CONTROL APPARATUS FOR VEHICULAR AUTOMATIC TRANSMISSION
When an alternator load torque Talt is larger than a threshold α, a lockup clutch is released. Thus, a deceleration G can be restrained from becoming too large due to the alternator load torque Talt. Besides, the threshold α is changed in accordance with a speed ratio γ of a continuously variable tr...
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| creator | WASHIO Taichi KAWANISHI Tsutomu |
| description | When an alternator load torque Talt is larger than a threshold α, a lockup clutch is released. Thus, a deceleration G can be restrained from becoming too large due to the alternator load torque Talt. Besides, the threshold α is changed in accordance with a speed ratio γ of a continuously variable transmission. Thus, the deceleration G can be favorably controlled within a predetermined range. For example, in a vehicle state where a deceleration is unlikely to be achieved due to the smallness of the speed ratio γ, the threshold α is large. Therefore, the lockup clutch is unlikely to be released, and the deceleration G is likely to be secured. |
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Thus, a deceleration G can be restrained from becoming too large due to the alternator load torque Talt. Besides, the threshold α is changed in accordance with a speed ratio γ of a continuously variable transmission. Thus, the deceleration G can be favorably controlled within a predetermined range. For example, in a vehicle state where a deceleration is unlikely to be achieved due to the smallness of the speed ratio γ, the threshold α is large. 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Thus, a deceleration G can be restrained from becoming too large due to the alternator load torque Talt. Besides, the threshold α is changed in accordance with a speed ratio γ of a continuously variable transmission. Thus, the deceleration G can be favorably controlled within a predetermined range. For example, in a vehicle state where a deceleration is unlikely to be achieved due to the smallness of the speed ratio γ, the threshold α is large. Therefore, the lockup clutch is unlikely to be released, and the deceleration G is likely to be secured.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | BLASTING ENGINEERING ELEMENTS AND UNITS GEARING GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLETECHNOLOGY LIGHTING MECHANICAL ENGINEERING PERFORMING OPERATIONS THERMAL INSULATION IN GENERAL TRANSPORTING VEHICLES IN GENERAL WEAPONS |
| title | CONTROL APPARATUS FOR VEHICULAR AUTOMATIC TRANSMISSION |
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