Windshield wiper for car interior windshield {omitted}
Conventional automobiles have a main method of blowing air in the direction of the windshield by turning on the air conditioner or heater when frost occurs on the windshield while driving. The castle is caused by a difference in temperature and humidity between the outside and the inside of the room. To remove the temperature difference, the air conditioner must be turned on and the heater must be turned on to remove the humidity difference. Therefore, many drivers turn on the two at the same time, forced air circulation, or periodically wipe the window wall with a dry towel and apply a defrosting agent to the window wall. The method of turning on the air conditioner and heater at the same time is only effective when it is turned on, but if it is turned off, it becomes useless and wastes excessive fuel, and it is not uncomfortable for the driver or passenger to clean it with dry towel, and also prepares the eliminator Since it is not easy, there is a need for a method that can effectively and flexibly cope with the above situation.
The present invention relates to removing the frost of the automobile, and is intended to effectively remove the frost caused by the temperature difference and the temperature difference between the indoor and outdoor by operating the wiper intermittently by installing the wiper on the upper side of the front window of the car. Normally, the sunscreen is placed side by side in the horizontal direction from the lower part of the sun visor to the rearview mirror. When the defrost button is activated, the wiper wipes from side to side at a wide angle, effectively removing defrost. The operation of the wiper has a level to adjust the number of stages, so that the number of passengers is large, it can be effectively operated when a large amount of frost occurs suddenly and a sudden indoor and outdoor temperature difference occurs.
If the indoor defrosting wiper is operating in the rain or snow from the outside, two wipers can be operated both indoors and outdoors, causing confusion to the driver. Viewing while driving is of paramount importance and appropriate measures must be taken.
The above solution should match the operation of the outdoor wiper with the operation of the indoor wiper. For example, if an indoor wiper is operated in the first stage and the indoor wiper is operated, the indoor wiper will not move immediately at the same time as the operation, but will capture the direction in which the outdoor wiper moves and simultaneously move in the same direction. If the indoor wiper is operated while the outdoor wiper is operating in two stages, the round trip time of the outdoor wiper will be shorter, so the indoor wiper will also shorten the operating time accordingly so that uniform movements can be made so that the driver's vision is not confused. It can solve the simultaneous purpose of safe operation and defrosting.
It can eliminate the trouble of drivers and passengers who need to clean the window intermittently of fuel waste that has to turn on air conditioner and heater to remove the frost, and it can remove the indoor environment that must endure excessive heat or cold caused by forced ventilation. It can be avoided. Drowsiness and heaters are dangerous situations that can easily lead to accidents when driving at night when the heater is forced to be removed due to a small temperature difference. At this time, the indoor wiper exhibits excellent defrosting ability and occupies the upper part of the indoor front window. It is minimal and is the most comfortable and effective way to use it for a while.
The present invention is a wiper for removing the defrost of the vehicle, a method of operating by installing the indoor wiper 10 from the ceiling direction to the bottom direction inside the driver's windshield. At the end of the rear-view mirror body frame, install an inner wiper equipped with gears, a drive motor, and a circuit, and finish the blade 13 with a cloth that is water-absorbing. Wiping keeps the driver's field of view while maintaining the room temperature without compulsory ventilation, without the hassle of fuel and cold caused by air conditioner operation, without drowsiness by hot heaters, and the trouble of drivers and passengers who need to clean the window intermittently, It can be secured. In order to solve the driver's and passenger's vision dizziness caused by the simultaneous movement of the wiper and the indoor wiper 10 that move outdoors in the summer when it rains a lot, the starting movement of the intermittently moving indoor wiper matches the starting movement of the outdoor wiper. To prevent chaos. For example, if the outdoor wiper is moved once every 3 seconds 1/10, the indoor wiper that does not need to move much more moves at the same time as the outdoor wiper motion of 15 seconds 5/10, which is 5 times the outdoor wiper. If you move once every 3/10, if the indoor wiper is set to multiply by 20, it will start to move in the same direction at the same time according to the outdoor wiper movement at 60 seconds or 60 seconds.
1 is a defrosting wiper installed on the top of the driver's front window.
Figure 2 shows a defrosting wiper.
