Patents by Inventor Tan KIM

Tan KIM 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: 20250137407
    Abstract: Disclosed is an assembly for a turbomachine comprising: ?—a second connection element (8) having a third end (81) which is connected to a turbine shaft (2) and is mounted on a second bearing (5), and a fourth end (82) connected to a mechanical transmission device (6), the second connection element (8) having a second radial compliance (SR2); and ?—a third connection element (9) having a fifth end (91) fixedly mounted on a casing (1), and a sixth end (92) connected to the mechanical transmission device (6), the third connection element (9) having a third radial compliance (SR3), wherein a ratio of the first radial compliance (SR1) to the third radial compliance (SR3) is strictly lower than 10% and/or a ratio of the first radial compliance (SR1) to the second radial compliance (SR2) is strictly lower than 4%.
    Type: Application
    Filed: September 7, 2022
    Publication date: May 1, 2025
    Applicant: Safran Aircraft Engines
    Inventors: Julien Fabien Patrick BECOULET, Maxime Paul Numa GIVERT, Alexandre Jean-Marie TAN-KIM
  • Patent number: 12247574
    Abstract: A device for centering and guiding a shaft of an aircraft turbine engine is provided. The device includes an outer ring of a rolling bearing extending about an axis and having orifices, an annular bearing support extending about the axis and at least partially about the ring, the support having orifices and a series of studs for connecting the ring to the support. The studs can be distributed about the axis and extend parallel to the axis. The ends of first studs can be engaged without clearance in the orifices, and ends of second studs can be engaged with clearances in the orifices of the ring and/or of the support, the clearances being configured so that the device has different stiffnesses in at least two directions perpendicular to the axis.
    Type: Grant
    Filed: March 9, 2022
    Date of Patent: March 11, 2025
    Assignee: SAFRAN AIRCRAFT ENGINES
    Inventors: Paul Ghislain Albert Levisse, Emmanuel Fabrice Marie Baret, Julien Fabien Patrick Becoulet, Alexandre Jean-Marie Tan-Kim
  • Publication number: 20250020352
    Abstract: Disclosed are an air conditioner, an air conditioning system, and a control method thereof. The air conditioner includes an input interface, a communication interface configured to communicate with a server, and a processor configured to receive a main setting pattern from the server and operate according to the received main setting pattern, based on a setting value changing, transmit the changed setting value and first environment information at the time when the setting value is changed to the server, based on receiving a selection of an artificial intelligence control operation from a user, transmit current second environment information to the server, control the communication interface to receive the main setting pattern or a sub-setting pattern corresponding to the changed setting value from the server based on the first environment information and the second environment information, and operate according to the received main setting pattern or the received sub-setting pattern.
    Type: Application
    Filed: September 25, 2024
    Publication date: January 16, 2025
    Inventors: Dongjun SHIN, Kyungjae KIM, Jooyoo KIM, Tan KIM, Hyungseon SONG, Seolhee JEON
  • Publication number: 20240410319
    Abstract: Disclosed is an assembly for a turbomachine, comprising: •—a first connection element (9) having a first radial compliance (SRI); •—a second connection element (10) having a second radial compliance (SR2); •—a third connection element (11) having a third radial compliance (SR3); and •—a fourth connection element (12) having a fourth radial compliance (SR4), wherein a ratio of the first radial compliance (SRI) to the third radial compliance (SR3) is strictly lower than 10%, and/or a ratio of the first radial compliance (SRI) to the second radial compliance (SR2) is strictly lower than 4%, and/or a ratio of the first radial compliance (SRI) to the fourth radial compliance (SR4) is strictly lower than 50%.
    Type: Application
    Filed: September 7, 2022
    Publication date: December 12, 2024
    Applicant: Safran Aircraft Engines
    Inventors: Julien Fabien Patrick BECOULET, Alexandre Jean-Marie TAN-KIM, Maxime Paul Numa GIVERT
  • Patent number: 12123612
    Abstract: Disclosed are an air conditioner, an air conditioning system, and a control method thereof. The air conditioner includes an input interface, a communication interface configured to communicate with a server, and a processor configured to receive a main setting pattern from the server and operate according to the received main setting pattern, based on a setting value changing, transmit the changed setting value and first environment information at the time when the setting value is changed to the server, based on receiving a selection of an artificial intelligence control operation from a user, transmit current second environment information to the server, control the communication interface to receive the main setting pattern or a sub-setting pattern corresponding to the changed setting value from the server based on the first environment information and the second environment information, and operate according to the received main setting pattern or the received sub-setting pattern.
