#KARMA AUTOMOTIVE LLC

ELECTRIC MOTOR DRIVE SYSTEM FOR A VEHICLE

An electrical drive system for a vehicle. The system includes a plurality of electric propulsion motors and a plurality of corresponding inverter circuits. The system also includes an auxiliary motor …

DRIVE·Dec 2·1 min read

H02P5/74 KARMA AUTOMOTIVE LLC

ELECTRIC MOTOR DRIVE SYSTEM FOR A VEHICLE

DRIVE·Sep 30·1 min read

H02P5/74 KARMA AUTOMOTIVE LLC

INVERTER SYSTEM FOR AN ELECTRIC VEHICLE

An inverter assembly for an electric vehicle. The inverter assembly includes three inverters driving at least one wheel of the vehicle. Each inverter has a different phases angle relative to the other…

DRIVE·Sep 30·1 min read

H02P5/505 KARMA AUTOMOTIVE LLC

VEHICLE BATTERY ASSEMBLY

A vehicle battery assembly having specialized fasteners that includes an integrated compression limiter. The compression limiter provides protection for the fastening joint of a cover and a tray of a …

DRIVE·Sep 16·1 min read

H01M2/1077 KARMA AUTOMOTIVE LLC

VEHICLE BATTERY SYSTEM

A vehicle battery assembly having a battery stack that includes a plurality of modules. The plurality of modules fastened by vertical and horizontal bolts. The battery stack includes cooling plates th…

DRIVE·Sep 16·1 min read

H01M2/1077 KARMA AUTOMOTIVE LLC

METHOD FOR ONLINE DIRECT ESTIMATION AND COMPENSATION OF FLUX AND TORQUE ERRORS IN ELECTRIC DRIVES

An online method of detecting and compensating for errors in flux estimation in operation of a motor system. The method includes determining a voltage compensation term by comparing an expected voltag…

DRIVE·Jul 1·1 min read

B60W50/029 KARMA AUTOMOTIVE LLC

SUPPORT BRACKET

A bracket for a hose of a vehicle system. The bracket having a hook and a mounting segment. The hook allows free movement of the hose while cradling the hose to prevent the hose from rubbing against a…

DRIVE·Jun 10·1 min read

B60R16/08 KARMA AUTOMOTIVE LLC

AUTOMOTIVE DIRECTIONAL DARK AREA PATHWAY ILLUMINATION

A system for illuminating an area around a motor vehicle, having: a pair of radar systems and a pair of lighting systems mounted on the motor vehicle; a vehicle level sensor configured to detect chang…

DRIVE·Jun 10·2 min read

B60Q1/24 KARMA AUTOMOTIVE LLC

SLIDING AND PIVOTING REAR VEHICLE DOOR

A door opening system for a rear door of a motor vehicle in which a rear door first moves backwards and outwardly away from the car shell prior to the rear door then swinging outwardly away from the f…

DRIVE·Jun 10·2 min read

B60J5/0479 KARMA AUTOMOTIVE LLC

SOLAR POWERED SWITCHABLE GLASS SYSTEM

A self-powered laminated switchable glass system. The laminated switchable glass system having an interior and exterior tempered glass layer. A transparent luminescent solar concentrator layer and a s…

DRIVE·May 6·1 min read

B32B17/10504 KARMA AUTOMOTIVE LLC