Jessica J Szymanski

US Patent:

20230057525, Feb 23, 2023

Filed:

Sep 20, 2022

Appl. No.:

17/948931

Inventors:

- Oshkosh WI, US
Dave Marek - Oshkosh WI, US
Neil Dekarske - Oshkosh WI, US
Mike Bolton - Oshkosh WI, US
Ryan Crabtree - Oshkosh WI, US
Joseph Dehaan - Oshkosh WI, US
Rachell Harsh - Oshkosh WI, US
Michael Koenigs - Oshkosh WI, US
Shawn Naglik - Oshkosh WI, US
Mitchel Nordahl - Oshkosh WI, US
Evan Schertz - Oshkosh WI, US
Mikel Ullman - Oshkosh WI, US
Jessica Szymanski - Oshkosh WI, US
Bradon Zeitler - Oshkosh WI, US
Deepak Shukla - Oshkosh WI, US
Ed Trinklein - Oshkosh WI, US
Tim Voight - Oshkosh WI, US
Mike Yanacek - Oshkosh WI, US
Matt Mathison - Oshkosh WI, US
Nader Nasr - Neenah WI, US

Assignee:

Oshkosh Defense, LLC - Oshkosh WI

International Classification:

B60K 6/40
B60K 6/28
B60K 25/02
B62D 63/04
B60W 20/40
B60K 6/387
B60W 20/10

Abstract:

A military vehicle include a driveline. The driveline includes a first driver including an engine, an energy storage system, an accessory drive coupled to the engine, a transmission coupled to at least one of the front axle or the rear axle, and a second driver coupled to the engine and the transmission. The accessory drive includes a plurality of accessories and a first motor. The first motor is electrically coupled to the energy storage system. The first motor is positioned to facilitate selectively driving the plurality of accessories. The second driver includes a second motor electrically coupled to the energy storage system.

US Patent:

20230047110, Feb 16, 2023

Filed:

Oct 13, 2022

Appl. No.:

17/965049

Inventors:

- Oshkosh WI, US
Dave Marek - Oshkosh WI, US
Neil Dekarske - Oshkosh WI, US
Mike Bolton - Oshkosh WI, US
Ryan Crabtree - Oshkosh WI, US
Joseph Dehaan - Oshkosh WI, US
Rachell Harsh - Oshkosh WI, US
Michael Koenigs - Oshkosh WI, US
Shawn Naglik - Oshkosh WI, US
Mitchel Nordahl - Oshkosh WI, US
Evan Schertz - Oshkosh WI, US
Mikel Ullman - Oshkosh WI, US
Jessica Szymanski - Oshkosh WI, US
Bradon Zeitler - Oshkosh WI, US
Deepak Shukla - Oshkosh WI, US
Ed Trinklein - Oshkosh WI, US
Tim Voight - Oshkosh WI, US
Mike Yanacek - Oshkosh WI, US
Matt Mathison - Oshkosh WI, US
Nader Nasr - Neenah WI, US

Assignee:

Oshkosh Defense, LLC - Oshkosh WI

International Classification:

B60K 25/00
B60K 6/28
B60K 25/02
B62D 63/02
B62D 63/04
F41H 7/02
B62D 21/04
B62D 21/02

Abstract:

A military vehicle includes a chassis, a front axle, a rear axle, an energy storage system, an engine, a transmission, and a motor. The chassis includes a passenger capsule, a front module coupled to a front end of the passenger capsule, and a rear module coupled to a rear end of the passenger capsule. The passenger capsule defines a tunnel extending longitudinally along a bottom thereof. The front module includes a front subframe assembly. The rear module includes a rear subframe assembly. The front axle is coupled to the front subframe assembly. The rear axle is coupled to the rear subframe assembly. The engine is supported by the front subframe assembly. The transmission is positioned within the tunnel and coupled to the front axle and/or the rear axle. The motor is at least partially positioned within the tunnel and positioned between the engine and the transmission.

US Patent:

20230047430, Feb 16, 2023

Filed:

Jul 21, 2022

Appl. No.:

17/870484

Inventors:

- Oshkosh WI, US
Dave Marek - Oshkosh WI, US
Neil Dekarske - Oshkosh WI, US
Mike Bolton - Oshkosh WI, US
Ryan Crabtree - Oshkosh WI, US
Joseph Dehaan - Oshkosh WI, US
Rachell Harsh - Oshkosh WI, US
Michael Koenigs - Oshkosh WI, US
Shawn Naglik - Oshkosh WI, US
Mitchel Nordahl - Oshkosh WI, US
Evan Schertz - Oshkosh WI, US
Mikel Ullman - Oshkosh WI, US
Jessica Szymanski - Oshkosh WI, US
Bradon Zeitler - Oshkosh WI, US
Deepak Shukla - Oshkosh WI, US
Ed Trinklein - Oshkosh WI, US
Tim Voight - Oshkosh WI, US
Mike Yanacek - Oshkosh WI, US
Matt Mathison - Oshkosh WI, US
Nader Nasr - Neenah WI, US

