Invention Grant
- Patent Title: Foundation brake hill start aide system
- Patent Title (中): 基础刹车山起步辅助系统
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Application No.: US12018876Application Date: 2008-01-24
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Publication No.: US07934589B2Publication Date: 2011-05-03
- Inventor: Shane Groner , James M. Walker , Leon Duo , Marcell Amsallen , Ben Karrer , Gerard Devito
- Applicant: Shane Groner , James M. Walker , Leon Duo , Marcell Amsallen , Ben Karrer , Gerard Devito
- Applicant Address: US OH Cleveland
- Assignee: Eaton Corporation
- Current Assignee: Eaton Corporation
- Current Assignee Address: US OH Cleveland
- Agency: Rader, Fishman & Grauer PLLC
- Main IPC: B60T8/24
- IPC: B60T8/24 ; B60T8/171

Abstract:
An exemplary embodiment of a Hill Start Aide system for a vehicle includes a brake system. The brake system including a brake actuator for manually actuating the brake system. The brake system is selectively configurable in a stopped configuration, where the brake system is manually maintained via the brake actuator such that a vehicle road wheel speed is about zero rpm, a released configuration, where the brake system will not generally inhibit rotation of at least one vehicle road wheel, and a control stop configuration, where the vehicle road wheel speed is about zero rpm. The Hill Start Aide system also includes a controller for at least partially controlling the brake system. The controller will selectively send a signal to maintain the brake system in the control stopped configuration when the brake actuator is manually released. The controller will send a signal to the brake system to release the brakes when a predetermined amount of time has elapsed after a transmission is manually shifted to a neutral configuration while the brake system is in the control stopped configuration.
Public/Granted literature
- US20090192019A1 FOUNDATION BRAKE HILL START AIDE SYSTEM Public/Granted day:2009-07-30
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