Nederlandse Organisatie voor toegepast-natuurwetenschappelijk Onderzoek TNO
대리인 / 주소
Leydig, Voit & Mayer, Ltd.
인용정보
피인용 횟수 :
2인용 특허 :
24
초록▼
Vehicle system, comprising: —a hybrid powertrain (E, EMG, B) to drive the vehicle system and configured to generate electric energy; and —at least one electrically operable refrigerator unit (R) configured to cool at least one storage compartment of the system; wherein the refrigerator unit (R) is p
Vehicle system, comprising: —a hybrid powertrain (E, EMG, B) to drive the vehicle system and configured to generate electric energy; and —at least one electrically operable refrigerator unit (R) configured to cool at least one storage compartment of the system; wherein the refrigerator unit (R) is powered by electric energy generated by the hybrid powertrain.
대표청구항▼
1. A vehicle system for transporting refrigerated goods on roadways comprising: a controller;a powertrain configured to drive the vehicle system on roadways and to generate electric energy; andat least one electrically operable refrigerator unit configured to cool a storage compartment of the system
1. A vehicle system for transporting refrigerated goods on roadways comprising: a controller;a powertrain configured to drive the vehicle system on roadways and to generate electric energy; andat least one electrically operable refrigerator unit configured to cool a storage compartment of the system, the storage compartment being located separate from a driver cabin;wherein the refrigerator unit is configured to be powered by electric energy generated by the powertrain,wherein the controller is configured to render an estimate of, or a determination of, future driving conditions that will require above-average electric power consumption in the powertrain during operation to move the vehicle, andwherein the controller is configured to activate, based on the estimate or determination of future driving conditions that will require above-average electric power consumption, the refrigerator unit to provide extra cooling of the compartment before the future driving conditions are experienced by the vehicle system. 2. The system according to claim 1, wherein the controller is configured to utilize Global Positioning System data to render the estimate of, or the determination of, future driving conditions. 3. The system according to claim 1, wherein the refrigerator unit is configured to consume at least 10 kW of powertrain generated energy during operation of the refrigerator unit. 4. The system according to claim 1 wherein the controller is configured to schedule vehicle functions based on priorities assigned to those functions, and to control distributing at least part of available electric power, generated by a hybrid drivetrain, to the refrigerator unit to cool the storage compartment. 5. The system according to claim 1, wherein the controller is configured to: assign a regular refrigeration priority to a first refrigeration function relating to regular refrigeration conditions, andassign a hybrid powertrain priority to a hybrid powertrain mutex scheduler,wherein the regular refrigeration priority is lower than the hybrid powertrain priority. 6. The system according to claim 5, wherein the controller is configured to: assign an emergency refrigeration priority to a second refrigeration function relating to emergency refrigerating conditions,wherein the emergency refrigeration priority is higher than the hybrid powertrain priority. 7. A method for distributing electric power in a hybrid vehicle system for transporting refrigerated goods on roadways, the system including a powertrain configured to both drive the hybrid vehicle system on roadways and generate electric energy, the hybrid vehicle system further including a controller and an electrically operable refrigerator unit configured to cool a storage compartment located separate from a driver cabin, the method comprising: powering the refrigerator unit by electric energy generated by the powertrain;rendering, by the controller, an estimate of, or determination of, future driving conditions that will require above-average electric power consumption in the powertrain during operation to move the hybrid vehicle; andactivating, by the controller in response to the estimate or determination of future driving conditions, the refrigerator unit to provide extra cooling of the compartment before the future driving conditions are experienced by the hybrid vehicle system. 8. The method according to claim 7, further comprising: scheduling vehicle functions based on priorities assigned to those functions, to distribute at least part of available electric power, generated by a hybrid drivetrain, to at least one electrically operable refrigerator unit to cool at least one storage compartment. 9. The method according to claim 7, wherein the refrigerator unit is configured to consume at least 10 kW of powertrain generated energy during operation of the refrigerator unit. 10. The method according to claim 7, wherein the controller utilizes Global Positioning System data for rendering the estimate of, or the determination of, future driving conditions.
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이 특허에 인용된 특허 (24)
Oyobe, Hichirosai; Ishikawa, Tetsuhiro; Minezawa, Yukihiro; Sato, Hitoshi, AC power supplying system, power supply apparatus, and vehicle having the same.
Smith Paul Frederick (Dearborn Heights MI) Armitage John Frederick (Dearborn MI) Ferch Eric Blaine (Westland MI), Computer program architecture for onboard vehicle diagnostic system.
Phillips Anthony Mark ; Blankenship John Richard ; Bailey Kathleen Ellen ; Jankovic Miroslava, Control system and method for a hybrid electric vehicle.
Trachtenberg Leonard (512 Pleasant Valley Rd. West Orange NJ 07052) Trachtenberg Peter W. (P.O. Box 505 R.D. #2 Branchville NJ 07826), Vehicle thermoelectric cooling and heating food and drink appliance.
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