1
Peter Martin Wackerle, Michael Hahn: Monocoque type rotor blade. Messerschmitt Boelkow Blohm, W G Fasse, D H Kane Jr, November 1, 1983: US04412784 (47 worldwide citation)

The present rotor blade is constructed as a so-called monocoque or shell type blade for use in large fans and windmill rotors. For this purpose the blade is made of fiber reinforced synthetic material with a differnt orientation of the fibers in different sections of the blade. The transition betwee ...


2
Michael Hahn, Franz Sperber: Large airfoil structure and method for its manufacture. Messerschmitt Bolkow Blohm Gesellschaft mit beschranker Haftung, Toren McGeady & Associates, March 22, 1988: US04732542 (45 worldwide citation)

An airfoil particularly suited for use in rotor blades of large wind-driven ower plants is formed in three modular sections including a nose or leading section, a spar section and a trailing section, each separately formed and subsequently assembled. In the method of the invention the spar section i ...


3
Michael Hahn, Franz Sperber: Large airfoil structure and method for its manufacture. Messerschmitt Bolkow Blohm Gesellschaft mit beschrankter Haftung, Toren McGeady and Goldberg, February 17, 1987: US04643646 (45 worldwide citation)

An airfoil particularly suited for use in rotor blades of large wind-driven ower plants is formed in three modular sections including a nose or leading section, a spar section and a trailing section, each separately formed and subsequently assembled. In the method of the invention the spar section i ...


4
Michael Hahn, Franz Sperber: Large surface structural component, especially rotor blade. Messerschmitt Boelkow Blohm Gesellschaft mit beschrankter Haftung, W G Fasse, D H Kane Jr, January 22, 1985: US04494910 (23 worldwide citation)

A large surface structural component, such as a rotor blade for a windmill r a blade root for a windmill rotor, includes a hollow core (6) of foam material supporting a shell (8, 11) of fiber reinforced synthetic material. Positive templates in the form of disks (5) are inserted into the core (6). T ...


5
Egbert Rossie, Michael Hahn, Lutz Schemperg: Window assembly for automotive vehicles. Audi NSU Auto Union, Karl F Ross, November 29, 1983: US04417419 (20 worldwide citation)

A window-guiding and sealing assembly for use particularly in a door of a passenger-type automotive vehicle having a window frame comprises a guide member directly attached to the window along a substantially vertical edge thereof and projecting into the interior of the vehicle, this guide member be ...


6
Cristina Alonso Alija, Michael Harter, Michael Hahn, Josef Pernerstorfer, Stefan Weigand, Johannes Peter Stasch, Frank Wunder: Substituted aminodicarboxylic acid derivatives having pharmaceutical properties. Bayer Schering Pharma Aktiengesellschaft, Edwards Angell Palmer & Dodge, Nicholas J DiCeglie Jr, Barry Kramer, April 27, 2010: US07705043 (19 worldwide citation)

The invention relates to compounds of formula (I) and their salts and stereoisomers in which the variables are as defined in the description and claims, for producing medicaments used in the treatment of cardiovascular and other diseases. Such compounds, processes for preparing them, compositions co ...


7
Michael Hahn, Gerald Kuntze Fechner: Rotor structure, especially for rotary wing aircraft. Messerschmitt Boelkow Blohm Gesellschaft mit beschraenkter Haftung, W G Fasse, D H Kane Jr, September 1, 1987: US04690616 (17 worldwide citation)

A rotor for a rotary wing aircraft has two damping structures on the outs of the blade angle adjustment sleeve. Each damping structure is a sandwich of an elastomeric layer between two stiff cover layers. A two-armed strut passes through the blade neck and is connected at its center in a pivoting ma ...


8
Michael Hahn, Gerald Kuntze Fechner: Rotor structure, especially for a rotary wing aircraft. Messerschmitt Boelkow Blohm Gesellschaft mit beschraenkter Haftung, W G Fasse, D H Kane Jr, October 18, 1988: US04778343 (16 worldwide citation)

In order to avoid a negative coupling between blade lead-lag movements and lade angle adjustment movements in a helicopter rotor, the angle (.beta.) between a control rod (5) for the blade angle adjustment and an effective damping plane (M) of the rotor is increased as compared to the respective ang ...


9
Michael Hahn: Method and system for routing messages in a telecommunication network using an expanded signalling link selector field. Nortel Networks Corporation, December 14, 1999: US06002693 (15 worldwide citation)

A routing procedure is provided to operate in conjunction with a CCS7 telecommunication network that has been upgraded to accommodate messages having signalling link selection (SLS) field that has been expanded from a length of 5 bits to a length of 8 bits. Messages containing an SLS field with a le ...


10
Charles D Carr, Zhencan Fan, Lu Fang, Michael Hahn, Xiaoqing Yin: Methods of testing and manufacturing micro-electrical mechanical mirrors. Agere Systems, July 20, 2004: US06765680 (13 worldwide citation)

The present invention provides a method of testing micro-electrical mechanical mirrors including simultaneously applying a voltage to each of a plurality of such mirrors to tilt each of the plurality to a deflection angle, and simultaneously deflecting a beam from each of the plurality using an inte ...