To provide a system and method for improving the consistency of hybrid vehicle parking pawl engagement control.SOLUTION: A hybrid vehicle includes a motor-generator, a planetary gear, a parking pawl, and a processor. The hybrid vehicle uses feedback to more accurately determine that the parking pawl is fully engaged. The parking pawl is applied to the planetary gear. The processor determines a target movement for the hybrid vehicle and commands a torque from the motor-generator to achieve the target movement. The processor determines that the parking pawl has fully engaged and locked the planetary gear.SELECTED DRAWING: Figure 3

    【課題】ハイブリッド車両の駐車用爪材の噛合制御の一貫性を向上させるシステム及び方法を提供する。【解決手段】ハイブリッド車両は、電動発電機、プラネタリギヤ、駐車用爪材、及びプロセッサを含む。ハイブリッド車両は、駐車用爪材が完全に噛み合わされたことをより正確に決定するために、フィードバックを用いる。駐車用爪材は、プラネタリギヤに適用される。プロセッサは、ハイブリッド車両の目標移動量を決定して目標移動量を達成するために電動発電機からのトルクを指令する。プロセッサは、駐車用爪材がプラネタリギヤに完全に噛み合ってそれを固定したことを決定する。【選択図】図3


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    Title :

    METHOD FOR PARKING PAWL ENGAGEMENT CONTROL WITH FEEDBACK


    Additional title:

    駐車用爪材のフィードバックをともなう噛合制御方法


    Contributors:

    Publication date :

    2019-06-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / F16H Getriebe , GEARING



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