    Type: Grant
    Filed: July 27, 2021
    Date of Patent: October 22, 2024
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Dongjun Shin, Kyungjae Kim, Jooyoo Kim, Tan Kim, Hyungseon Song, Seolhee Jeon
  • Patent number: 12055097
    Abstract: A device for centering and guiding a shaft of an aircraft turbine engine, the device including an outer ring of a rolling bearing, the ring extending about an axis; an annular bearing support extending about the axis and at least partially about the ring; at least one series of connecting elements for linking the ring to the support, the connecting elements being interposed between an inner cylindrical rim of the ring and an outer cylindrical rim of the support that extends about the inner rim, and each having a first radially outer end for linking to the outer cylindrical rim and a second radially inner end for linking to the inner cylindrical rim, the ring, the support and the connecting elements being integrally formed, the connecting elements being enclosed in an annular housing that is radially delimited by the rims and laterally enclosed by an annular web.
    Type: Grant
    Filed: March 8, 2022
    Date of Patent: August 6, 2024
    Assignee: SAFRAN AIRCRAFT ENGINES
    Inventors: Paul Ghislain Albert Levisse, Emmanuel Fabrice Marie Baret, Julien Fabien Patrick Becoulet, Alexandre Jean-Marie Tan-Kim
  • Patent number: 12031448
    Abstract: A device for centering and guiding a shaft of an aircraft turbine engines. The device includes an outer ring of a rolling bearing, the ring extending about a main axis and having orifices arranged around the axis axis; an annular bearing support extending about the main axis and at least partially about the ring, the support having orifices and openings arranged about the axis; and a series of studs for linking the ring to the support, the studs being distributed about the main axis and having elongation axes substantially parallel to the main axis, the body of each of the studs passing through one of the openings. Some of the studs, have bodies that pass with a first positive clearance and a second virtually zero clearance through the first openings, the first and second clearances being configured so that the device has different displacement amplitudes.
    Type: Grant
    Filed: March 8, 2022
    Date of Patent: July 9, 2024
    Assignee: SAFRAN AIRCRAFT ENGINES
    Inventors: Paul Ghislain Albert Levisse, Emmanuel Fabrice Marie Baret, Julien Fabien Patrick Becoulet, Alexandre Jean-Marie Tan-Kim
  • Patent number: 12025182
    Abstract: An enclosure for a turbomachine includes a turbomachine drive shaft rotating about a longitudinal axis (X) by means of two roller bearings, an upstream bearing and a downstream bearing, each having an inner ring carried by the drive shaft. The two bearings share a single integral outer ring that has an upstream end and a downstream end connected to one another by a section of studs. The single outer ring is carried by an upstream base plate and a downstream base plate of a bearing support configured to be attached to a stationary structure of the turbomachine.
    Type: Grant
    Filed: March 26, 2021
    Date of Patent: July 2, 2024
    Assignee: SAFRAN AIRCRAFT ENGINES
    Inventors: Michel Gilbert Roland Brault, Julien Fabien Patrick Becoulet, Olivier Formica, Patrice Jean-Marc Rosset, Alexandre Jean-Marie Tan-Kim
  • Patent number: 12013134
    Abstract: An apparatus and a method for a data learning server is provided. The apparatus of the disclosure includes a communicator configured to communicate with an external device, at least one processor configured to acquire a set temperature set in an air conditioner and a current temperature of the air conditioner at the time of setting the temperature via the communicator, and a generate or renew a learning model using the set temperature and the current temperature, and a storage configured to store the generated or renewed learning model to provide a recommended temperature to be set in the air conditioner as a result of generating or renewing the learning model. For example, the data learning server of the disclosure may generate a learned learning model to provide a recommended temperature using a neural network algorithm, a deep learning algorithm, a linear regression algorithm, or the like as an artificial intelligence algorithm.
    Type: Grant
    Filed: September 29, 2021
    Date of Patent: June 18, 2024
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hyun-woo Ock, Min-kyong Kim, Tan Kim, Hyung-seon Song, Dong-jun Shin, Sung-bin Im, Hyeong-joon Seo, Young-ju Joo
  • Publication number: 20240151182
    Abstract: A device for centering and guiding a shaft of an aircraft turbine engine, the device including an outer ring of a rolling bearing, the ring extending about an axis; an annular bearing support extending about the axis and at least partially about the ring; at least one series of connecting elements for linking the ring to the support, the connecting elements being interposed between an inner cylindrical rim of the ring and an outer cylindrical rim of the support that extends about the inner rim, and each having a first radially outer end for linking to the outer cylindrical rim and a second radially inner end for linking to the inner cylindrical rim, the ring, the support and the connecting elements being integrally formed, the connecting elements being enclosed in an annular housing that is radially delimited by the rims and laterally enclosed by an annular web.
