Patents by Inventor Joakim Berglund

Joakim Berglund 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).

  • High durability turbine exhaust case
    Patent number: 10294816
    Abstract: A turbine exhaust case has an outer housing to be secured within a gas turbine engine and a central hub. Struts extend between the outer housing and the central hub. The struts are formed at least in part of a first material. The central hub is formed at least in part of a second material.
    Type: Grant
    Filed: November 13, 2014
    Date of Patent: May 21, 2019
    Assignees: United Technologies Corporation, GKN Aerospace Sweden AB
    Inventors: Daryl B. Mountz, Theodore W. Kapustka, Glenn Levasseur, Marcus Borg, Joakim Berglund, Anders Svahn, Johan Ockborn, Bengt Pettersson
  • High durability turbine exhaust case
    Patent number: 10280790
    Abstract: A turbine exhaust case has an outer housing to be secured within a gas turbine engine and a central hub. Struts extend between the outer housing and the central hub. The struts are formed at least in part of a first material. The central hub is formed at least in part of a second material.
    Type: Grant
    Filed: November 13, 2014
    Date of Patent: May 7, 2019
    Assignees: United Technologies Corporation, GKN Aerospace Sweden AB
    Inventors: Daryl B. Mountz, Theodore W. Kapustka, Glenn Levasseur, Marcus Borg, Joakim Berglund, Anders Svahn, Johan Ockborn, Bengt Pettersson
  • High durability turbine exhaust case
    Patent number: 10036276
    Abstract: A turbine exhaust case has an outer housing to be secured within a gas turbine engine and a central hub. Struts extend between the outer housing and the central hub. The struts are formed at least in part of a first material. The central hub is formed at least in part of a second material.
    Type: Grant
    Filed: June 14, 2013
    Date of Patent: July 31, 2018
    Assignees: United Technologies Corporation, GKN Aerospace Sweden AB
    Inventors: Daryl B. Mountz, Theodore W. Kapustka, Glenn Levasseur, Marcus Borg, Joakim Berglund, Anders Svahn, Johan Ockborn, Bengt Pettersson
  • HIGH DURABILITY TURBINE EXHAUST CASE
    Publication number: 20150204212
    Abstract: A turbine exhaust case has an outer housing to be secured within a gas turbine engine and a central hub. Struts extend between the outer housing and the central hub. The struts are formed at least in part of a first material. The central hub is formed at least in part of a second material.
    Type: Application
    Filed: November 13, 2014
    Publication date: July 23, 2015
    Inventors: Daryl B. Mountz, Theodore W. Kapustka, Glenn Levasseur, Marcus Borg, Joakim Berglund, Anders Svahn, Johan Ockborn, Bengt Pettersson
  • HIGH DURABILITY TURBINE EXHAUST CASE
    Publication number: 20150132110
    Abstract: A turbine exhaust case has an outer housing to be secured within a gas turbine engine and a central hub. Struts extend between the outer housing and the central hub. The struts are formed at least in part of a first material. The central hub is formed at least in part of a second material.
    Type: Application
    Filed: June 14, 2013
    Publication date: May 14, 2015
    Inventors: Daryl B. Mountz, Theodore W. Kapustka, Glenn Levasseur, Marcus Borg, Joakim Berglund, Anders Svahn, Johan Ockborn, Bengt Pettersson
  • HIGH DURABILITY TURBINE EXHAUST CASE
    Publication number: 20150107223
    Abstract: A turbine exhaust case has an outer housing to be secured within a gas turbine engine and a central hub. Struts extend between the outer housing and the central hub. The struts are formed at least in part of a first material. The central hub is formed at least in part of a second material.
    Type: Application
    Filed: November 13, 2014
    Publication date: April 23, 2015
    Inventors: Daryl B. Mountz, Theodore W. Kapustka, Glenn Levasseur, Marcus Borg, Joakim Berglund, Anders Svahn, Johan Ockborn, Bengt Pettersson
  • Fuel injector
    Patent number: 7121481
    Abstract: A fuel injector (1) having a chamber (7) with a fuel inlet (8) and a plurality of fuel outlets (10), and including a fuel distributor (18) that is arranged in the chamber (7) for the purpose of distributing fuel introduced into the chamber (7) via the fuel inlet (8) to the outlets (10). The fuel distributor (18) includes a generally rotary symmetric distributor body (19).
    Type: Grant
    Filed: October 10, 2003
    Date of Patent: October 17, 2006
    Assignee: Volvo Aero Corporation
    Inventors: Joakim Berglund, Patrik Bäckander, Jens Dahlin, Hans Falk, Bernhard Gustafsson, Klas Lindblad, Torbjörn Salomonsson
  • FUEL INJECTOR
    Publication number: 20040129797
    Abstract: A fuel injector (1) having a chamber (7) with a fuel inlet (8) and a plurality of fuel outlets (10), and including a fuel distributor (18) that is arranged in the chamber (7) for the purpose of distributing fuel introduced into the chamber (7) via the fuel inlet (8) to the outlets (10). The fuel distributor (18) includes a generally rotary symmetric distributor body (19).
    Type: Application
    Filed: October 10, 2003
    Publication date: July 8, 2004
    Applicant: VOLVO AERO CORPORATION
    Inventors: Joakim Berglund, Patrik Backander, Jens Dahlin, Hans Falk, Bernhard Gustafsson, Klas Lindblad, Torbjorn Salomonsson
  • Flameholder device for afterburners in gas turbine engines
    Patent number: 6334303
    Abstract: The invention refers to a flameholder device for afterburners in gas turbine engines with a cooling air fan of by-pass type, comprising a plurality of radial flameholder means (1) which at their radially outer end are mounted to the afterburner casing (2) and have a longitudinal air channel which ends at the radially inner end of said means (1), at which end is arranged a circumferentially extending arcuate flameholder gutter. In order to provide for a relief of the stresses from said flameholder device on the casing (2) it is suggested according to the invention that the flameholder means (1) at their radially outer ends each are pivotably and releasably mounted to said casing and in that the gutters of the respective flameholder means are formed as a common integral annular supporting and load-carrying body (14).
    Type: Grant
    Filed: October 29, 1999
    Date of Patent: January 1, 2002
    Assignee: Volvo Aero Corporation
    Inventors: Joakim Berglund, Ronald Borg, Jens Dahlin, Peter Emvin, Stefan Hansson, Ola Isaksson, Peter Ivarsson, Henrik Johansson, Torbjörn Salomonson, Anders Sjunnesson