基于保证费用限额的产品保证模型改进研究

On the Improvement of Product Warranty Model under the Cost Limitation on Individual Warranty Cost

本文针对现实经济活动中对产品使用期内全部采用免费维修保证策略(FRLTW)存在的不合理性,提出采用每次保证费用限额的产品保证策略(LICLTW),并建立相关的产品保证费用模型,最后将该模型的数据处理结果同FRLTW保证策略产生总费用数据比较,获得通常情况下企业实施产品保证LICLTW策略优于保证FRLTW策略的结论。

The paper puts forward a warranty policy of the limitation on individual cost lifetime warranty(LTCLTW),because of the warranty policy of the free rectification lifetime warranty(FRLTW) on the product lifetime in real business activities unreasonably adopted.Then the warranty cost model related with LTCLTW is built by comparing the results obtained from LTCLTW and FRLTW,which shows that it is more beneficial for enterprises taking warranty policy of LTCLTW.