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List of Safran Transmission Systems patents

List of Safran Transmission Systems patents
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Patents where
Current Assignee
Name
is
‌
Safran Transmission Systems
Name
Description
Patent Applicant
Current Assignee
Inventor
Patent Jurisdiction
Patent Number
Date of Patent
‌
US Patent 11118671 Process for the assembly of a gear train

Patent 11118671 was granted and assigned to Safran Transmission Systems on September, 2021 by the United States Patent and Trademark Office.

‌
Safran Transmission Systems
‌
Safran Transmission Systems
United States Patent and Trademark Office
United States Patent and Trademark Office
11118671
September 14, 2021
‌
US Patent 11448084 Reduction gear for turbomachine equipped with an electric generator

Patent 11448084 was granted and assigned to Safran Transmission Systems on September, 2022 by the United States Patent and Trademark Office.

‌
Safran Transmission Systems
‌
Safran Transmission Systems
United States Patent and Trademark Office
United States Patent and Trademark Office
11448084
September 20, 2022
‌
US Patent 11396941 Staged impeller for the oil supply of an epicyclic or planetary reduction gear

Patent 11396941 was granted and assigned to Safran Transmission Systems on July, 2022 by the United States Patent and Trademark Office.

‌
Safran Transmission Systems
‌
Safran Transmission Systems
United States Patent and Trademark Office
United States Patent and Trademark Office
11396941
July 26, 2022
‌
US Patent 11313283 Lubrication of a planet-carrier for a mechanical reduction gear of a turbine engine, in particular of an aircraft

‌
Safran Transmission Systems
‌
Safran Transmission Systems
United States Patent and Trademark Office
United States Patent and Trademark Office
11313283
April 26, 2022
‌
US Patent 11578664 Oil collector for a mechanical reduction gear of an aircraft turbomachine

Patent 11578664 was granted and assigned to Safran Transmission Systems on February, 2023 by the United States Patent and Trademark Office.

‌
Safran Transmission Systems
‌
Safran Transmission Systems
United States Patent and Trademark Office
United States Patent and Trademark Office
11578664
February 14, 2023
‌
US Patent 11591972 Mechanical gearbox for aircraft turbomachine

Patent 11591972 was granted and assigned to Safran Transmission Systems on February, 2023 by the United States Patent and Trademark Office.

‌
Safran Transmission Systems
‌
Safran Transmission Systems
United States Patent and Trademark Office
United States Patent and Trademark Office
11591972
February 28, 2023
‌
US Patent 12104495 Drive assembly for a mechanical reducer for an aircraft turbomachine

Patent 12104495 was granted and assigned to Safran Transmission Systems on October, 2024 by the United States Patent and Trademark Office.

‌
Safran Transmission Systems
‌
Safran Transmission Systems
United States Patent and Trademark Office
United States Patent and Trademark Office
12104495
October 1, 2024
‌
US Patent 11162545 Transmission mechanism comprising a coupling member, turbomachine equipped with such a mechanism and operating method of said mechanism

Patent 11162545 was granted and assigned to Safran Transmission Systems on November, 2021 by the United States Patent and Trademark Office.

‌
Safran Transmission Systems
‌
Safran Transmission Systems
United States Patent and Trademark Office
United States Patent and Trademark Office
11162545
November 2, 2021
‌
US Patent 11542832 Device for lubricating and cooling a turbomachine bearing

Patent 11542832 was granted and assigned to Safran Transmission Systems on January, 2023 by the United States Patent and Trademark Office.

‌
Safran Transmission Systems
‌
Safran Transmission Systems
United States Patent and Trademark Office
United States Patent and Trademark Office
11542832
January 3, 2023
‌
US Patent 11499623 Installation for mounting an outer sun gear

Patent 11499623 was granted and assigned to Safran Transmission Systems on November, 2022 by the United States Patent and Trademark Office.

‌
Safran Transmission Systems
‌
Safran Transmission Systems
United States Patent and Trademark Office
United States Patent and Trademark Office
11499623
November 15, 2022
‌
US Patent 11028781 Disengageable speed-reducing unit

Patent 11028781 was granted and assigned to Safran Transmission Systems on June, 2021 by the United States Patent and Trademark Office.

‌
Safran Transmission Systems
‌
Safran Transmission Systems
United States Patent and Trademark Office
United States Patent and Trademark Office
11028781
June 8, 2021
‌
US Patent 10458279 Oil supply device for an epicyclic reduction gear set

Patent 10458279 was granted and assigned to Safran Transmission Systems on October, 2019 by the United States Patent and Trademark Office.

