The Research of the quality of tire,tire pressure monitoring system could lower chances of flat tire,and reduce the frequency of car accident,and purchase intention.

• Main Authors: HO,JIUN-MENG, 何囷蒙
• Other Authors: YEN,CHAO-WEN
• Format: Others
• Language: zh-TW
• Published: 2016
• Online Access: http://ndltd.ncl.edu.tw/handle/83515210986062623382

碩士 === 臺北城市科技大學 === 機電整合研究所 === 104 === As automotive technology has been developing rapidly, customers have more and more demands on vehicles nowadays. Casting huge funds in research and development, many automobile companies pay a lot of attention on the vehicle safety control system. In order to raise driving speed, lower fuel consumption, diminish exhaust and enhance handling, vehicle safety and handling performance are highly demanded. Driving speed is raised because vehicle performance and the stability of suspension system are enhanced. It is pretty easy to speed up to one hundred kilometer per hour by stepping on the accelerator slightly. Therefore, in addition to improve handling performance, a relatively important unit for safety control is the tire, that is in contact with the ground. It is crucial to maintain tires in good condition all the time. In view to high accident rates for cars in Taiwan, inadequate maintenance is usually an important factor. Accident rates those result from tires are especially high because drivers disregard the maintenance knowledge, or do not have enough defensive tools for tire pressure detection, so that, pressure and temperature changes inside tires are not detected in time. According to the National Freeway Bureau’s statistics, 70% of the major accidents arise from tire puncture. Among those major accidents recently, 30% of those are classified as tire problems; and 75% of the problems are owing to tire leaking or insufficient tire pressure. This thesis studies an important issue about traffic safety in Taiwan presently, that is, the acknowledgement of using tires safely and tire pressure detectors. Whether the government propagates and carries out policies for tire puncture safety sufficiently and whether safety equipment installation in cars promotes effectively are indispensable and extremely important for life safety of all road users, which include drivers and pedestrians. In order to understand integrative requirements of defensive tire pressure detectors for market end-users, this study is performed by means of questionnaires. This research offers references to car users for preventing from accidents, which may result from neglected maintenance, or delay of replacing or installing defensive tire detectors due to price consideration. Consumers can realize and weigh between value and price. By collecting 47 SPSS questionnaires, which are focused on consumers who are considering and possibly going to replace tires and tire pressure detectors, this research confirms matters those consumers think over before transaction. Besides, 121 questionnaires of the AHP predicting mode are issued to drivers who have visited the service centers. Moreover, 142 questionnaires are issued and studied through the web. All data, being analyzed and verified, are offered to the service centers belongs for elaborating sale techniques, which can be used to help customers to decide the replacement or installation and to reduce accidents.