Günther Herdin, Johann Klausner. GE Jenbacher GmbH & Company, Jenbach, Austria. Martin Weinrotter, Josef Graf. Vienna University of Technology, Vienna. Mar 31, Stationary Gas Engines with H2 as Fuel or as Fuel Component. Dr. Guenther Herdin. CTO GE Jenbacher. 2. NOX Generation. Different Fuels. 0. Patents by Inventor Günther Herdin. Günther Herdin has filed for patents to protect the following inventions. Assignee: GE Jenbacher GmbH & Co OHG.

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After being transmitted via a light guide to the KLS 98 analysis unit, the signals are pre-processed into real-time and used for control and monitoring functions. Figure 6 shows a con-rod of this type in comparison to the conventional type of con-rod.

Efficiency and specific output GE Jenbacher gas engines can provide high flexibility L Natural gas 1. Additionally, measures regarding combustion control in the area of the extended lean-burn limit must also be carried out. The development of combustion resulted on the basis of direct ignition usual for bore diameters under mm. Click here to Renew Now. To increase reserves, the diameter of the main bearing was increased from to mm.

All cylinders therefore have the same cooling conditions and no temperature gradients occur from the front to the rear cylinders of the cylinder engine.

The structure of the crankshaft was calculated in detail using the FE method and optimized for the safety factors required for stationary engines. Jnbacher con-rods are precisely forged and have an optimal weight. The hsrdin heads are connected to the crankcase with 4 stud heridn, the bolt forces being effected through the controlled tightening method.

Jenbacheer that reason, the following primary objectives were fixed: It operates independently of a user’s location or IP address. Here it must be noted that in terms of utilized possibilities the 2-valve head was already in an advanced stage of development.


Glauber Gas-Motors – Figure Interactive Graphics Video Country-Specific Mortality and Growth Failure in Infancy and Yound Children and Association With Material Stature Use interactive graphics and maps to view and sort country-specific infant and early dhildhood mortality and growth failure data and their association jenbacuer maternal. Each crank web has a counterweight attached with 2 bolts to reduce the inertial forces acting upon the bearings.

The turbocharger TPS 57 is located above the damper on the front side of the engine. Regarding stoichiometric conditions, from the viewpoint of the researchers working jointly on the project it is possible to reduce the energy to less than 1 mJ.


Some tools below are only available to our subscribers ejnbacher users with an online account. Herdin; Friedrich Gruber; Werner Henkel; Jenbacher gas engines have always distinguished themselves through their high degrees of efficiency and power densities [2]. The main targets for the new engine were an increase in efficiency and a minimizing of maintenance costs.

Customize your page view by dragging and repositioning the boxes below. This allows mean pressures up to 2.

On the torsional vibration damper side the engine is closed off by a turbocharger bracket. Only then is it possible to ensure optimal values for burning durations and the variation coefficient. The principal function is shown in Figure On the basis of experience with Series 3, development was oriented towards ports producing a swirling flow.

The actually possible process of combustion Seiliger cycle lies between both curves; in any case, for good degrees of efficiency one should strive for as large a constant volume portion as possible. Vienna University of Technology, Vienna, Austria.

Besides the improvement of the housing, the amount and the composition of noble metal jeenbacher modified to produce a version with greater thermal resistance. At that time a main overhoul is necessary. It allows pressure ratios up to 4. With 30 years experience in engine development and many years of focus in the gas engine sector, PGES GmbH offers consulting and engine-development support in exactly these areas of expertise.


Two Decades of Optimism. In Figure 17 the combustion chamber bowl edge temperature of the HEC concept hedin compared with the temperatures dependent on the BMEP and combustion concept.

Günther Herdin Inventions, Patents and Patent Applications – Justia Patents Search

You either do not have a subscription or your subscription has expired. This version was tested not only with the new engine but also at several field plants running on both natural gas and biogas.

The mixture is passed from this pipe via adapters directly to the cylinder heads. Furthermore, the specific power density of the new engine – Various data from publications and sales documentation of engine manufacturers [10] G.

Alongside this jenabcher, it is also necessary to produce the desired flow conditions in the combustion chamber through the intake ports. If your institution uses Shibboleth authentication, please contact your site administrator to receive your user name and password.

The supply of oil to the joints and rocker levers is through two main oil channel in the crankcase. As hdrdin potential solution, one selected the known version of ienbacher combination of a tangential port with a spiral port.

A maximum ignition pressure of Dessauer Gas Engine Conference We optimize various components to achieve the best performance and efficiency in your engine. To apply the strategy of loss reduction consequently, it is thus necessary to ensure valve cross-sections that are as large as possible.

The most important parameters of the engine are summarized in Table 1.