Patents by Inventor Bogdan Radu

Bogdan Radu 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: 10081424
    Abstract: A vehicle which can travel on land, in water, or through air has a body like that of an automobile with powered wheels for providing propulsion on land. The vehicle also has rotors for providing propulsion in air and wings for providing lift. Storage compartments conceal the rotors during land operation, and in this mode the wings are folded down against the body, over the compartments. The wings and the rotors can be deployed to convert the vehicle to flight mode.
    Type: Grant
    Filed: December 30, 2014
    Date of Patent: September 25, 2018
    Inventor: Bogdan Radu
  • Patent number: 9567880
    Abstract: An oil pan assembly and an engine assembly having a vortex generating unit configured to de-aerate entrained oil before reaching the intake pipe is provided. The oil pan assembly includes an inner plate mounted to the oil pan so as to be disposed between the oil pan and a bottom surface of the engine block. The vortex generating unit is disposed on the inner plate and generates a vortex which de-aerates entrained oil.
    Type: Grant
    Filed: April 28, 2015
    Date of Patent: February 14, 2017
    Assignee: Toyota Motor Engineering & Manufacturing North America, Inc.
    Inventors: Tenghua Tom Shieh, Bogdan Radu Kucinschi, Dong-Hyun Lee
  • Publication number: 20160319714
    Abstract: An oil pan assembly and an engine assembly having a vortex generating unit configured to de-aerate entrained oil before reaching the intake pipe is provided. The oil pan assembly includes an inner plate mounted to the oil pan so as to be disposed between the oil pan and a bottom surface of the engine block. The vortex generating unit is disposed on the inner plate and generates a vortex which de-aerates entrained oil.
    Type: Application
    Filed: April 28, 2015
    Publication date: November 3, 2016
    Inventors: Tenghua Tom Shieh, Bogdan Radu Kucinschi, Dong-Hyun Lee
  • Publication number: 20160272314
    Abstract: A vehicle which can travel on land, in water, or through air has a body like that of an automobile with powered wheels for providing propulsion on land. The vehicle also has rotors for providing propulsion in air and wings for providing lift. Storage compartments conceal the rotors during land operation, and in this mode the wings are folded down against the body, over the compartments. The wings and the rotors can be deployed to convert the vehicle to flight mode.
    Type: Application
    Filed: December 30, 2014
    Publication date: September 22, 2016
    Inventor: Bogdan Radu
  • Patent number: 9020791
    Abstract: The present invention provides a process for designing and manufacturing an ignition system for an internal combustion engine. The process can include performing a plurality of simulations that include simulating an electrical circuit with a spark initiating device for igniting the fuel mixture within an internal combustion chamber, an electrical breakdown proximate to the spark initiating device, a plasma arc and an afterglow regime.
    Type: Grant
    Filed: December 6, 2011
    Date of Patent: April 28, 2015
    Assignee: Toyota Motor Engineering & Maunfacturing North America, Inc.
    Inventors: Tenghua Tom Shieh, Oana Nitulescu, Bogdan Radu Kucinschi, Kiyotaka Yamashita
  • Patent number: 8827200
    Abstract: A vehicle has a roadable configuration similar to an automobile in which multiple rotors are stowed within the vehicle, and a flying configuration in which the rotors are deployed from the vehicle, allowing it to fly like a VTOL/STOL aircraft or a helicopter.
    Type: Grant
    Filed: September 14, 2012
    Date of Patent: September 9, 2014
    Inventor: Bogdan Radu
  • Publication number: 20130144580
    Abstract: The present invention provides a process for designing and manufacturing an ignition system for an internal combustion engine. The process can include performing a plurality of simulations that include simulating an electrical circuit with a spark initiating device for igniting the fuel mixture within an internal combustion chamber, an electrical breakdown proximate to the spark initiating device, a plasma arc and an afterglow regime.
    Type: Application
    Filed: December 6, 2011
    Publication date: June 6, 2013
    Applicant: Toyota Motor Engineering & Manufacturing North America, Inc.
