configured on the second computing device. The second customer routing domain is connected to the first customer routing domain using a transport mechanism. The first and second computing devices can be configured as a host for providing a communication capability to the customer routing domains based on the high availability internet protocol address. | 04-28-2016 |