Issued Patents All Time
Showing 25 most recent of 47 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11852053 | Electrically-actuated camshaft phaser with backlash reduction | Chad McCloy, Daniel Brown | 2023-12-26 |
| 11454142 | Electrically-actuated variable camshaft timing phaser with removable fixture | Chad McCloy | 2022-09-27 |
| 11230950 | Electrically-actuated variable camshaft timing phaser with removable fixture | Chad McCloy | 2022-01-25 |
| 10738860 | Hydraulic tensioner with controllable inlet pressure | Kevin B. Todd, Dale N. Smith, Sean Simmons, Seongdo HONG | 2020-08-11 |
| 10690019 | Zero pressure unlocking system for a phaser | Braman Wing, Chad McCloy, Chris Pluta, Jonas Anders Adler, Jason Moss +1 more | 2020-06-23 |
| 10539051 | Valve operating system providing variable valve lift and/or variable valve timing | Dale N. Smith | 2020-01-21 |
| 10494961 | Camshaft driven pump for a hydraulic cam phaser | — | 2019-12-03 |
| 10344825 | Spring loaded plant gear assembly | — | 2019-07-09 |
| 10316708 | Flexible member in electric phaser actuator | — | 2019-06-11 |
| 10184363 | Lost motion differential valve actuation | Thomas P. Howell | 2019-01-22 |
| 9874267 | Series arrangement of hydraulic chain tensioner and ratchet | Dale N. Smith | 2018-01-23 |
| 9605732 | Expanding piston hydraulic chain tensioner | Dale N. Smith | 2017-03-28 |
| 9366159 | Concentric camshaft phaser torsional drive mechanism | David C. White, James B. Sisson | 2016-06-14 |
| 9284861 | Oil passage design for a phaser or dual phaser | Michael Marsh | 2016-03-15 |
| 9175611 | Flexible coupling/linkage for an actuator | Christopher J. Pluta, Michael Marsh | 2015-11-03 |
| 9145799 | Additional spring and follower mechanism built into valve cover or bearing bridge | Philip Mott, Christopher J. Pluta | 2015-09-29 |
| 9080474 | Dual phasers assembled concentrically on a concentric camshaft system | Michael Marsh | 2015-07-14 |
| 9080470 | Shared oil passages and/or control valve for one or more cam phasers | — | 2015-07-14 |
| 9080473 | Cam torque actuated—torsional assist phaser | — | 2015-07-14 |
| 9080471 | Cam torque actuated phaser with mid position lock | Christopher J. Pluta, Braman Wing | 2015-07-14 |
| 8584634 | Phaser built into a camshaft or concentric camshafts | — | 2013-11-19 |
| 8561584 | Cam phaser centrally located along concentric camshafts | — | 2013-10-22 |
| 8403783 | Hydraulic tensioner with a band type check valve | — | 2013-03-26 |
| 8186319 | Concentric cam with check valves in the spool for a phaser | Christopher J. Pluta, Steven W. Wyatt | 2012-05-29 |
| 8105195 | Rotational one way clutch chain tensioner with frictional damping | — | 2012-01-31 |