Steven L. Hayslett

Person

Troy, MI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Electric drive unit with integrated, variable flow, low-pressure oi...
- Patent number 11,773,962
- Issue date Oct 3, 2023
- BorgWarner Inc.
- Matthew Vanderlip
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Internal gear hub with selectable fixed gear for electric bike regen
- Patent number 10,155,568
- Issue date Dec 18, 2018
- GM Global Technology Operations LLC
- Steven L. Hayslett
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Integrated mid drive electric bicycle propulsion system
- Patent number 10,131,402
- Issue date Nov 20, 2018
- GM Global Technology Operations LLC
- Steven L. Hayslett
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Mid drive electric bicycle powerflow with planetary gear overdrive...
- Patent number 10,059,399
- Issue date Aug 28, 2018
- GM Global Technology Operations LLC
- Steven L. Hayslett
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Cooling method for E-bike power and energy systems
- Patent number 10,023,264
- Issue date Jul 17, 2018
- GM Global Technology Operations LLC
- Steven L. Hayslett
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Electric bike powertrain compound planetary gear set and ring gear...
- Patent number 9,855,994
- Issue date Jan 2, 2018
- GM Global Technology Operations LLC
- Steven L. Hayslett
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Determination of rotor fatigue in an electric machine assembly
- Patent number 9,847,701
- Issue date Dec 19, 2017
- GM Global Technology Operations LLC
- Steven L. Hayslett
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric bike powertrain with dual planetary gear sets and ring gea...
- Patent number 9,802,673
- Issue date Oct 31, 2017
- GM Global Technology Operations LLC
- Steven L. Hayslett
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Electric bike powertrain with compound planetary
- Patent number 9,803,750
- Issue date Oct 31, 2017
- GM Global Technology Operations LLC
- Steven L. Hayslett
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Electric bike extended range battery power electronics and control
- Patent number 9,796,277
- Issue date Oct 24, 2017
- GM Global Technology Operations LLC
- Steven L. Hayslett
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electric bike optical shift detection and control
- Patent number 9,764,796
- Issue date Sep 19, 2017
- GM Global Technology Operations LLC
- Steven L. Hayslett
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Dynamic inertia compensation and pedal effort transformation for el...
- Patent number 9,637,197
- Issue date May 2, 2017
- GM Global Technology Operations LLC
- Steven L. Hayslett
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method and apparatus for controlling an electric machine
- Patent number 9,242,576
- Issue date Jan 26, 2016
- GM Global Technology Operations LLC
- Paul F. Turnbull
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Rotor assembly with cooling mechanism
- Patent number 8,674,574
- Issue date Mar 18, 2014
- GM Global Technology Operations LLC
- Steven Lee Hayslett
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Hybrid powertrain with assisted starting and method of starting an...
- Patent number 8,251,166
- Issue date Aug 28, 2012
- GM Global Technology Operations LLC
- Alan G. Holmes
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
ROTOR OVERHANG DESIGN FOR DIRECT OIL COOLING OF ELECTRIC MACHINES
- Publication number 20240322649
- Publication date Sep 26, 2024
- FCA US LLC
- Sachin Ganakota
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRIC DRIVE UNIT WITH INTEGRATED, VARIABLE FLOW, LOW-PRESSURE OI...
- Publication number 20230304572
- Publication date Sep 28, 2023
- BorgWarner Inc.
- Matthew VANDERLIP
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
INTEGRATED MID DRIVE ELECTRIC BICYCLE PROPULSION SYSTEM
- Publication number 20170158284
- Publication date Jun 8, 2017
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Steven L. Hayslett
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
DETERMINATION OF ROTOR FATIGUE IN AN ELECTRIC MACHINE ASSEMBLY
- Publication number 20170155307
- Publication date Jun 1, 2017
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Steven L. Hayslett
- G01 - MEASURING TESTING
Information Patent Application
MID DRIVE ELECTRIC BICYCLE POWERFLOW WITH PLANETARY GEAR OVERDRIVE...
- Publication number 20170029065
- Publication date Feb 2, 2017
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- STEVEN L. HAYSLETT
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
INTERNAL GEAR HUB WITH SELECTABLE FIXED GEAR FOR ELECTRIC BIKE REGEN
- Publication number 20170029068
- Publication date Feb 2, 2017
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Steven L. Hayslett
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
DYNAMIC INERTIA COMPENSATION AND PEDAL EFFORT TRANSFORMATION FOR EL...
- Publication number 20170001682
- Publication date Jan 5, 2017
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Steven L. Hayslett
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
ELECTRIC BIKE POWERTRAIN COMPOUND PLANETARY GEAR SET AND RING GEAR...
- Publication number 20170001686
- Publication date Jan 5, 2017
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Steven L. Hayslett
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
ELECTRIC BIKE POWERTRAIN WITH DUAL PLANETARY GEAR SETS AND RING GEA...
- Publication number 20160339993
- Publication date Nov 24, 2016
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- STEVEN L. HAYSLETT
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
ELECTRIC BIKE POWERTRAIN WITH COMPOUND PLANETARY
- Publication number 20160318577
- Publication date Nov 3, 2016
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- STEVEN L. HAYSLETT
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
COOLING METHOD FOR E-BIKE POWER AND ENERGY SYSTEMS
- Publication number 20160288874
- Publication date Oct 6, 2016
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- STEVEN L. HAYSLETT
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
ELECTRIC BIKE OPTICAL SHIFT DETECTION AND CONTROL
- Publication number 20160272277
- Publication date Sep 22, 2016
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- STEVEN L. HAYSLETT
- B60 - VEHICLES IN GENERAL
Information Patent Application
ELECTRIC BIKE EXTENDED RANGE BATTERY POWER ELECTRONICS AND CONTROL
- Publication number 20160250937
- Publication date Sep 1, 2016
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Steven L. Hayslett
- B60 - VEHICLES IN GENERAL
Information Patent Application
ELECTRIC CYCLE HAVING PEDAL FORCE-BASED PROPULSION SYSTEM
- Publication number 20160159431
- Publication date Jun 9, 2016
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Steven L. Hayslett
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
METHOD AND APPARATUS FOR CONTROLLING AN ELECTRIC MACHINE
- Publication number 20160023573
- Publication date Jan 28, 2016
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Paul F. Turnbull
- B60 - VEHICLES IN GENERAL
Information Patent Application
INTEGRAL SLOT LINER FOR MULTI-LAYER ELECTRIC MACHINES
- Publication number 20150263578
- Publication date Sep 17, 2015
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Steven Lee Hayslett
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRIC MACHINE WITH CIRCUMFERENTIAL ROTOR AND HOUSING FINS
- Publication number 20130342052
- Publication date Dec 26, 2013
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Paul F. Turnbull
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROTOR ASSEMBLY WITH COOLING MECHANISM
- Publication number 20120248906
- Publication date Oct 4, 2012
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Steven Lee Hayslett
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
HYBRID POWERTRAIN WITH ASSISTED STARTING AND METHOD OF STARTING AN...
- Publication number 20100270096
- Publication date Oct 28, 2010
- GM Global Technology Operations, Inc.
- Alan G. Holmes
- B60 - VEHICLES IN GENERAL