    Inventors: Tenghua Tom Shieh, Oana Nitulescu, Bogdan Radu Kucinschi, Kiyotaka Yamashita
  • Publication number: 20130068876
    Abstract: A vehicle has a roadable configuration similar to an automobile in which multiple rotors are stowed within the vehicle, and a flying configuration in which the rotors are deployed from the vehicle, allowing it to fly like a VTOL/STOL aircraft or a helicopter.
    Type: Application
    Filed: September 14, 2012
    Publication date: March 21, 2013
    Inventor: Bogdan Radu
  • Publication number: 20080211136
    Abstract: The present invention provides for an improved hardware carrier for use in a trim panel assembly, and a method of making the same. To this end, the hardware carrier includes a body having a front and back surface and a seal molded to the front surface of the body for contacting the doorframe structure of a motor vehicle to seal the carrier thereto. A two-shot molding process utilizing a single mold assembly is used to form the carrier, with the body being formed in the first shot and the seal being formed in the second shot so that the seal is bonded thereto. The molded seal advantageously is provided with a non-linear configuration, such as a substantially repeating v-shaped configuration, and includes a planar top surface. The non-linear configuration of the seal, in conjunction with the top planar surface, advantageously provides a substantial surface area for contacting the doorframe to prevent water leakage within the vehicle.
    Type: Application
    Filed: March 14, 2008
    Publication date: September 4, 2008
    Applicant: International Automotive Components Group North America, Inc.
    Inventors: Bogdan Radu, John D. Youngs, James Gregory
  • Patent number: 7364218
    Abstract: The present invention provides for an improved hardware carrier for use in a trim panel assembly, and a method of making the same. To this end, the hardware carrier includes a body having a front and back surface and a seal molded to the front surface of the body for contacting the doorframe structure of a motor vehicle to seal the carrier thereto. A two-shot molding process utilizing a single mold assembly is used to form the carrier, with the body being formed in the first shot and the seal being formed in the second shot so that the seal is bonded thereto. The molded seal advantageously is provided with a non-linear configuration, such as a substantially repeating v-shaped configuration, and includes a planar top surface. The non-linear configuration of the seal, in conjunction with the top planar surface, advantageously provides a substantial surface area for contacting the doorframe to prevent water leakage within the vehicle.
    Type: Grant
    Filed: August 25, 2004
    Date of Patent: April 29, 2008
    Assignee: International Automotive Components Group North America, Inc.
    Inventors: Bogdan Radu, John D Youngs, James Gregory
  • Patent number: 7299892
    Abstract: A door trim speaker grille with an electroluminescent lamp for use with an audio speaker of a vehicle. The electroluminescent lamp is positioned for emitting visible light through sound passages in the speaker grille. In certain embodiments of the invention, the electroluminescent lamp may be integrally molded with the speaker grille. One method of forming the door trim speaker grille is by an injection molding process that places the electroluminescent lamp as an insert in the mold cavity.
    Type: Grant
    Filed: September 20, 2004
    Date of Patent: November 27, 2007
    Assignee: International Automotive Components Group North America, Inc.
    Inventors: Bogdan Radu, Alan G Dry, David Dooley
  • Patent number: 7287885
    Abstract: An automotive storage compartment includes a compartment body defining a cavity and having an opening for accessing the cavity. The compartment body includes a first connecting member integrally formed therein. The storage compartment further includes a cover having a second connecting member integrally formed therein, the first connecting member cooperating with the second connecting member to moveably couple the cover to the compartment body. An electroluminescent lamp is molded to the compartment body to illuminate the cavity. A two-shot molding process may be used to form the storage compartment, with the compartment body and the first connecting member being formed in the first shot. The electroluminescent lamp is molded to the compartment body in the first shot. The cover and the second connecting member are then formed in the second shot so that the cover is pivotally coupled to the compartment body.
    Type: Grant
    Filed: September 21, 2004
    Date of Patent: October 30, 2007
    Assignee: International Automotive Components Group, LLC
    Inventors: Bogdan Radu, Alan G. Dry
  • Patent number: 7264291
    Abstract: An assembly for supporting an article in a vehicle includes a vehicle component. A support housing is pivotably connected to the component for movement between an adjacent position and an extended position. The assembly further includes a support member for laterally supporting an article. The support member is moveable relative to the support housing.
