Invention Grant
US08798880B2 System and method for controlling loads on a dual mass flywheel attached to an engine based on engine speed
有权
基于发动机转速控制与发动机相连的双质量飞轮上的负载的系统和方法
- Patent Title: System and method for controlling loads on a dual mass flywheel attached to an engine based on engine speed
- Patent Title (中): 基于发动机转速控制与发动机相连的双质量飞轮上的负载的系统和方法
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Application No.: US13242121Application Date: 2011-09-23
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Publication No.: US08798880B2Publication Date: 2014-08-05
- Inventor: William L. Cousins , James M. Partyka
- Applicant: William L. Cousins , James M. Partyka
- Assignee: GM Global Technology Operations LLC
- Current Assignee: GM Global Technology Operations LLC
- Main IPC: F16H63/42
- IPC: F16H63/42 ; G06F19/00
Abstract:
A system according to the principles of the present disclosure includes an engine speed module and a downshift indicator module. The engine speed module determines an engine speed when a clutch is engaged with a dual mass flywheel. The downshift indicator module generates a downshift indicator signal when the engine speed is less than a first speed, the downshift indicator signal indicating when to downshift a manual transmission.
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