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Vehicle operation device

A technology for operating devices and vehicles, which is applied in the directions of braking action starting devices, control devices, vehicle components, etc., can solve problems such as the inability to reduce the driver's discomfort, and achieve the effect of suppressing vehicle behavior and reducing discomfort.

Inactive Publication Date: 2012-05-23
TOYOTA JIDOSHA KK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, there is a problem that the vehicle may behave differently from the driver's expectation, and the uncomfortable feeling given to the driver cannot be alleviated.

Method used

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  • Vehicle operation device
  • Vehicle operation device
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Examples

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Embodiment Construction

[0033] Hereinafter, embodiments of the present invention will be described with reference to the drawings. In addition, in the description of the drawings, the same elements are denoted by the same reference numerals, and repeated descriptions are omitted. In addition, for ease of illustration, the size ratio of the drawings is not completely consistent with the size ratio in the specification.

[0034] figure 1 It is a block diagram of the vehicle operating device according to the first embodiment of the present invention. Such as figure 1 As shown, the vehicle operating device according to this embodiment includes a vehicle operating ECU1. The vehicle operating device ECU1 is composed of a CPU (Central Processing Unit) for arithmetic processing, ROM (Read Only Memory) and RAM (Random Access Memory) that constitute a storage unit, and input signals Circuit, output signal circuit, power supply circuit, etc.

[0035] In addition, the accelerator pedal sensor 2, the brake pedal se...

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Abstract

Provided is a vehicle operation device configured to reduce an uncomfortable feeling that a driver undergoes when the driver carries out a driving operation, thereby suppressing a vehicle behavior that the driver does not intend. A vehicle operation ECU (1) determines control amounts of a throttle actuator (6) and a brake actuator (7) in accordance with operation amounts of the throttle actuator (6) and the brake actuator (7). Here, when steering is operated, a dead zone for a control amount is adjusted in accordance with a pedal operation. When the steering direction is turned to the left, for example, the dead zone is increased in an acceleration pedal arranged on the right side, i.e., a rotating outer wheel side of the vehicle.

Description

Technical field [0001] The invention relates to a vehicle operating device. Background technique [0002] The driver operates the accelerator pedal and the brake pedal while driving the vehicle. When the driver operates the pedal, the vehicle is subjected to acceleration and deceleration control based on the amount of pedal operation. In addition, a technique for setting the relationship between the pedal position or the pedal reaction force and the driving force or braking force of the vehicle is known. As such a technique, there has been conventionally disclosed a technique that does not change the pedal reaction force or the vehicle output even if the state of the vehicle changes (for example, refer to Patent Document 1). In this technology, instead of changing the pedal reaction force or vehicle output, the slope of the pedal reaction force is changed. Therefore, it is possible to change the pedal position or the vehicle output according to the parameters based on the oper...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60K26/02B60T7/04B60T7/08B60W10/04B60W10/18B60W50/08
CPCB60T7/12B60T7/085B60W2540/10B60W10/04B60W2540/12B60K26/021B60T7/042B60W50/087B60W10/18B60T2220/06B60W30/18145B60W2540/18
Inventor 仓田史
Owner TOYOTA JIDOSHA KK