    Type: Grant
    Filed: September 28, 2004
    Date of Patent: September 4, 2007
    Assignee: Lear Corporation
    Inventors: Bogdan Radu, Alan G. Dry
  • Patent number: 7237933
    Abstract: An automotive interior component including an electroluminescent lamp capable of emitting visible light. The electroluminescent lamp of the component may integrally molded with a polymer body to define a unitary assembly. The interior component may be, for example, a bolster mounted to a door trim panel for concealing an opening in the door panel. The electroluminescent lamp is mounted to the door bolster and emits that visible light, when powered, for illuminating a portion of the door trim panel. A covering may be provided over the electroluminescent lamp through which the visible light is transmitted. The assembly of the interior component and the electroluminescent lamp may be formed by an injection molding process.
    Type: Grant
    Filed: September 20, 2004
    Date of Patent: July 3, 2007
    Assignee: Lear Corporation
    Inventors: Bogdan Radu, David Dooley
  • Patent number: 7192070
    Abstract: A console for a vehicle includes a body defining a compartment and an opening therein. The console further includes a lid configured to cover the opening. The lid includes an armrest portion. A separate armrest extension is movably mounted relative to the body and the lid, wherein the armrest extension is movable between a storage position and a deployed position.
    Type: Grant
    Filed: November 22, 2004
    Date of Patent: March 20, 2007
    Assignee: Lear Corporation
    Inventors: Bogdan Radu, Alan G. Dry
  • Publication number: 20070006536
    Abstract: A blind load vehicle door module includes a first exposed side having interior trim and a second hidden side with at least a door latch actuator and window regulator mechanism, wherein the module has a plurality of connectors extending from the hidden side including at least two lower connectors insertable into corresponding slots of a door frame to allow pivoting during assembly of the module about the lower connectors to insert at least one upper connector into a corresponding slot of the door frame, the plurality of connectors being slidable within the corresponding slots of the door frame from an inserted position to a locking position to secure the module to the door frame. One or more threaded fasteners may be used to secure the module in the locking position.
    Type: Application
    Filed: January 13, 2005
    Publication date: January 11, 2007
    Applicant: LEAR CORPORATION
    Inventors: John Youngs, Bogdan Radu
  • Patent number: 7147259
    Abstract: A console for a vehicle is disclosed. The console includes a body defining an opening and also includes a lid that is configured to cover the opening and a panel that is movably mounted relative to the body. The panel is movable between a retracted position within the opening and an extended position away from the opening. The panel also has at least one receptacle formed therein. The receptacle is configured to receive an object therein.
    Type: Grant
    Filed: October 1, 2004
    Date of Patent: December 12, 2006
    Assignee: Lear Corporation
    Inventors: Bogdan Radu, Alan G. Dry
  • Patent number: 7086683
    Abstract: The present invention provides for an improved sunvisor attachment, and to a two shot molding method for making the same, having a reduced number of parts and that is adapted to be coupled to a sunvisor for use as a sunvisor assembly in a vehicle. To this end, the sunvisor attachment includes a body and a cover with each including at least one integrally formed connecting member being pivotally coupled together so that the cover may be opened and closed to uncover and cover a mirror and/or light.
    Type: Grant
    Filed: July 15, 2004
    Date of Patent: August 8, 2006
    Assignee: Lear Corporation
    Inventors: Bogdan Radu, James Mestemaker, Mark Heinze
  • Publication number: 20060163933
    Abstract: An adjustable armrest system (14) for a vehicle (12) includes an armrest housing (18) that is mounted within the vehicle (12). The armrest housing has an armrest surface (24). A piston element (32) is coupled to the armrest surface (24). A piston-actuating device (36) is coupled to the piston element (32). A controller is coupled to the piston-actuating device (36) and adjusts the position of the armrest surface (24).
    Type: Application
    Filed: September 27, 2004
    Publication date: July 27, 2006
    Applicant: LEAR CORPORATION
    Inventors: Bogdan Radu, Alan Dry
  • Patent number: D718156
    Type: Grant
    Filed: June 7, 2013
    Date of Patent: November 25, 2014
    Assignee: Intuitive Intelligent Systems, LLC
    Inventors: Bogdan Radu Demetrescu, Constantin Ovidiu Ilie, Catalin Victor Bartis