《民法典》购买价金担保权的司法适用分析

Analysis on Judicial Application of Purchase Price Security Rights in Civil Code

《民法典》第416条确立了购买价金担保权制度,该项制度作为“登记在先,顺位优先”一般顺位规则的例外,客观上扩大了动产抵押权的范围,体现了物权法定原则在现代化担保法律体系的适度扩张。本文重点研究购买价金担保权的构成要件、适用方式及法律效力,通过梳理总结购买价金担保权的规范构造,实现该项特殊动产担保与一般动产担保的体系协调。本文研究目的为了解决该项担保权与其他担保权竞存时的顺位冲突,以期更好实现购买价金担保权的内部法律效果与外部功能体系的融洽。

Article 416 of the Civil Code establishes the purchase price right security system.As an exception to the general order rule of“registration first,order priority,”this system objectively expands the scope of movable property mortgage rights.It reflects the legal principle of property rights.Moderate expansion of the modern guarantee legal system.This paper focuses on the constituent elements,application methods,and legal effects of the purchase price security right.By sorting out and summarizing the normative structure of the purchase price security right,the system coordination between the exceptional and general chattel security is realized.Furthermore,this paper aims to solve the conflict between the order of the security right and other security rights to learn better the harmony between the internal legal effect of the purchase price security right and the external functional system.