Gm global technology operations llc (20250146523). ROTOR SHAFT SYSTEM WITH INCREASED STIFFNESS
ROTOR SHAFT SYSTEM WITH INCREASED STIFFNESS
Organization Name
gm global technology operations llc
Inventor(s)
Shawn H. Swales of Canton MI US
Edward L. Kaiser of Orion MI US
Travis M. Thompson of Lake Orion MI US
ROTOR SHAFT SYSTEM WITH INCREASED STIFFNESS
This abstract first appeared for US patent application 20250146523 titled 'ROTOR SHAFT SYSTEM WITH INCREASED STIFFNESS
Original Abstract Submitted
a rotor shaft system for a vehicle includes a rotor shaft having a first shaft end opposite a second shaft end. the rotor shaft has a first segment and a second segment defined between the first shaft end and the second shaft end. the rotor shaft system includes a shaft gear coupled to the rotor shaft between the first shaft end and the first segment, and a shaft sleeve coupled to the first segment so as to surround a portion of the shaft gear. the rotor shaft system includes a lubrication system defined at least partially through the rotor shaft and the shaft sleeve. the lubrication system is to supply a fluid to at least a portion of the rotor shaft and the shaft sleeve.