Dell Products Inc.

Hung-Wen Wu

Kuang Hsi Lin

Peter Timothy Clark

Hsiang-Yin Hung

Ming-Hui Pan

Hsu-Chu Wang

Yu-Feng Lin

Jyh-Yinn Lin

Chun-Yang Tseng

Chien-Hung Chou

Rui-Shen Lu

Kuang-Hsi Lin

Chun-Fa Tseng

Iou-Ren Su

Jui Hai Peng

Alan Yi Wang

Information handling system thermal management of processing components, such as CPU, GPU and/or memory, by a liquid cooling system is protected by a leak detection enclosure having a leak detection sensor disposed in an interior. The leak detection enclosure has a frame coupled to a cold plate that encloses the leak detection sensor and cooling fluid hose fittings so that leaked fluid is trapped within the enclosure for detection by the leak detection sensor. A planar cover couples to the frame upper side over the leak detection circuit and the cooling fluid hose fittings to provide ready assembly and an inexpensive adaptable form factor.

Information handling system liquid cooling leak detection enclosure

Systems for unlocking and locking a riser cage to a computing device are described herein. Such systems may include: a riser cage in a computing device; an axis member coupled to a first side of the riser cage and adapted to rotate about an axis; a handle coupled to the axis member and adapted to rotate the axis member about the axis; a cam, coupled to the axis member, and adapted to rotate about the axis when the axis member rotates; and a lever coupled to a second side of the riser cage and adapted to rotate about a pivot point when the cam rotates, wherein the lever engages with a stabilizing feature when the handle is in a first handle position.

Handle release for locking and unlocking a riser cage to a stabilizing feature of a computing device

An equipment assembly is disclosed that includes a first equipment housing having a first penetration, a latch assembly disposed within the first equipment housing, a second equipment housing having a second penetration and a security bezel configured to cause the latch assembly to rotate through the first penetration and the second penetration.

Auto-lock function for chassis security bezel

A chassis for electronic equipment, comprising a front panel, a slot disposed in the front panel and a first computer card latch disposed in the slot, the first computer card latch configured to hold a computer card having a first predetermined height.

Adaptable multiple card sizes of riser cage structure

A lock assembly is disclosed that includes a base formed from a magnetic flux conducting material, the base secure to a chassis. A pin slidably disposed in the base and configured to move from a first open position to a second closed position. A magnet, disposed on a surface of a riser and configured to create a force on the pin that causes the pin to move from the open position to the closed position when the riser is disposed with the chassis.

Auto-lock structure for riser

A fan noise cancellation device comprises a base with a resonant ring formed with a plurality of resonance channels and a cover coupled to the base. Each resonance channel comprises an inner channel and an outer channel. Each inner channel has an opening to the resonant ring and has a length corresponding to a frequency. A baffle positioned in each inner channel determines an effective length of the inner channel. The inner channel baffles are coupled to the cover, wherein rotation of the cover relative to the resonance ring changes the position of the inner channel baffles to change the effective lengths of the inner channels to adjust the fan noise cancellation waveform frequency. Vanes on the cover are positioned in an airflow such that the airflow rotates the cover, and a spring in each resonance channel counteracts the rotation to adjust the inner channels.

System and method for fan noise canceller

A foam sealing block is provided for sealing a cable channel by which one or more cables traverse into an air-cooled compartment. The foam sealing block may folded around the cables and positioned within the cable channel. The insertion of the folded foam sealing block prevents the transfer of air from the air-cooled compartment via the cable channel, while still allowing the cables to traverse the cable channel. The top surface of the foam sealing block may formed from offset rows of protrusions, such as hemispherical shaped protrusions. The dimensions and shape of the protrusions may be selected based on the physical characteristics of the cables traversing the cable channel. The bottom surface of the foam sealing block may be formed from a perforated, rigid bracket that allows the foam sealing block to fit securely within the cable channel.

Airflow sealing solution

An apparatus may include a connector configured to receive an information handling resource, and a riser configured to provide mechanical support to the information handling resource when the information handling resource is received in the connector, wherein the riser is configured to accept a first type of information handling resource having a first length along a selected direction, and a second type of information handling resource having a second length along the selected direction, the second length being greater than the first length. The riser may include a fixed portion, and a rear portion rotatably coupled to the fixed portion, the rear portion including a slidable member configured to slide from a first position to a second position along the selected direction, the first position allowing the riser to accept the first type, and the second position allowing the riser to accept the second type of information handling resource.

Growing community of inventors

Taipei, Taiwan

Hung-Wen Wu