公开(公告)号：US20240244772A1

公开(公告)日：2024-07-18

申请号：US18619554

申请日：2024-03-28

Applicant: Intel Corporation

Inventor： Smit Kapila ,  Jeff Ku ,  Min Suet Lim ,  Sarma Vmk Vedhanabhatla

IPC: H05K5/02

CPC classification number: H05K5/0213

Abstract: Techniques are described to dynamically adjust the open air ratio (OAR) while ensuring compliance with regulatory requirements. An adjustable thermal vent assembly is described that dynamically adjusts the OAR for inlet/outlet vents depending on the current use case. The adjustable thermal vent assembly functions to increase the grating spacing only when a triggering condition is met that ensures that a corresponding thermal vent location is inaccessible. Such temporarily inaccessible regions may include the bottom cover of an electronic device when positioned on the surface of an object, for thermal intake vents, or the rear portion of an electronic device when the display cover exceeds a predetermined angle, for thermal exhaust vents.

公开(公告)号：US20240175640A1

公开(公告)日：2024-05-30

申请号：US18395919

申请日：2023-12-26

Applicant: Intel Corporation

Inventor： Santosh Gangal ,  Akarsha Kadadevaramath ,  Raghavendra S. Kanivihalli ,  Prakash Kurma Raju ,  Navneet Singh ,  Sarma Vmk Vedhanabhatla

IPC: F28D15/04

CPC classification number: F28D15/04

Abstract: A heat pipe, including: a variable dimension heat pipe exoskeleton formed of a heat-conductive material by blow molding or additive manufacturing, wherein the variable dimension heat pipe exoskeleton including: a first heat pipe exoskeleton portion with a dimension having a first value; and a second heat pipe exoskeleton portion with the dimension having a second value different from the first value. Further, a method of manufacturing a heat pipe, including: providing a heat-conductive material; and performing blow molding or additive manufacturing to form a variable dimension heat pipe exoskeleton of the heat-conductive material, wherein the heat pipe exoskeleton has a first heat pipe exoskeleton portion with a dimension having a first value, and a second heat pipe exoskeleton portion with the dimension having a second value different from the first value.