Class F16H : GEARING
Subclass 1/24: Toothed gearings for conveying rotary motion (specific for conveying rotary motion with variable gear ratio or for reversing rotary motion F16H 3/00) without gears having orbital motion involving gears essentially having intermeshing elements other than involute or cycloidal teeth (F16H 1/16 takes precedence)
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12247642 | One-motor-duel-drive synchronous drive device | Jul 27, 23 | Mar 11, 25 | DewertOkin Technology Group Co., Ltd. |
| 12215760 | Systems for a drive unit | Jul 03, 23 | Feb 04, 25 | Dana Italia S.R.L. |
| 12209637 | Gear arrangement, power take-off module and vehicle gearbox | Sep 13, 23 | Jan 28, 25 | ZF Friedrichshafen AG |
| 12181021 | Transmission housing, gearbox and wheeled vehicle provided with such a gearbox | Jun 24, 21 | Dec 31, 24 | France Reducteurs |
| 12162527 | Drive wheel and cart | Jan 17, 22 | Dec 10, 24 | NSK LTD. |
| 11892058 | Coaxial gear mechanism | Sep 22, 22 | Feb 06, 24 | Wittenstein SE |
| 11872882 | Tri-drive transmission for rear mid-engine vehicle | May 08, 23 | Jan 16, 24 | Not available |
| 11686371 | Coaxial gear mechanism | Oct 06, 21 | Jun 27, 23 | Wittenstein SE |
| 11619285 | Coaxial gear mechanism | Oct 06, 21 | Apr 04, 23 | Wittenstein SE |
| 11514728 | Drive system for rotating a wheel of a landing gear having a transmission error measurement apparatus | Feb 26, 19 | Nov 29, 22 | Airbus Operations Limited |
| 11333221 | Gear set in which interacting gears have a different circular pitch | Mar 20, 20 | May 17, 22 | Not available |
| 11293523 | Gearbox assembly and worm shaft assembly therefore steering column assembly | Sep 24, 20 | Apr 05, 22 | ZF Automotive UK Limited |
| 11292125 | Low-back-clearance robot speed reducer | Oct 31, 16 | Apr 05, 22 | SHENZHEN LLMACHINECO., LTD |
| 11174924 | Ball screw | Dec 25, 17 | Nov 16, 21 | Kuroda Precision Industries Ltd. |
| 11124223 | Bearing for a ball nut assembly of a vehicle power steering assembly | May 31, 19 | Sep 21, 21 | ZF ACTIVE SAFETY AND ELECTRONICS US LLC |
| 11066154 | Drive system for aircraft landing gear | Mar 08, 19 | Jul 20, 21 | Airbus Operations Limited |
| 11058526 | Handheld device drive system | Jan 17, 18 | Jul 13, 21 | GlaxoSmithKline Consumer Healthcare (UK) IP Limited |
| 10989286 | Multiband antenna transmission device | Mar 26, 18 | Apr 27, 21 | SHENZHEN ZHAOWEI MACHINERY & ELECTRONICS CO., LTD. |
| 10940942 | Drive system for aircraft landing gear | Jan 15, 19 | Mar 09, 21 | Airbus Operations Limited |
| 10738871 | Roller pinions for driving an aircraft wheel in rotation | Mar 28, 18 | Aug 11, 20 | SAFRAN LANDING SYSTEMS |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0067,320 | POWER TRANSMISSION APPARATUS AND MANUFACTURING METHOD THEREFOR | Nov 24, 22 | Feb 27, 25 | Not available |
| 2024/0401,684 | Internal Meshing Cylindrical Gear Pair With Constant Meshing Characteristics Constructed Tooth Pair | May 02, 24 | Dec 05, 24 | Not available |
| 2024/0401,685 | Herringbone Gear Pair With Constant Meshing Characteristics Constructed Tooth Pair | May 02, 24 | Dec 05, 24 | Not available |
| 2024/0376,962 | GEARBOX SYSTEM WITH BALANCE BEAM AND OPERATING METHOD | Apr 17, 24 | Nov 14, 24 | Not available |
| 2024/0280,142 | GEAR MODULE WITH A SECURING RING | Jun 08, 22 | Aug 22, 24 | Schaeffler Technologies AG & Co. KG |
| 2024/0247,712 | DRIVING FORCE TRANSMISSION DEVICE | Feb 11, 22 | Jul 25, 24 | KAMOSEIKO KABUSHIKI KAISHA |
| 2024/0092,477 | DEVICE FOR DRIVING AT LEAST ONE WHEEL OF AN AIRCRAFT LANDING GEAR | Aug 29, 23 | Mar 21, 24 | Not available |
| 2023/0095,996 | COAXIAL GEAR MECHANISM | Sep 22, 22 | Mar 30, 23 | Wittenstein SE |
| 2022/0107,003 | COAXIAL GEAR MECHANISM | Oct 06, 21 | Apr 07, 22 | Not available |
| 2020/0232,542 | CYCLOID SPEED REDUCER WITH ENHANCED DYNAMIC BALANCE | Jan 10, 20 | Jul 23, 20 | Not available |
| 2019/0285,141 | POWERTRAIN WITH CYCLOIDAL MECHANISM HAVING REINFORCED CONTACT SURFACES | Mar 13, 18 | Sep 19, 19 | Not available |
| 2015/0330,495 | Gear Wheel and Transmission Comprising Such a Gear Wheel | Dec 18, 13 | Nov 19, 15 | LENZE DRIVES GMBH |
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