Class F16D : COUPLINGS FOR TRANSMITTING ROTATION
Subclass 1/076: Couplings for rigidly connecting two coaxial shafts or other movable machine elements (for attachment of cranks to their shafts F16C 3/1 ) for attachment of a member on a shaft or on a shaft-end (attachment of marine propellers on shafts B63H 23/34) by clamping together two faces perpendicular to the axis of rotation, e.g. with bolted flanges
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12241210 | Cordless electrically-powered concrete screed | Jul 31, 23 | Mar 04, 25 | Curb Roller LLC |
| 12163439 | Spacers, structural support systems, and methods of use thereof | Oct 25, 23 | Dec 10, 24 | Honeywell International, Inc. |
| 12055064 | Turbomachine with a shaft coupled to an impeller with an axially interposed friction ring | Nov 10, 21 | Aug 06, 24 | Atlas Copco Airpower naamloze vennootschap |
| 12038015 | Rotor structure for a turbomachine with features to control relative growth at axial interfaces | May 14, 20 | Jul 16, 24 | SIEMENS ENERGY GLOBAL GMBH & CO. KG |
| 12018425 | Washing machine | Dec 27, 19 | Jun 25, 24 | LG Electronics Inc. |
| 12000439 | Transfer case yoke | Oct 13, 21 | Jun 04, 24 | Drivelines Plus Inc. |
| 11959540 | Belt pulley decoupler with axial toothing on both sides and auxiliary unit drive | Mar 25, 20 | Apr 16, 24 | Schaeffler Technologies AG & Co. KG |
| 11913500 | Clutch arrangement | Sep 23, 19 | Feb 27, 24 | ZF FRIEDRICHSHAFEN AG |
| 11821433 | Rotary machine with improved shaft | Jan 16, 17 | Nov 21, 23 | NUOVO PIGNONE TECNOLOGIE S.R.L. |
| 11788413 | Gas turbine engine shaft with lobed support structure | Sep 09, 21 | Oct 17, 23 | PRATT & WHITNEY CANADA CORP. |
| 11725349 | Cordless electrically-powered concrete screed | Jul 01, 22 | Aug 15, 23 | Curb Roller LLC |
| 11680607 | Shaft and hub connection assembly | Aug 25, 21 | Jun 20, 23 | NEAPCO INTELLECTUAL PROPERTY HOLDINGS, LLC |
| 11655855 | Locking coupling for rotating assembly | Mar 26, 21 | May 23, 23 | Raytheon Company |
| 11499624 | Ring gear mounting arrangement with oil scavenge scheme | Dec 02, 21 | Nov 15, 22 | RAYTHEON TECHNOLOGIES CORPORATION |
| 11371526 | Keyless impeller system and method | Sep 25, 18 | Jun 28, 22 | Johnson Controls Tyco IP Holdings LLP |
| 11359708 | Flexplate for connecting damper assembly to an internal combustion engine crankshaft | Aug 19, 19 | Jun 14, 22 | Schaeffler Technologies AG & Co. KG |
| 11261919 | Joint assembly having a piloting cover for centering a mating flange relative to an outer race of a constant velocity joint | Oct 02, 19 | Mar 01, 22 | NEAPCO INTELLECTUAL PROPERTY HOLDINGS, LLC |
| 11242895 | Coupling device | Dec 26, 19 | Feb 08, 22 | Bayerische Motoren Werke Aktiengesellschaft |
| 11242897 | Coupling assembly having angled fastener holes | Nov 01, 17 | Feb 08, 22 | Dana Automotive Systems Group, LLC |
| 11221066 | Ring gear mounting arrangement with oil scavenge scheme | Sep 30, 20 | Jan 11, 22 | RAYTHEON TECHNOLOGIES CORPORATION |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2024/0401,647 | Transfer Case Yoke | Jun 01, 24 | Dec 05, 24 | Not available |
| 2023/0103,985 | FACE SPLINE COUPLING FOR DRIVE-WHEEL ARRANGEMENT | Oct 01, 21 | Apr 06, 23 | NTN Bearing Corporation of America |
| 2022/0034,368 | Clutch Arrangement | Sep 23, 19 | Feb 03, 22 | Not available |
| 2021/0040,699 | CORDLESS ELECTRICALLY-POWERED CONCRETE SCREED | Oct 22, 20 | Feb 11, 21 | Curb Roller LLC |
| 2020/0191,207 | COUPLING DEVICE | Jun 13, 18 | Jun 18, 20 | Hitachi Automotive Systems, Ltd. |
| 2020/0088,239 | PINION FOR TRANSMISSION OF MOVEMENT | Nov 13, 17 | Mar 19, 20 | Not available |
| 2019/0120,296 | CONCENTRATED HIGH-SPEED RIGID HUB | Oct 17, 18 | Apr 25, 19 | Not available |
| 2019/0085,906 | TRANSMISSION AND ACTUATOR | Sep 06, 18 | Mar 21, 19 | Not available |
| 2018/0087,578 | MOUNTING SEGMENTS AND A WIND TURBINE WITH MOUNTING SEGMENTS | Sep 08, 17 | Mar 29, 18 | Not available |
| 2017/0284,474 | COUPLER FOR A POWER TAKE-OUT AXLE OF A GEARBOX | Apr 01, 16 | Oct 05, 17 | APEX DYNAMICS, INC. |
| 2014/0356,062 | SECURITIZED ASSEMBLY OF TWO PIECES VIA SCREWING PROCESS | May 29, 14 | Dec 04, 14 | ROBERT BOSCH AUTOMOTIVE STEERING VENDOME SAS, ZF SYSTEMES DE DIRECTION NACAM, S.A.S., |
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