Patents by Inventor Juan A Lopez

Juan A Lopez 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).

  • Publication number: 20190302715
    Abstract: An aircraft control system including transducers connected by interface units to an avionics network, such as an AFDX network. Each transducer is directly connected to an interface unit local to the transducer. Each interface unit is a configurable unit and has a signal processing module converting data to a format suitable for transmission over the network. Each interface unit may be configurable, via software commands, to operate in an application session mode, a data-loading mode, or a maintenance mode. Each interface unit may be directly associated with one of the software applications of the aircraft control system. The network may include a lower bandwidth part where data communication is conducted over sampling ports only. Interface units may be configured or installed using a plug and play method.
    Type: Application
    Filed: June 4, 2019
    Publication date: October 3, 2019
    Inventors: Anand PAVASKAR, Romain Desautard, Kayvon Barad, Sylvain Sauvant, Juan Lopez, Emille Claudel
  • Patent number: 10408496
    Abstract: The T&P relief valve includes a valve casing. A valve assembly is carried by the valve casing and includes a moveable valve shaft and associated valve head sealingly biased against a valve seat by a valve spring which is sealed within a protective chamber configured to contain a first protective fluid. The valve spring is protected, by the protective chamber and first protective fluid, from corrosion, calcification and/or mineral deposits which would affect the valve assembly. A thermal element assembly is carried by an internal tongue of the valve casing. A plunger casing, encasing the upper end of the elongated plunger body and sealing around the captive plunger, is configured to contain a second protective fluid to protect the upper end and captive plunger from corrosion, calcification and/or mineral deposits which could affect the thermal element.
    Type: Grant
    Filed: April 10, 2018
    Date of Patent: September 10, 2019
    Inventor: Juan A Lopez
  • Patent number: 10377264
    Abstract: A vehicle conductive charge port is configured to conductively transfer charging current from an external source to the vehicle for charging a traction battery of the vehicle. A cooling system is configured to cool the charge port depending on a temperature of the charge port. The cooling system may use coolant and/or air to cool the charge port.
    Type: Grant
    Filed: January 30, 2015
    Date of Patent: August 13, 2019
    Assignee: Ford Global Technologies, LLC
    Inventors: Juan Lopez, Nondo G. Basoukeas
  • Publication number: 20190208486
    Abstract: A system for broadcasting an avionics temporal reference over a set of devices (7) of an aircraft, the system includes a master clock (5) configured to broadcast the avionics temporal reference via a wireless communication network (3) according to at least one predetermined frequency belonging to a wireless avionics intra-communication frequency band.
    Type: Application
    Filed: November 15, 2018
    Publication date: July 4, 2019
    Inventors: Juan LOPEZ, Valentin KRETZSCHMAR, Emilie CLAUDEL
  • Patent number: 10331096
    Abstract: An aircraft control system including transducers connected by interface units to an avionics network, such as an AFDX network. Each transducer is directly connected to an interface unit local to the transducer. Each interface unit is a configurable unit and has a signal processing module converting data to a format suitable for transmission over the network. Each interface unit may be configurable, via software commands, to operate in an application session mode, a data-loading mode, or a maintenance mode. Each interface unit may be directly associated with one of the software applications of the aircraft control system. The network may include a lower bandwidth part where data communication is conducted over sampling ports only. Interface units may be configured or installed using a plug and play method.
    Type: Grant
    Filed: November 24, 2015
    Date of Patent: June 25, 2019
    Assignees: Airbus Operations Limited, Airbus Operations (S.A.S.)
    Inventors: Anand Pavaskar, Romain Desautard, Kayvon Barad, Sylvain Sauvant, Juan Lopez, Emilie Claudel
  • Patent number: 10193830
    Abstract: A subscriber of a deterministic Ethernet communication network using virtual links including a first receiver, a first transmitter, a first memory to record a configuration table relating to a set of virtual links that the subscriber can receive and/or retransmit. A processing unit is configured to implement at least one application, a reception function to receive data frames received by the first receiver, to accept the reception only of the frames corresponding to virtual links belonging to the set of virtual links and to transmit these frames to a sorting function to transmit the data frames received to the application and/or to a transmission function to dispatch the data frames received to the first transmitter while complying with Bandwidth Allocation Gap (BAG) constraints associated with the corresponding virtual links.
    Type: Grant
    Filed: December 12, 2016
    Date of Patent: January 29, 2019
    Assignees: AIRBUS OPERATIONS (S.A.S.), AIRBUS (S.A.S.)