Assignee:

Oshkosh Defense, LLC - Oshkosh WI

International Classification:

B60K 6/54
B60K 6/24
B60K 6/26
B60K 6/405
B60K 28/10
B60K 6/28
B60K 6/387
B60L 53/50

Abstract:

A driveline includes a driver configured to be positioned between an engine and a transmission. The driver includes a housing, a motor/generator, and a clutch. The housing includes an engine mount configured to couple to the engine and a backing plate configured to couple to the transmission. The motor/generator is disposed within the housing and configured to couple to an input of the transmission. The clutch is disposed within the housing and coupled to the motor/generator. The clutch is configured to selectively couple an output of the engine to the motor/generator. The clutch is configured to be spring-biased into engagement with the engine and pneumatically disengaged by an air supply selectively provided thereto.

US Patent:

20230048292, Feb 16, 2023

Filed:

Sep 1, 2022

Appl. No.:

17/901277

Inventors:

- Oshkosh WI, US
Dave Marek - Oshkosh WI, US
Neil Dekarske - Oshkosh WI, US
Mike Bolton - Oshkosh WI, US
Ryan Crabtree - Oshkosh WI, US
Joseph Dehaan - Oshkosh WI, US
Rachell Harsh - Oshkosh WI, US
Michael Koenigs - Oshkosh WI, US
Shawn Naglik - Oshkosh WI, US
Mitchel Nordahl - Oshkosh WI, US
Evan Schertz - Oshkosh WI, US
Mikel Ullman - Oshkosh WI, US
Jessica Szymanski - Oshkosh WI, US
Bradon Zeitler - Oshkosh WI, US
Deepak Shukla - Oshkosh WI, US
Ed Trinklein - Oshkosh WI, US
Tim Voight - Oshkosh WI, US
Mike Yanacek - Oshkosh WI, US
Matt Mathison - Oshkosh WI, US
Nader Nasr - Neenah WI, US

Assignee:

Oshkosh Defense, LLC - Oshkosh WI

International Classification:

B60K 25/02
B60W 20/10
F02N 15/00
B60K 6/40
B60K 6/387
B60W 20/40
F02N 11/04

Abstract:

A military vehicle includes an engine, an energy storage system, an accessory drive coupled to the engine and including an air compressor and a first motor, a second motor coupled to an axle, and a clutch positioned between the engine and the second motor. The clutch is spring-biased into engagement with the engine and pneumatically disengaged by an air supply selectively provided thereto based on operation of the air compressor. In an engine mode, (i) the clutch does not receive the air supply such that the engine is coupled to the second motor and (ii) the engine drives (a) the accessory drive and (b) the axle through the second motor. In the electric mode, (i) the first motor drives the air compressor to compress air to facilitate supplying the air supply to the clutch to disengage the clutch and decouple the engine from the second motor and (ii) the second motor drives the axle.

US Patent:

20230048621, Feb 16, 2023

Filed:

Sep 1, 2022

Appl. No.:

17/901296

Inventors:

- Oshkosh WI, US
Dave Marek - Oshkosh WI, US
Neil Dekarske - Oshkosh WI, US
Mike Bolton - Oshkosh WI, US
Ryan Crabtree - Oshkosh WI, US
Joseph Dehaan - Oshkosh WI, US
Rachell Harsh - Oshkosh WI, US
Michael Koenigs - Oshkosh WI, US
Shawn Naglik - Oshkosh WI, US
Mitchel Nordahl - Oshkosh WI, US
Evan Schertz - Oshkosh WI, US
Mikel Ullman - Oshkosh WI, US
Jessica Szymanski - Oshkosh WI, US
Bradon Zeitler - Oshkosh WI, US
Deepak Shukla - Oshkosh WI, US
Ed Trinklein - Oshkosh WI, US
Tim Voight - Oshkosh WI, US
Mike Yanacek - Oshkosh WI, US
Matt Mathison - Oshkosh WI, US
Nader Nasr - Neenah WI, US

Assignee:

Oshkosh Defense, LLC - Oshkosh WI

International Classification:

B60K 6/40
B60K 6/28
B60K 6/26

Abstract:

A military vehicle includes a cab having a rear wall, a bed positioned behind the cab, and an energy storage system. The energy storage system includes a lower support coupled to the bed, a battery supported by the lower support, a bracket coupled to the batter, and an isolator mount coupling the bracket to the rear wall. The isolator mount is configured to provide front-to-back vibration isolation of the battery relative to the rear wall.

