Vehicle traveling control apparatus
First Claim
Patent Images
1. A vehicle traveling control apparatus comprising:
- an operating unit which is operated by a driver; and
a processor programmed to;
execute a constant speed control for keeping an own vehicle traveling at a constant speed equal to a target speed without an accelerator pedal operation by the driver,detect a speed limit of a road on which the own vehicle travels,display the target speed and the detected speed limit on a display apparatus,when a permission operation which is an operation of the operating unit for permitting the detected speed limit to be set as the target speed is detected, set the target speed to the detected speed limit,when an adjustment operation which is an operation of the operating unit for increasing or decreasing the target speed is detected, increase or decrease the target speed in response to an amount of the adjustment operation,display a first display value as the target speed displayed on the display apparatus and gradually change the first display value from the current target speed toward the detected speed limit, when the permission operation has been detected, anddisplay, in place of the first display value, a second display value which is a value adjusted with respect to a final value of the first display value in response to an amount of the adjustment operation of the operating unit, when the adjustment operation has been detected while the first display value is being changed toward the detected speed limit.
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Accused Products
Abstract
When an accept operation for permitting a speed limit to be set as a target speed has been detected, a driving support ECU gradually increases the current target speed toward the current speed limit. The target speed is displayed in a gradual-change display screen on a display apparatus. A driver performs a correcting operation at the time at which the driver recognizes that the displayed target speed exceeds the speed limit. The driving support ECU corrects the target speed based on the correcting operation.
4 Citations
6 Claims
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1. A vehicle traveling control apparatus comprising:
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an operating unit which is operated by a driver; and a processor programmed to; execute a constant speed control for keeping an own vehicle traveling at a constant speed equal to a target speed without an accelerator pedal operation by the driver, detect a speed limit of a road on which the own vehicle travels, display the target speed and the detected speed limit on a display apparatus, when a permission operation which is an operation of the operating unit for permitting the detected speed limit to be set as the target speed is detected, set the target speed to the detected speed limit, when an adjustment operation which is an operation of the operating unit for increasing or decreasing the target speed is detected, increase or decrease the target speed in response to an amount of the adjustment operation, display a first display value as the target speed displayed on the display apparatus and gradually change the first display value from the current target speed toward the detected speed limit, when the permission operation has been detected, and display, in place of the first display value, a second display value which is a value adjusted with respect to a final value of the first display value in response to an amount of the adjustment operation of the operating unit, when the adjustment operation has been detected while the first display value is being changed toward the detected speed limit. - View Dependent Claims (2, 3, 4, 5)
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6. A vehicle traveling control apparatus comprising:
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an operating unit which is operated by a driver; and a processor programmed to; control a driving force and a braking force of an own vehicle such that a vehicle speed of the own vehicle does not exceed an upper speed limit, detect a speed limit of a road on which the own vehicle travels, display the upper speed limit and the detected speed limit on a display apparatus, when a permission operation which is an operation of the operating unit for permitting the detected speed limit to be set as the upper speed limit is detected, setting the upper speed limit to the detected speed limit, when an adjustment operation which is an operation of the operating unit for increasing or decreasing the upper speed limit is detected, increasing or decreasing the upper speed limit in response to an amount of the adjustment operation, display a first display value as the upper speed limit displayed on the display apparatus and gradually change the first display value from the current upper speed limit toward the detected speed limit, when the permission operation has been detected, and end the display of the first display value, and display a second display value which is a value adjusted with respect to a final value of the first display value in response to an amount of the adjustment operation, when the adjustment operation has been detected while the first display value is being changed toward the detected speed limit.
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Specification