    Inventors: Jean-François Saint-Etienne, Juan Lopez
  • Patent number: 10108823
    Abstract: The disclosure relates to a system embedded in an airplane comprising an electronic device intended to be inserted into a frame, a frame that can accommodate the electronic device, in which system the electronic device includes a radiofrequency tag reader, a radiofrequency tag, having a configuration information item, is fixed to the frame such that the radiofrequency tag reader can read the radiofrequency tag once the electronic device is inserted into the frame and the electronic device is adapted to, in a phase of configuration of the electronic device: read the configuration information item via the radiofrequency tag reader and determine a configuration of the electronic device as a function of the configuration information item read.
    Type: Grant
    Filed: October 23, 2017
    Date of Patent: October 23, 2018
    Assignee: AIRBUS OPERATIONS S.A.S.
    Inventors: Stéphane Gauthier, Juan Lopez, Emilie Claudel
  • Publication number: 20180252436
    Abstract: The T&P relief valve includes a valve casing. A valve assembly is carried by the valve casing and includes a moveable valve shaft and associated valve head sealingly biased against a valve seat by a valve spring which is sealed within a protective chamber configured to contain a first protective fluid. The valve spring is protected, by the protective chamber and first protective fluid, from corrosion, calcification and/or mineral deposits which would affect the valve assembly. A thermal element assembly is carried by an internal tongue of the valve casing. A plunger casing, encasing the upper end of the elongated plunger body and sealing around the captive plunger, is configured to contain a second protective fluid to protect the upper end and captive plunger from corrosion, calcification and/or mineral deposits which could affect the thermal element.
    Type: Application
    Filed: April 10, 2018
    Publication date: September 6, 2018
    Inventor: Juan A. Lopez
  • Patent number: 10017061
    Abstract: An exemplary electrified vehicle assembly includes a charging system having a luminescent portion. The charging system is configured to electrically couple together a charging station and an electrified vehicle.
    Type: Grant
    Filed: January 25, 2016
    Date of Patent: July 10, 2018
    Assignee: Ford Global Technologies, LLC
    Inventors: Juan Lopez, Sriram Jala, John Paul Gibeau, Kevin Layden, Susan Curry
  • Publication number: 20180121687
    Abstract: The disclosure relates to a system embedded in an airplane comprising an electronic device intended to be inserted into a frame, a frame that can accommodate the electronic device, in which system the electronic device includes a radiofrequency tag reader, a radiofrequency tag, having a configuration information item, is fixed to the frame such that the radiofrequency tag reader can read the radiofrequency tag once the electronic device is inserted into the frame and the electronic device is adapted to, in a phase of configuration of the electronic device: read the configuration information item via the radiofrequency tag reader and determine a configuration of the electronic device as a function of the configuration information item read.
    Type: Application
    Filed: October 23, 2017
    Publication date: May 3, 2018
    Applicant: AIRBUS OPERATIONS S.A.S.
    Inventors: Stéphane GAUTHIER, Juan LOPEZ, Emilie CLAUDEL
  • Patent number: 9939174
    Abstract: Water heater relief valves intended to safeguard against overpressure and overtemperature emergencies are frequently rendered inoperative by corrosion or calcification. These problems are ameliorated by enclosing all or part of the valve mechanism in a sealed chamber containing a corrosion inhibiting medium, which may be an oil.
    Type: Grant
    Filed: July 27, 2016
    Date of Patent: April 10, 2018
    Inventors: Otto Rodriguez, Juan A Lopez
  • Patent number: 9902078
    Abstract: An adjustable shaving device for shaving includes a housing that is generally cylindrical. The housing has a second end that comprises an orifice. A neck is positioned in the orifice and a first coupler is rotationally coupled to the neck. The device includes a blade assembly comprising a plurality of safety blades, a male cover, a female cover, and a plurality of spacers. The covers and spacers are complimentary to the blades, and the spacers are positionable between the blades. A second coupler, complimentary to the first coupler, is positioned on an exterior face of the female cover. The male cover and the female cover are configured to accept and secure the blades with one spacer between adjacent blades. The first coupler is positioned to couple to the second coupler, securing the blade assembly to the neck and allowing rotational movement of the blade assembly.
    Type: Grant
    Filed: October 23, 2015
    Date of Patent: February 27, 2018
    Inventor: Juan Lopez
  • Publication number: 20180013671
    Abstract: An embedded communications network of a vehicle is a deterministic switched Ethernet network using virtual links, including a set of subscribers and a set of switches. A first subscriber is connected to a first switch and a third switch, and a second subscriber is connected to a second switch and to a fourth switch. A first virtual link is formed from the first subscriber to at least the second subscriber via a first subset of switches, and a second virtual link is formed from the first subscriber to at least the second subscriber via a second subset of switches, the switches of the first subset of switches all being separate from the switches of the second subset of switches. The communications network includes at least one connection, used by a third virtual link, between a switch of the first subset and a switch of the second subset.
