Patents by Inventor Peter Gerd Fisch

Peter Gerd Fisch has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 8505455
    Abstract: A missile head has a shroud which forms its tip and which can be detached in its totality during flight from the fuselage of the missile. The missile head further has a rear part, which is connected to the fuselage, and a front nose, which can be disconnected from the rear part and forms the tip. A separating device separates the rear part from the fuselage and the nose from the rear part during flight. A physically small shroud can be achieved, and damage to the fuselage of the missile by separation of the shroud can be prevented, if the nose is split into at least two parts and the separating device is prepared to split the nose into these two parts during flight.
    Type: Grant
    Filed: February 7, 2011
    Date of Patent: August 13, 2013
    Assignee: Diehl BGT Defence GmbH & Co. KG
    Inventors: Peter Gerd Fisch, Dirk Bross, Dominik Herrmann, Peter Mangold
  • Publication number: 20120121892
    Abstract: A missile includes an outer casing and an outer coating applied thereto in the form of an ablation layer which contains a matrix material intended to at least partially decompose during a flight. Hollow glass bodies are embedded in the matrix material in order to keep the missile reliably operational even after flying at a speed above 1000 m/s. A matrix material and a method for producing a missile are also provided.
    Type: Application
    Filed: November 16, 2011
    Publication date: May 17, 2012
    Applicant: DIEHL BGT DEFENCE GMBH & CO. KG
    Inventors: PETER GERD FISCH, GERD ELSNER, RAINER HEZEL
  • Publication number: 20110192308
    Abstract: A missile head has a shroud which forms its tip and which can be detached in its totality during flight from the fuselage of the missile. The missile head further has a rear part, which is connected to the fuselage, and a front nose, which can be disconnected from the rear part and forms the tip. A separating device separates the rear part from the fuselage and the nose from the rear part during flight. A physically small shroud can be achieved, and damage to the fuselage of the missile by separation of the shroud can be prevented, if the nose is split into at least two parts and the separating device is prepared to split the nose into these two parts during flight.
    Type: Application
    Filed: February 7, 2011
    Publication date: August 11, 2011
    Applicant: DIEHL BGT DEFENCE GMBH & CO. KG
    Inventors: Peter Gerd Fisch, Dirk Bross, Dominik Herrmann, Peter Mangold
  • Publication number: 20110192136
    Abstract: A solid-propellant motor includes an outer casing and a combustion chamber which is disposed within the outer casing. In order to simplify the attachment of fittings, the combustion chamber is in the form of a separate component, which is separate from the outer casing.
    Type: Application
    Filed: January 14, 2011
    Publication date: August 11, 2011
    Applicant: DIEHL BGT DEFENCE GMBH & CO. KG
    Inventors: PETER GERD FISCH, GERD ELSNER
  • Patent number: 7893390
    Abstract: A guided missile has a sensor unit, a propulsion unit, and a payload unit. A missile casing forms the outer contour, extends along a longitudinal direction, and accommodates the sensor unit, the propulsion unit, and the payload unit. At least two of the units can be fitted alongside one another in the longitudinal direction. In comparison to conventional guided missiles, the guided missile is distinguished by increased modularity and thus by increased flexibility with regard to different operational scenarios.
    Type: Grant
    Filed: March 12, 2009
    Date of Patent: February 22, 2011
    Assignee: Diehl BGT Defence GmbH & Co. KG
    Inventors: Peter Gerd Fisch, Michael Gross
  • Patent number: 7661625
    Abstract: A jettisonable nosecone (10) for a missile is specified, which nosecone (10) is longitudinally split into at least two parts (15, 16) and is held together by detachable connecting structures, in which case the connecting structures are designed to actively move the at least two parts (15, 16) away from one another when released. A missile having a correspondingly designed nosecone (10) is also provided. A nosecone (10) of this type allows simple jettisoning during every flight phase of the missile, and is also suitable for retrofitting to an already existing missile.
    Type: Grant
    Filed: May 23, 2006
    Date of Patent: February 16, 2010
    Assignee: Diehl BGT Defence GmbH & Co., K.G.
    Inventors: Gerald Rieger, Roland Waschke, Gerd Elsner, Klaus Tondok, Peter Gerd Fisch
  • Publication number: 20090230234
    Abstract: A guided missile has a sensor unit, a propulsion unit, and a payload unit. A missile casing forms the outer contour, extends along a longitudinal direction, and accommodates the sensor unit, the propulsion unit, and the payload unit. At least two of the units can be fitted alongside one another in the longitudinal direction. In comparison to conventional guided missiles, the guided missile is distinguished by increased modularity and thus by increased flexibility with regard to different operational scenarios.
