| 摘要 |
<p>A windshield covering the vicinity of the front of the ear of a rider on an open-top vehicle. When a person rides on an open-top vehicle with his ears exposed, the air coming from the front dashes against his earlobes, so that the rider hears the whistling sounds of the wind. To reduce these sounds, the rider's earlobes are covered with windshields from the front or from the front to the side. The earlobes are exposed to the open air in the upper, lower and rear regions thereof. This windshield reduces the whistling sounds of the wind. At the same time, the rider sufficiently hears surrounding sounds, and a state in which there is a sufficient amount of heat dissipation from the head is maintained. Thereby, during running, protection against hardness of hearing and effect of improved safety are obtained without feeling hot.</p> |