    Type: Application
    Filed: June 30, 2017
    Publication date: January 11, 2018
    Inventors: Juan LOPEZ, Cedric HATE
  • Patent number: 9847954
    Abstract: The subject matter disclosed herein relates to a frame switch of an AFDX network in which the data acquisition application is decentralized. When the switch has to acquire the data transmitted on a virtual link, the switching table contains, apart from the input port and the output port (s) taken by this link, an ID representing the MAC address of the switch. The frames of this link are then not only switched but also transmitted to the network interface of the switch and processed by a dedicated application (DDA), hosted inside the switch. This application can be interrogated by a remote server and transfer the data that it has stored locally.
    Type: Grant
    Filed: April 17, 2014
    Date of Patent: December 19, 2017
    Assignee: AIRBUS OPERATIONS (S.A.S.)
    Inventors: Juan Lopez, Emilie Claudel
  • Publication number: 20170316629
    Abstract: The invention relates to a system and method for controlling remote access to facilities, comprising a control center (1) with at least one database, where said control center (1) is accessible via a mobile communications device (2) and is connected to a remote system (4) configured for managing remote access to a facility.
    Type: Application
    Filed: October 25, 2015
    Publication date: November 2, 2017
    Inventor: Juan LÓPEZ MIRANDA
  • Patent number: 9793642
    Abstract: A connector assembly is provided with a housing forming an exterior, an inlet end, a cavity, and an outlet end. The housing has a recess formed within the exterior and at least one aperture formed through the housing within the recess for venting the cavity. A cord extends through the inlet end into the cavity. The first housing portion has a first fastener mechanism formed within the cavity. The second housing portion is provided with a second fastener mechanism sized to extend into the first housing portion cavity for engagement with the first fastener mechanism to fasten the first housing portion and the second housing portion together. A molded material is disposed within the cavity for engaging the fastened first and second fastener mechanisms for minimizing unfastening of the first and second fastener mechanisms. Retainers are provided for cords of varying thicknesses.
    Type: Grant
    Filed: August 9, 2012
    Date of Patent: October 17, 2017
    Assignee: Lear Corporation
    Inventors: Brantley Natter, Randall Riddle, Keith R. Kwasny, Marc Poulin, Juan Lopez
  • Publication number: 20170295034
    Abstract: An onboard communication network of an aircraft and communication system. The onboard communication network of an aircraft is a deterministic switched Ethernet network including a set of subscribers and at least one switch. It uses virtual links, each defined between a transmitting subscriber and one or more receiving subscribers.
    Type: Application
    Filed: March 31, 2017
    Publication date: October 12, 2017
    Inventors: Jean-François SAINT-ETIENNE, Juan LOPEZ
  • Patent number: 9776521
    Abstract: A vehicle is provided. The vehicle includes a charging port configured to couple to a connector of an external power source in order to recharge a battery, a lock to secure the connector to the charging port, an electrical actuator configured to transition the lock between a locked condition and an unlocked condition when energized and maintain the locked or unlocked condition when de-energized, and a mechanical lock override configured to transition the lock to the unlocked condition.
    Type: Grant
    Filed: March 24, 2015
    Date of Patent: October 3, 2017
    Assignee: Ford Global Technologies, LLC
    Inventors: Juan Lopez, John Paul Gibeau, Nondo G. Basoukeas, Susan Curry
  • Publication number: 20170210235
    Abstract: An exemplary electrified vehicle assembly includes a charging system having a luminescent portion. The charging system is configured to electrically couple together a charging station and an electrified vehicle.
    Type: Application
    Filed: January 25, 2016
    Publication date: July 27, 2017
    Inventors: Juan Lopez, Sriram Jala, John Paul Gibeau, Kevin Layden, Susan Curry
  • Patent number: 9692828
    Abstract: The invention relates to a monitoring system for an aircraft platform implementing a set of avionics functions using a plurality of heterogeneous hardware and software components, including: an acquisition module for operating parameters of the components, configured to implement a plurality of communication protocols adapted to query each the component; a storage module including a database, configured to collect and store operating parameters acquired by the acquisition module in the database, and; an interface module with a plurality of clients, including a query unit configured to query the database of the storage module and supply one or several of the parameters stored in the database in response to a request made by a client; the acquisition, storage and interface modules being arranged in a three-tier architecture.
    Type: Grant
    Filed: June 6, 2014
    Date of Patent: June 27, 2017
    Assignee: Airbus Operations (S.A.S.)
    Inventors: Emilie Claudel, Juan Lopez, Jean-Bernard Itier, Laure Carbonne