Steven L. Hayslett

Person

Patents Grantslast 30 patents

Electric drive unit with integrated, variable flow, low-pressure oi...

Internal gear hub with selectable fixed gear for electric bike regen

Integrated mid drive electric bicycle propulsion system

Mid drive electric bicycle powerflow with planetary gear overdrive...

Cooling method for E-bike power and energy systems

Electric bike powertrain compound planetary gear set and ring gear...

Determination of rotor fatigue in an electric machine assembly

Electric bike powertrain with dual planetary gear sets and ring gea...

Electric bike powertrain with compound planetary

Electric bike extended range battery power electronics and control

Electric bike optical shift detection and control

Dynamic inertia compensation and pedal effort transformation for el...

Method and apparatus for controlling an electric machine

Rotor assembly with cooling mechanism

Hybrid powertrain with assisted starting and method of starting an...

Patents Applicationslast 30 patents

ROTOR OVERHANG DESIGN FOR DIRECT OIL COOLING OF ELECTRIC MACHINES

ELECTRIC DRIVE UNIT WITH INTEGRATED, VARIABLE FLOW, LOW-PRESSURE OI...

INTEGRATED MID DRIVE ELECTRIC BICYCLE PROPULSION SYSTEM

DETERMINATION OF ROTOR FATIGUE IN AN ELECTRIC MACHINE ASSEMBLY

MID DRIVE ELECTRIC BICYCLE POWERFLOW WITH PLANETARY GEAR OVERDRIVE...

INTERNAL GEAR HUB WITH SELECTABLE FIXED GEAR FOR ELECTRIC BIKE REGEN

DYNAMIC INERTIA COMPENSATION AND PEDAL EFFORT TRANSFORMATION FOR EL...

ELECTRIC BIKE POWERTRAIN COMPOUND PLANETARY GEAR SET AND RING GEAR...

ELECTRIC BIKE POWERTRAIN WITH DUAL PLANETARY GEAR SETS AND RING GEA...

ELECTRIC BIKE POWERTRAIN WITH COMPOUND PLANETARY

COOLING METHOD FOR E-BIKE POWER AND ENERGY SYSTEMS

ELECTRIC BIKE OPTICAL SHIFT DETECTION AND CONTROL

ELECTRIC BIKE EXTENDED RANGE BATTERY POWER ELECTRONICS AND CONTROL

ELECTRIC CYCLE HAVING PEDAL FORCE-BASED PROPULSION SYSTEM

METHOD AND APPARATUS FOR CONTROLLING AN ELECTRIC MACHINE

INTEGRAL SLOT LINER FOR MULTI-LAYER ELECTRIC MACHINES

ELECTRIC MACHINE WITH CIRCUMFERENTIAL ROTOR AND HOUSING FINS

ROTOR ASSEMBLY WITH COOLING MECHANISM

HYBRID POWERTRAIN WITH ASSISTED STARTING AND METHOD OF STARTING AN...