FZ

Frederick E. Zink

AM American Axle & Manufacturing: 23 patents #5 of 345Top 2%
📍 Capac, MI: #1 of 18 inventorsTop 6%
🗺 Michigan: #3,266 of 86,293 inventorsTop 4%
Overall (All Time): #179,438 of 4,157,543Top 5%
23
Patents All Time

Issued Patents All Time

Showing 1–23 of 23 patents

Patent #TitleCo-InventorsDate
12381447 Electric drive module configured as a beam axle Matthew A. Umerley, Jonathan P. Prichard, James P. Downs, Gregory A. Marsh, Matthew T. Blakeman +2 more 2025-08-05
12027944 Electric drive unit with a heat exchanger that is formed by disks having a disk spring portion and which are received into a bore in a rotor shaft of an electric motor Jeffrey J. Ronning, Paul J. Valente, Christopher D. Pump, Bangalore Lingaraj Yashwanth 2024-07-02
11940014 Driveline component having lightweight ball-ramp mechanism Robert S. Kleinhardt 2024-03-26
11750063 Electric drive module configured as a beam axle Matthew A. Umerley, Jonathan P. Prichard, James P. Downs, Gregory A. Marsh, Matthew T. Blakeman +2 more 2023-09-05
11750060 Electric drive unit with a heat exchanger that is formed by disks having a disk spring portion and which are received into a bore in a rotor shaft of an electric motor Jeffrey J. Ronning, Paul J. Valente, Christopher D. Pump, Bangalore Lingaraj Yashwanth 2023-09-05
11371600 Front axle assembly Gregory A. Marsh, Jonathan P. Prichard, James P. Downs, Joseph M. Endreszl 2022-06-28
11221065 Vehicle driveline component having differential assembly with integrated electronically-controlled limited slip and locking functionality 2022-01-11
11118664 Limited slip differential with clutch for inhibiting speed differentiation between side gears JOSHUA KIRBY, Joseph S. Balenda, II, Michael Schulte 2021-09-14
10442293 Vehicle driveline component having an actuation system for driveline disconnect Brian A. Calomeni, Peyman Moradshahi 2019-10-15
9731597 Disconnectable driveline with brake system 2017-08-15
9512909 Actuator assembly for translating a movable element of a driveline component Brian A. Calomeni, Peyman Moradshahi, Robert D. Hopp 2016-12-06
9428051 Driveline actuator powered by synchronization event Charles G. Stuart 2016-08-30
8784254 Power transmitting component Kevin R. Beutler, James P. Downs, Paul J. Valente 2014-07-22
8381861 Power transfer unit with dual hypoid geartrain 2013-02-26
8167762 Drive axle assembly with wheel speed measurement system Jeffrey L. Gerstenberger 2012-05-01
8092132 Fastener with anti-rotation clip James B. Moore, Jeffrey L. Gerstenberger 2012-01-10
7998012 Axle assembly method 2011-08-16
7931557 Axle assembly method 2011-04-26
7775928 Differential and bearing arrangement 2010-08-17
7188699 Axle assembly with cooling pump Jason Eric Moore 2007-03-13
6991576 Magnetically responsive limited slip differential Jason Eric Moore 2006-01-31
6817961 Magnetically responsive limited slip differential Jason Eric Moore 2004-11-16
6802793 Cross pin retention system for differentials Joseph M. Endreszl 2004-10-12