‌
Safran Transmission Systems
‌
Safran Transmission Systems
United States Patent and Trademark Office
United States Patent and Trademark Office
10458279
October 29, 2019
‌
US Patent 11396940 Lubricant nozzle for a planetary gear set speed reducer of a turbomachine

Patent 11396940 was granted and assigned to Safran Transmission Systems on July, 2022 by the United States Patent and Trademark Office.

‌
Safran Transmission Systems
‌
Safran Transmission Systems
United States Patent and Trademark Office
United States Patent and Trademark Office
11396940
July 26, 2022
‌
US Patent 11339869 Lubricating and cooling core for a mechanical reduction gear of an aircraft turbine engine

‌
Safran Transmission Systems
‌
Safran Transmission Systems
United States Patent and Trademark Office
United States Patent and Trademark Office
11339869
May 24, 2022
‌
US Patent 11112001 Assembly comprising a lubricating wheel and lubricant nozzles for a planetary gear speed reducer of a turbomachine

Patent 11112001 was granted and assigned to Safran Transmission Systems on September, 2021 by the United States Patent and Trademark Office.

‌
Safran Transmission Systems
‌
Safran Transmission Systems
United States Patent and Trademark Office
United States Patent and Trademark Office
11112001
September 7, 2021
‌
US Patent 11512647 Cage for a turbomachine speed reducer with planetary gear set

‌
Safran Transmission Systems
‌
Safran Transmission Systems
United States Patent and Trademark Office
United States Patent and Trademark Office
11512647
November 29, 2022
‌
US Patent 11608785 Mechanical reduction gear of an aircraft turbomachine

Patent 11608785 was granted and assigned to Safran Transmission Systems on March, 2023 by the United States Patent and Trademark Office.

‌
Safran Transmission Systems
‌
Safran Transmission Systems
United States Patent and Trademark Office
United States Patent and Trademark Office
11608785
March 21, 2023
‌
US Patent 11686255 Method for manufacturing a mechanical reducer for an aircraft turbomachine

Patent 11686255 was granted and assigned to Safran Transmission Systems on June, 2023 by the United States Patent and Trademark Office.

‌
Safran Transmission Systems
‌
Safran Transmission Systems
United States Patent and Trademark Office
United States Patent and Trademark Office
11686255
June 27, 2023
‌
US Patent 11492979 Mechanical reduction gear for aircraft turbomachine

Patent 11492979 was granted and assigned to Safran Transmission Systems on November, 2022 by the United States Patent and Trademark Office.

‌
Safran Transmission Systems
‌
Safran Transmission Systems
United States Patent and Trademark Office
United States Patent and Trademark Office
11492979
November 8, 2022
‌
US Patent 11149841 Planet carrier for an epicyclic speed reduction gear

Patent 11149841 was granted and assigned to Safran Transmission Systems on October, 2021 by the United States Patent and Trademark Office.

‌
Safran Transmission Systems
‌
Safran Transmission Systems
United States Patent and Trademark Office
United States Patent and Trademark Office
11149841
October 19, 2021
‌
US Patent 11143271 Cage for a turbomachine speed reducer with planetary gear set

Patent 11143271 was granted and assigned to Safran Transmission Systems on October, 2021 by the United States Patent and Trademark Office.

‌
Safran Transmission Systems
‌
Safran Transmission Systems
United States Patent and Trademark Office
United States Patent and Trademark Office
11143271
October 12, 2021
‌
US Patent 11448134 Equipment drive gearbox in a turbomachine

‌
Safran Transmission Systems
‌
Safran Transmission Systems
United States Patent and Trademark Office
United States Patent and Trademark Office
11448134
September 20, 2022
‌
US Patent 11377974 Mechanical reduction gear for an aircraft turbine engine

Patent 11377974 was granted and assigned to Safran Transmission Systems on July, 2022 by the United States Patent and Trademark Office.

‌
Safran Transmission Systems
‌
Safran Transmission Systems
United States Patent and Trademark Office
United States Patent and Trademark Office
11377974
July 5, 2022
‌
US Patent 11339725 Mechanical reduction gear of aircraft turbomachine

Patent 11339725 was granted and assigned to Safran Transmission Systems on May, 2022 by the United States Patent and Trademark Office.

‌
Safran Transmission Systems
‌
Safran Transmission Systems
United States Patent and Trademark Office
United States Patent and Trademark Office
11339725
May 24, 2022
‌
US Patent 11359511 Pivot for a sliding bearing

‌
Safran Transmission Systems
‌
Safran Transmission Systems
United States Patent and Trademark Office
United States Patent and Trademark Office
11359511
June 14, 2022
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