Ford Global Technolgoies, LLC

Srinivas Venkata Arcota

Mark Steward

Bradley Ronald Heuver

William F Riley

Vladimir Yasnogorodskiy

Matthew Stephen Eiszler

Chintan Ved

David P Aeschliman

Jason Bardallis

Jayesh Patel

Yanhua Li

A transmission in a vehicle includes a gearbox and a differential. Torque is transferred from an output of the gearbox to an input of the differential via a drive member. This transfers torque to enable the differential to distribute the torque amongst wheels of the vehicle. A transmission housing and a torque converter housing are mounted to one another to at least partially house the gearbox and the differential, respectively. A transmission fluid sump is provided between the housings where transmission fluid gathers. A fluid pump pressurizes the fluid and distributes it amongst working parts in the transmission. A baffle assembly partially contains the drive member and segregates the fluid sump from the drive member. One of the baffles in the assembly includes a lip engaging a portion of an outer flange of the pump to provide a seal between the fluid pump and components within the transmission.

Baffle for automotive transmission

A transaxle for a vehicle has a case adapted to retain a transaxle oil. A chain transfers torque between transaxle gears, and a snubber is disposed along the tension side of the chain. The snubber comprises a molded base plate with a pair of mounting inserts extending transverse to the base plate to mount the snubber to a case of the transaxle. A snubber plate is integrally molded with the base plate and extends substantially transversely from a longitudinal side of the base plate to frame an edge of the chain. A ramp plate is integrally molded with the base plate and extends substantially transversely from the base plate and obliquely with respect to the snubber plate. A scoop is integrally molded with the base plate and extends from the ramp plate configured to transversely deflect a flow of transaxle oil directed to the scoop by the ramp plate.

One-piece integrated chain snubber and oil diverter for a transaxle

Growing community of inventors

Northville, MI, United States of America

Srinivas Venkata Arcota