JPH01305967A - Device for preventing driver from becoming fatigued - Google Patents

Abstract

PURPOSE:To prevent the driver from becoming fatigued by shielding the human body of the driver with the use of an air curtain containing negative ions so as to make the human body alkaline and to make the autonomic nerve normal. CONSTITUTION:A high voltage generator 1 installed at a suitable position overhead of the driver is energized so as to rotate a fan motor 5 which accordingly sucks up air and blows out the same through blow-out ports formed in the peripheral edge of the generator 1. When a negative voltage is applied between electrodes 6, 7 in a hollow section of the generator 1, negative ions are generated which negative-ionize the air passing the generator 1. Air containing negative ions is blown off from a forward blow-out port 4 onto an instrument panel, canceling out positive ions coming from the front side of the driver, for neutralization.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to an anti-fatigue device for vehicle drivers and the like.

Conventionally, due to the fundamental properties of vehicles, materials, moving parts, engine friction, chemical resin products, and electronics are all sources of positive ions. It varies depending on the season, but from +2,000 volts to +12.0 volts.
In some cases, the voltage can exceed 0.00 volts.

Since the driver's face has approximately -400 volts, positive ions of approximately +1,600 to +11,600 volts are hitting the driver from the face toward the body, turning the driver into positive ions. Becomes extremely acidic.

The influence of positive ions on the human body has been rapidly emerging in recent years as a problem with static electricity in office automation equipment and the like. A study by a certain university revealed that 1/3 of pregnant women end up having a miscarriage.

As is clear from weather conditions, positive ions increase in the atmosphere when a low pressure area such as a discontinuous line passes, and as a result, negative ions in the human body decrease, causing neuralgia,
It is widely known that the incidence of stroke and stroke is high.

When positive ions increase in the human body, sodium ions and calsulam ions in the surface fluid decrease and become acidic, making metabolism inactive.

What is most frightening of all is that the driver's autonomic nervous system is disrupted, leading to mental instability, resulting in irritability, headaches, and anxiety neurosis. Additionally, malfunctions in various organs of the body can cause fatigue, stiff shoulders, lower back pain, eye strain, neuralgia, and numbness.

The name focused on functionality, as driver fatigue, back pain, and drowsiness were thought to be caused by vehicle vibrations and overuse of eyesight.

The present invention was invented to eliminate this drawback, and to explain it with reference to the drawings, a suction fan motor is installed in the center of a circular dish-shaped hollow case (2) with an air outlet (3) around the periphery. (5) and has an outer front air outlet (4) on the side and a high voltage generator (1) in the center.

Electrodes (6), (7) facing the hollow interior (8) are placed around the periphery at appropriate intervals.

When not using the present invention, install it in an appropriate position above the driver's head, turn on the high voltage generator (1), and the fan motor (5) will start to suck in air and spread it around the surrounding edges. Blow out air from the air outlet (3). At that time, when a negative high voltage is applied between the electrodes (6) and (7) in the hollow part (8), negative ions are generated and the air passing through is negatively ionized.

Negative ion air is also blown out from the front air outlet (4) toward the instrument panel, canceling out and neutralizing the positive ions coming from the driver's front direction.

Because of this structure and operation, if the driver's body enters the convection of negative ions, it will be shielded by an air curtain of negative ions.

Therefore, it makes the body alkaline and normalizes the autonomic nervous system. Therefore, it is useful for preventing fatigue.

Furthermore, the present invention is also very effective for people such as computer operators 71 who work near sources of magnetic waves.

Further, as embodiments of the present invention, the following may be considered.

(1) Items without a fan motor.

(2) Items in which electrodes are not placed around them but at specific locations inside.

[Brief explanation of the drawing]

FIG. 1 is a partial rear perspective view of the present invention. FIG. 2 is a bottom view of the present invention. The third figure is a side sectional view of the present invention. FIG. 4 is a front view of the present invention. FIG. 5 is a sectional view of a vehicle in which the present invention is installed and used.

Claims (1)

[Claims] A fan motor 5 is located at a suitable position inside the hollow case 2, an air outlet 3 is provided around the periphery near the edge, an air outlet 4 is provided on the front part, and an electrode 6 and an electrode 7 opposite thereto are provided in the hollow interior 8. A driver fatigue prevention device that generates negative ions by discharging the voltage from negative high voltage generators 1 and 6 and 7, and creating an air curtain of negative ions by convection.