ChinaAutoRegs｜GB 15086-2013英文版/English/翻譯/汽車門鎖及車門保持件的性能要求和試驗方法
Motor Vehicles』 Door Locks and Retention Components Performance Requirements and Test Methods
1 SCOPE
This standard specifies motor vehicles' door locks and retention components, including terms and definitions, specifications and test procedures for latches, hinges and other supporting means.
This standard applies to door locks and door retention components on side doors (including sliding doors) or back doors, intended for passenger access, of Category M1 and N1 vehicles.
2 TERMS AND DEFINITIONS
For the purpose of this standard, the following terms and definitions apply.
2.1
Doors
Hinged doors and sliding doors which are installed at side or back of motor vehicles and can be opened/closed for passenger access. Folding doors, roll-up doors and improvised doors with convenient installation are not included.
2.2
車門系統door system
包括車門、鎖體、鎖扣（或擋塊）、門伎鏈、導軌和滑門組件組合，以及位於車門上或位於車門框架周圍的其他保持件。雙門系統包括兩個門。
2.3
門鎖door lock
鎖止車門的機構，包括鎖體、鎖扣〈或擋塊）、內外操縱機構和內外鎖止機構。
2.4
車門保持件door retention components
將車門與車身固定連接的零部件，包括鍍接門的門鏡鏈及滑動門的導軌或其他支承部件。
2.5
門接鏈door hinges
與車門和車身相連接，能夠繞同一軸線迴轉且相互結合部件的總成。
2.6
門接鏈系統door hinges system
用來支撐車門的一個或多個鉸鏈。
2.7
鎖體latch
使車門相對於車身保持在關閉位置，並可以有意開啟（或操作）的裝置。
2.8
鎖扣〈或擋塊〉striker(or stop)
與鎖體晴合，以保持車門處於半鎖緊或全鎖緊位置的部件。