Inventor
Dale K. Bell
Inventor
Ortonville, MI, US
Overview
Patents· 29 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F16Hprimary
F16HGearing11%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles10%
B60LPropulsion of electrically-propelled vehicles9%
Y02TClimate change mitigation technologies related to transportation9%
Y10TTechnical subjects covered by former us classification7%
B60GVehicle suspension arrangements6%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests6%
B60CVehicle tyres5%
B60YIndexing scheme relating to aspects cross-cutting vehicle technology5%
B62DMotor vehicles5%
PatentTitleYear
7,458,433'Electric motor and gear drive assembly for driving a vehicle wheel'20087,255,187'Axle assembly with parallel drive system for electric hybrid vehicles'20076,949,046'Gear to case assembly for drive axle'20056,935,451'Axle assembly with parallel drive system for electric hybrid vehicles'20056,904,988'Suspended wheel end powered through trailing arm'20056,883,235'Cast integral ring gear and differential case'20056,812,663'Electric drive system including a stepper motor'20046,794,772'Rotary motor using electrical linear actuators'20046,752,235'Subframe driveline module'20046,707,268'Alternative drive power arrangement having an electric motor with multiple armatures'20046,698,076'Drive shaft manufacturing process'20046,695,351'Internal bulkhead for spring seat reinforcement'20046,631,794'Drive unit assembly with a regenerative retarder'20036,578,648'Drive axle control system'20036,554,094'Method and system for independently electronically controlling steering of vehicle wheels'20036,499,552'Drive axle control system'20026,474,405'Refrigeration utilized to cool driveline lubricants'20026,470,735'Simple driveline condition sensing system'20026,446,746'Subframe driveline module'20026,419,037'Multi-unit articulated road train propulsion system'20026,357,469'Tire valve with integrated pressure sensor'20026,314,342'Method and system for optimizing operation of vehicle control systems based on the dynamics of the vehicle'20016,299,561'Device for controlling level of gear lubricant as a function of speed'20016,279,391'Electrical engine firing pulse converter'20016,267,203'Axle housing bowl lubricant temperature reduction system'20016,264,370'Isolated bearing'20014,167,881'Air piston differential lockout'19794,095,675'Multi-speed planetary drive axle assembly'19783,994,634'Reversible lubricant pump'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976–1979Patents assigned to ROCKWELL INTERNATIONAL CORP (3)· patent assignee history
1976–2008Based in Ortonville, MI, US· patent location history
2001–2004Patents assigned to MERITOR HEAVY VEHICLE SYS LTD (12)· patent assignee history
2002–2005Patents assigned to MERITOR HEAVY VEHICLE TECH (6)· patent assignee history
2004–2008Patents assigned to ARVINMERITOR TECHNOLOGY LLC (8)· patent assignee history
2004Based in Troy, MI, US· patent location history
2005Based in Durango, CO, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MERITOR HEAVY VEHICLE SYS LTD | 12 | 2001–2004 |
| ARVINMERITOR TECHNOLOGY LLC | 8 | 2004–2008 |
| MERITOR HEAVY VEHICLE TECH | 6 | 2002–2005 |
| ROCKWELL INTERNATIONAL CORP | 3 | 1976–1979 |
Locations
| Location | Patents | Span |
|---|---|---|
| Ortonville, MI, US | 27 | 1976–2008 |
| Durango, CO, US | 1 | 2005 |
| Troy, MI, US | 1 | 2004 |