| Brammo, Inc. Patent applications |
| Patent application number | Title | Published |
|---|
| 20120067676 | VEHICLE WHEEL BRAKING SYSTEM - A braking system for a wheel of a vehicle includes a regenerative brake unit and a friction brake unit. The regenerative brake unit comprises a generator including a rotor and a stator. The rotor is fixedly attached to the wheel and includes a moving friction surface integrally constructed thereon. The friction brake unit includes a stationary friction surface that engages the moving friction surface of the rotor when the friction brake unit is actuated. | 03-22-2012 |
| 20110048832 | METHOD AND APPARATUS FOR ADJUSTING THROTTLE CONTROL SIGNALS IN ELECTRIC VEHICLES - A control apparatus is provided for use in an electric vehicle having a throttle input device. The throttle input device is operable by a rider for generating a throttle signal for controlling the speed of the electric vehicle. The control apparatus, which adjusts the throttle signal, includes a rider input mechanism and a control device. The rider input mechanism can be manipulated by the rider to provide a given input. The control device is coupled to the rider input mechanism and to the output of the throttle input device. The control device adjusts the throttle signal based on the given input provided by the rider input mechanism. | 03-03-2011 |
| 20110036657 | ELECTRIC VEHICLE CHASSIS - A chassis for an electric vehicle includes a frame structure comprising two beam members arranged side-by-side with a gap therebetween. Each of the beam members includes a front end connected to the front end of the other beam member and forms a head tube for pivotally retaining a portion of a fork assembly holding a front wheel of the electric vehicle. Each of the beam members includes a rear end fixedly connected to a motor housing. The gap between the beam members is configured for holding one or more battery modules therein. The chassis also includes a swing arm assembly including a front end connected at a pivot point to the motor housing. The swing arm assembly includes a rear end holding a rear wheel of the electric vehicle. | 02-17-2011 |
| 20100332059 | THROTTLE CONTROL METHOD AND SYSTEM - A throttle control system is provided for generating a throttle control signal in an electric vehicle. The throttle control system includes: a throttle position sensor operable to detect a throttle twist input by an operator and to responsively generate a throttle twist input signal; a controller operatively coupled to the throttle position sensor for receiving the throttle twist input signal and responsively generating a throttle control signal; and a feedback circuit operatively coupled to the controller for receiving the throttle control signal and outputting a corresponding feedback signal to the controller; wherein the controller compares the feedback signal and the throttle control signal to detect an error condition in the throttle control signal, and when an error condition is detected, determines a responsive action corresponding to the severity of the error condition. | 12-30-2010 |
