公开(公告)号：US20250133681A1

公开(公告)日：2025-04-24

申请号：US18491387

申请日：2023-10-20

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Chen-Ruei Tu ,  Jui Lin Chen

IPC: H05K7/14 ,  F16B21/04

Abstract: A riser cage assembly having a riser cage bracket and a fastener assembly coupled to the riser cage bracket is disclosed. The fastener assembly includes an enclosure, an actuator including drivers, a shaft, and a biasing member. The enclosure has a bore, guide teeth within the bore, and bays defined between the guide teeth. The actuator is movably coupled to an end of the enclosure with the drivers disposed within the bore. The shaft has blades disposed within the bore, and a locking arm protruding beyond the bore from another end of the enclosure. The actuator generates biasing force urging the shaft towards the end of the enclosure. The shaft is translatable along and rotatable along a vertical axis relative to the enclosure, by the actuator and the biasing member to removably fasten the riser cage bracket to the electronic device.

公开(公告)号：US20250133679A1

公开(公告)日：2025-04-24

申请号：US18489257

申请日：2023-10-18

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Peng Chianghsieh ,  Chen-Ruei Tu ,  Chi-Ting Yang

IPC: H05K7/14 ,  F16B21/09

Abstract: A riser cage of a computing device comprises a bracket, a riser card attached to the bracket, and a fastener attached to the bracket. The bracket is to support an expansion card. The riser card is to electrically connect the expansion card to the computing device. The fastener is to secure the riser cage to the computing device. The fastener comprises a handle, a shaft extending along a first axis, a pivot connecting the handle to the shaft, and a half-turn latch coupled to the shaft. The half-turn latch is configured to engage with a receptacle of the computing device to selectively secure the fastener to the receptacle. The handle is pivotable about the pivot between a deployed configuration and a stowed configuration, and in the stowed configuration the handle is parallel to the riser card.