    Type: Application
    Filed: March 8, 2022
    Publication date: May 9, 2024
    Inventors: Paul Ghislain Albert LEVISSE, Emmanuel Fabrice Marie BARET, Julien Fabien Patrick BECOULET, Alexandre Jean-Marie TAN-KIM
  • Publication number: 20240151238
    Abstract: A device for centering and guiding a shaft of an aircraft turbine engine is provided. The device includes an outer ring of a rolling bearing extending about an axis and having orifices, an annular bearing support extending about the axis and at least partially about the ring, the support having orifices and a series of studs for connecting the ring to the support. The studs can be distributed about the axis and extend parallel to the axis. The ends of first studs can be engaged without clearance in the orifices, and ends of second studs can be engaged with clearances in the orifices of the ring and/or of the support, the clearances being configured so that the device has different stiffnesses in at least two directions perpendicular to the axis.
    Type: Application
    Filed: March 9, 2022
    Publication date: May 9, 2024
    Applicant: SAFRAN AIRCRAFT ENGINES
    Inventors: Paul Ghislain Albert LEVISSE, Emmanuel Fabrice Marie BARET, Julien Fabien Patrick BECOULET, Alexandre Jean-Marie TAN-KIM
  • Publication number: 20240151159
    Abstract: A device for centering and guiding a shaft of an aircraft turbine engines. The device includes an outer ring of a rolling bearing, the ring extending about a main axis and having orifices arranged around the axis; an annular bearing support extending about the main axis and at least partially about the ring, the support having orifices and openings arranged about the axis; and a series of studs for linking the ring to the support, the studs being distributed about the main axis and having elongation axes substantially parallel to the main axis, the body of each of the studs passing through one of the openings. Some of the studs, have bodies that pass with a first positive clearance and a second virtually zero clearance through the first openings, the first and second clearances being configured so that the device has different displacement amplitudes.
    Type: Application
    Filed: March 8, 2022
    Publication date: May 9, 2024
    Inventors: Paul Ghislain Albert LEVISSE, Emmanuel Fabrice Marie BARET, Julien Fabien Patrick BECOULET, Alexandre Jean-Marie TAN-KIM
  • Patent number: 11846200
    Abstract: A device for centring and rotationally guiding a turbomachine shaft includes a rolling-element bearing outer ring; a bearing support having a radially inner annular surface surrounding the outer ring; a connection structure connecting the outer ring to the bearing support and including an elastically deformable structure; a first cavity formed between the radially inner annular surface and the outer ring to receive a first damping fluid film; at least one second cavity formed between the bearing support and the connection structure which is arranged radially outside the radially inner annular surface to receive a second respective damping fluid film. Such an arrangement allows for the coexistence of damping fluid films having very different damping properties.
    Type: Grant
    Filed: January 17, 2020
    Date of Patent: December 19, 2023
    Assignee: SAFRAN AIRCRAFT ENGINES
    Inventors: Julien Fabien Patrick Becoulet, Alexandre Jean-Marie Tan-Kim
  • Patent number: 11698029
    Abstract: A dual-flow turbojet engine having a central shaft surrounded by a high-pressure body which rotate about the same longitudinal axis while being independent in rotation, and including a fan driven by the central pressure shaft; a high-pressure compressor and a high-pressure turbine mounted on the high-pressure body; an inter-turbine casing; a low-pressure turbine mounted on a low-pressure rotor surrounding the central shaft; an exhaust casing on which an output cone is mounted; a reduction gear with which the low-pressure rotor drives the central pressure shaft; two bearings mounted on the exhaust casing and respectively receiving the central shaft and the low-pressure rotor; a bearing mounted on the inter-turbine casing and receiving the low-pressure rotor.
    Type: Grant
    Filed: November 21, 2019
    Date of Patent: July 11, 2023
    Assignee: SAFRAN AIRCRAFT ENGINES
    Inventors: Alexandre Jean-Marie Tan-Kim, Yanis Benslama, Jérémy Dievart, Julien Fabien Patrick Becoulet
  • Publication number: 20230117756
    Abstract: An enclosure for a turbomachine includes a turbomachine drive shaft rotating about a longitudinal axis (X) by means of two roller bearings, an upstream bearing and a downstream bearing, each having an inner ring carried by the drive shaft. The two bearings share a single integral outer ring that has an upstream end and a downstream end connected to one another by a section of studs. The single outer ring is carried by an upstream base plate and a downstream base plate of a bearing support configured to be attached to a stationary structure of the turbomachine.