    Type: Application
    Filed: March 12, 2009
    Publication date: September 17, 2009
    Applicant: DIEHL BGT DEFENCE GMBH & CO. KG
    Inventors: Peter Gerd Fisch, Michael Gross
  • Patent number: 7476145
    Abstract: A method for producing a mirror (10) from a titanium-based material by using the technique of ultraprecision machining. The mirror produced using this method has both a shape accuracy and a surface roughness in the submicrometer region. The mirror (10) is made from a titanium-based material having a shape accuracy and a surface roughness in the submicrometer region, whose basic shape (11) has a has a reflecting surface (12) having a surface roughness of less than 60 nm, and in particular of less than 30 nm.
    Type: Grant
    Filed: September 22, 2005
    Date of Patent: January 13, 2009
    Assignee: Diehl BGT Defence GmbH & Co. KG
    Inventors: Hans-Georg Marquardt, Klaus-Dieter Knapp, Alfred Gaiser, Peter Gerd Fisch, Anton Dittler, Dirk Bross, Thomas Betz, Jörg Baumgart
  • Patent number: 6273362
    Abstract: The invention relates to a window for use in a supersonic or hypersonic target-tracking missile, the window being transparent to electromagnetic radiation. The window consist of several window layers which support each other and which are commonly supported, wherein the materials, the thickness and the arrangement of said window layers are selected to reduce mechanical stresses due to temperature during supersonic or hypersonic flight as compared to a continuously homogeneous window. In one embodiment the window layers are fixedly interconnected with their surfaces facing each other and consist of materials having different thermal coefficients of dilatation such that, with the temperature gradient occurring in said window during supersonic or hypersonic flight, substantially identical thermal dilatations are achieved in each of said window layers.
    Type: Grant
    Filed: July 26, 1999
    Date of Patent: August 14, 2001
    Assignee: Bodenseewerk Geratetechnik GmbH
    Inventors: Peter Gerd Fisch, Siegfried Bosch
  • Patent number: 5970842
    Abstract: A hanger assembly for missiles, in which a hanger, with opposite carrying rails to guide the missile in a launcher, is connected to the missile by means of a screwed connection. The hanger is screwed from the outside, with screws to a enlargement or increased thickness portion (16,60). Preferably a clamp, provided with a enlargement or increased thickness portion surrounds the airframe (Zelle) of the missile and is fixed thereto. The screw connection of the hanger is effected with screws the axes of which form an angle with the plane of the carrying rails.
    Type: Grant
    Filed: April 10, 1998
    Date of Patent: October 26, 1999
    Assignee: Bodenseewerk Geratetechnik GmbH
    Inventors: Klaus-Dieter Knapp, Peter Gerd Fisch, Dirk Bross
  • Patent number: 5876072
    Abstract: In a tube connection, particularly for connecting two tubular elements of the airframe of a substantially tubular a missile, the tubular elements to be interconnected have end portions of substantially identical shapes. Each end portion has a smaller-diameter first circumferential section extending through substantially 180.degree. and a larger-diameter second circumferential section also extending through substantially 180.degree.. The larger-diameter circumferential section of each tubular element overlies the smaller-diameter circumferential section of the other tubular element. The circumferential sections are provided with radial bores for connection screws. Arcuate elements having threaded bores are arranged inside the thus interconnected circumferential sections. These threaded bores are aligned with the radial bores of the circumferential sections and threadedly receive the connecting screws.
    Type: Grant
    Filed: April 21, 1997
    Date of Patent: March 2, 1999
    Assignee: Bodenseewerk Geratetechnik GmbH
    Inventors: Dirk Bross, Peter Gerd Fisch
  • Patent number: 5831200
    Abstract: A hanger of steel for guiding a missile in a launcher has arcuate flanges matching the shape of the missile an a guiding element of substantially T-shaped cross section. A longitudinal recess is defined on the outer side of the transverse bar of the "T". The surfaces of the transverse bar facing the flanges define rest surfaces and the adjacent lateral surfaces of the vertikal bar of the "T" serve as lateral guiding surfaces for the missile. A longitudinal, rounded recess is provided between each of the lateral surfaces and the adjacent rest surface, in order to increase the notch radius. The surface of the material is treated to generate internal compressive stress in the regions of the recesses.
    Type: Grant
    Filed: January 9, 1997
    Date of Patent: November 3, 1998
    Assignee: Bodenseewerk Geratetechnik GmbH
    Inventor: Peter Gerd Fisch