US Patent:

20230051168, Feb 16, 2023

Filed:

Jun 15, 2022

Appl. No.:

17/840840

Inventors:

- Oshkosh WI, US
Mitchel Nordahl - Oshkosh WI, US
Mikel Ullman - Oshkosh WI, US
Jessica Szymanski - Oshkosh WI, US
Bradon Zeitler - Oshkosh WI, US

Assignee:

Oshkosh Defense, LLC - Oshkosh WI

International Classification:

B60K 25/06
B60K 6/26
B60K 6/44
B60K 6/387
B60K 25/02

Abstract:

A front end accessory drive (FEAD) for a military vehicle. The FEAD includes a first belt, a second belt, multiple accessories, an electric motor-generator, at least one other accessory, and a sprag clutch. The accessories and the electric motor-generator are coupled with the first belt. The at least one other accessory, the first belt, and the second belt are coupled with the sprag clutch. The second belt is configured to couple with an output shaft of an engine of the military vehicle and be driven by the output shaft of the engine to drive the sprag clutch. The sprag clutch is thereby configured to drive the at least one other accessory and the first belt, and the first belt is thereby configured to drive the plurality of accessories, and the electric motor-generator.

US Patent:

20230052557, Feb 16, 2023

Filed:

Jun 24, 2022

Appl. No.:

17/848584

Inventors:

- Oshkosh WI, US
Dave Marek - Oshkosh WI, US
Neil Dekarske - Oshkosh WI, US
Mike Bolton - Oshkosh WI, US
Ryan Crabtree - Oshkosh WI, US
Joseph Dehaan - Oshkosh WI, US
Rachell Harsh - Oshkosh WI, US
Michael Koenigs - Oshkosh WI, US
Shawn Naglik - Oshkosh WI, US
Mitchel Nordahl - Oshkosh WI, US
Evan Schertz - Oshkosh WI, US
Mikel Ullman - Oshkosh WI, US
Jessica Szymanski - Oshkosh WI, US
Bradon Zeitler - Oshkosh WI, US
Deepak Shukla - Oshkosh WI, US
Ed Trinklein - Oshkosh WI, US
Tim Voight - Oshkosh WI, US
Mike Yanacek - Oshkosh WI, US
Matt Mathison - Oshkosh WI, US
Nader Nasr - Neenah WI, US

Assignee:

Oshkosh Defense, LLC - Oshkosh WI

International Classification:

B60W 20/17
B60K 6/387
B60W 10/06
B60K 6/28
B60W 10/26
B60K 6/32
B60W 10/08
B60K 6/46

Abstract:

A driveline including a motor/generator configured to receive power from an engine and output power to a tractive element, an accessory drive configured to receive power from the engine and output power to an accessory, and an energy storage system including a battery, the energy storage system electrically coupled to the motor/generator and the accessory drive. The driveline is operable in a charge mode with the motor/generator and the accessory drive providing electrical power to the energy storage system. The driveline is operable in a silent mobility mode with the energy storage system providing electrical power to the motor/generator and the accessory drive to operate the military vehicle.

US Patent:

20230052626, Feb 16, 2023

Filed:

Jun 3, 2022

Appl. No.:

17/832258

Inventors:

- Oshkosh WI, US
Dave Marek - Oshkosh WI, US
Neil Dekarske - Oshkosh WI, US
Mike Bolton - Oshkosh WI, US
Ryan Crabtree - Oshkosh WI, US
Joseph Dehaan - Oshkosh WI, US
Rachell Harsh - Oshkosh WI, US
Michael Koenigs - Oshkosh WI, US
Shawn Naglik - Oshkosh WI, US
Mitchel Nordahl - Oshkosh WI, US
Evan Schertz - Oshkosh WI, US
Mikel Ullman - Oshkosh WI, US
Jessica Szymanski - Oshkosh WI, US
Bradon Zeitler - Oshkosh WI, US
Deepak Shukla - Oshkosh WI, US
Ed Trinklein - Oshkosh WI, US
Tim Voight - Oshkosh WI, US
Mike Yanacek - Oshkosh WI, US
Matt Mathison - Oshkosh WI, US
Nader Nasr - Neenah WI, US

Assignee:

Oshkosh Defense, LLC - Oshkosh WI

International Classification:

B60K 6/48
B60W 20/13
B60W 10/08
B60W 10/06
B60W 20/50
B60K 6/387
B60W 10/02

Abstract:

A driveline includes an engine, a transmission configured to couple to an axle of the electrified military vehicle, a tractive motor coupled to the transmission, an engine clutch positioned between the engine and the tractive motor, and an accessory drive. The accessory drive includes an accessory motor, an accessory clutch including a first portion and a second portion, an accessory coupled to the first portion, a first belt coupling the first portion to the accessory motor, and a second belt coupling the second portion to the engine.