Bumper body part assembly and motor vehicle

The invention relates to a bumper body part assembly having a cavity (10) which is at least partially closed by a bumper component (6) and a body part (8), a sound generator assembly (12) being at least partially arranged in the cavity (10), the sound generator assembly (12) comprising at least one loudspeaker (26), an electronic assembly (28) and a fastening device (16), wherein the sound generator assembly (12) comprises a deformation assembly (18) arranged in the cavity (10). The invention also relates to a motor vehicle having such a bumper body part assembly (2), wherein the bumper body part assembly (2) is designed as a front assembly and/or a rear assembly. 本发明涉及一种保险杠车身部分组件，所述保险杠车身部分组件具有由保险杠构件(6)和车身部分(8)至少部分地封闭的腔体(10)，其中发声器组件(12)至少部分地布置在腔体(10)中，其中发声器组件(12)包括至少一个扬声器(26)、电子组件(28)和紧固装置(16)，其中发声器组件(12)包括布置在腔体(10)中的变形组件(18)。本发明还涉及一种具有这种保险杠车身部分组件(2)的机动车辆，其中保险杠车身部分组件(2)被设计成前部组件和/或后部组件。