    Type: Application
    Filed: March 26, 2021
    Publication date: April 20, 2023
    Applicant: SAFRAN AIRCRAFT ENGINES
    Inventors: Michel Gilbert Roland BRAULT, Julien Fabien Patrick BECOULET, Olivier FORMICA, Patrice Jean-Marc ROSSET, Alexandre Jean-Marie TAN-KIM
  • Patent number: 11530836
    Abstract: The present disclosure provides an air conditioner and a control method thereof. The control method of the air conditioner is capable of acquiring a voice of a user including a state of the user, transmitting the voice of the user to an external server, receiving, from the external server, a control command acquired by using a cooling tendency of the user and the state of the user determined on the basis of a usage history of the air conditioner, and controlling the air conditioner on the basis of the control command. In particular, at least a part of a method of acquiring a control command on the basis of a cooling tendency of a user may use an artificial intelligence model trained according to at least one of machine learning, a neural network, and deep learning algorithms.
    Type: Grant
    Filed: May 14, 2019
    Date of Patent: December 20, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hyungseon Song, Soonhyung Gwon, Tan Kim, Dongjun Shin, Hyunwoo Ock, Minkyong Kim
  • Patent number: 11506130
    Abstract: An aircraft turbomachine with a reduction gear has a first shaft and a second shaft having one same axis of rotation, the second shaft being rotationally driven by the first shaft via the reduction gear, the first shaft having elastically deformable means having bellows section(s) and being connected to the reduction gear by a connecting system likewise having elastically deformable means involving a hairpin or bellows section(s).
    Type: Grant
    Filed: December 20, 2018
    Date of Patent: November 22, 2022
    Assignee: SAFRAN AIRCRAFT ENGINES
    Inventors: Julien Fabien Patrick Becoulet, Alexandre Jean-Marie Tan-Kim, Nicolas Auguste Marcel Pommier, Arnaud Nicolas Negri, Michel Gilbert Roland Brault
  • Patent number: 11499739
    Abstract: The present disclosure provides an air conditioner and a control method thereof. The control method of the air conditioner is capable of acquiring a voice of a user including a state of the user, transmitting the voice of the user to an external server, receiving, from the external server, a control command acquired by using a cooling tendency of the user and the state of the user determined on the basis of a usage history of the air conditioner, and controlling the air conditioner on the basis of the control command. In particular, at least a part of a method of acquiring a control command on the basis of a cooling tendency of a user may use an artificial intelligence model trained according to at least one of machine learning, a neural network, and deep learning algorithms.
    Type: Grant
    Filed: May 14, 2019
    Date of Patent: November 15, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hyungseon Song, Soonhyung Gwon, Tan Kim, Dongjun Shin, Hyunwoo Ock, Minkyong Kim
  • Patent number: 11391290
    Abstract: A turbomachine includes a fan shaft driven by a turbine shaft via a device for reducing a speed of rotation. The turbomachine includes an uncoupling device interposed between the reduction device and the turbine shaft. The uncoupling device is configured to uncouple the reduction device and the turbine shaft in response to the exceeding of a determined resistant torque exerted by the reduction device on the turbine shaft.
    Type: Grant
    Filed: December 27, 2019
    Date of Patent: July 19, 2022
    Assignee: SAFRAN AIRCRAFT ENGINES
    Inventors: Alexandre Tan-Kim, Julien Fabien Patrick Becoulet
  • Patent number: 11371741
    Abstract: The present disclosure provides an air conditioning apparatus and a method for controlling same. The method for controlling an air conditioning apparatus comprises the steps of: the air conditioning apparatus receiving, from an external server, user sleep information acquired on the basis of data on time for which the air conditioning apparatus is operated in a sleep cooling mode used during the user's sleep; and operating in the cooling mode on the basis of the user sleep information. Specifically, at least part of an operation for acquiring the user sleep information on the basis of the user's control command may use an artificial intelligence model obtained by learning according to at least one of a machine learning, a neural network, and a deep learning algorithm.
    Type: Grant
    Filed: May 10, 2019
    Date of Patent: June 28, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Chandra Ashok Maloo, Soonhyung Gwon, Tan Kim, Hyungseon Song, Dongjun Shin, Hyunwoo Ock, Minkyong Kim