Anthony W Sanchez

US Patent:

7505266, Mar 17, 2009

Filed:

Oct 25, 2006

Appl. No.:

11/552798

Inventors:

Anthony Sanchez - Round Rock TX, US

Assignee:

Dell Products L.P. - Round Rock TX

International Classification:

H05K 7/20

US Classification:

361695, 361687, 361697, 165 803, 16510433, 165121, 165122, 454184

Abstract:

A fan housing includes a shroud defining an air passageway. A housing member is located adjacent the air passageway and moveably coupled to the shroud such that the housing member is moveable relative to the shroud between an operating position and a service position. A fan housing is defined by the housing member, whereby the fan housing is inaccessible when the housing member is in the operating position and the fan housing is accessible when the housing member is in the service position. The shroud and housing member may be coupled to an information handling system chassis and adjacent a heat producing component. A fan may then be positioned in the fan housing when the housing member is in the service position. The housing member is then moved to the operating position and the fan is operated in order to cool the heat producing component.

US Patent:

7545650, Jun 9, 2009

Filed:

Sep 1, 2006

Appl. No.:

11/469485

Inventors:

Anthony Sanchez - Round Rock TX, US
Corey Hartman - Austin TX, US

Assignee:

Dell Products L.P. - Round Rock TX

International Classification:

H05K 5/00

US Classification:

361759, 361801, 361825, 361826

Abstract:

An apparatus comprising a chassis defining an attachment slot suitable for receiving a first end of an expansion card and a bracket coupled to the chassis, the bracket movable into engagement with the expansion card closer to a second end than the first end when the expansion card is positioned in the attachment slot.

US Patent:

8199482, Jun 12, 2012

Filed:

Oct 23, 2009

Appl. No.:

12/604801

Inventors:

Anthony Sanchez - Round Rock TX, US
Stephen James Wotherspoon - Austin TX, US
Steven J. Zielnicki - Round Rock TX, US
David M. Ajo - Berkeley CA, US

Assignee:

Dell Products L.P. - Round Rock TX

International Classification:

G06F 1/16

US Classification:

36167938, 36167933, 361726, 3122231, 3122232, 312333

Abstract:

A peripheral device assembly is disclosed wherein the assembly includes a device bay for receiving a peripheral device carrier. An interior side surface of the device bay defines at least one extrusion portion surrounding a hole for receiving a first end of a lever arm of the peripheral device carrier, and the extrusion portion comprises edges protruding from the interior side surface of the device bay toward an exterior side surface of the device bay.

US Patent:

20220393350, Dec 8, 2022

Filed:

Jun 7, 2021

Appl. No.:

17/340398

Inventors:

- Round Rock TX, US
Changsoo Kim - Cedar Park TX, US
Sumana Pallampati - Nagpur, IN
Anthony J. Sanchez - Pflugerville TX, US

Assignee:

Dell Products L.P. - Round Rock TX

International Classification:

H01Q 5/328
H01Q 1/22
H01Q 9/04

Abstract:

An information handling system (IHS) includes an antenna system. The antenna system includes an antenna; a radiating element, the radiating element being capacitively coupled with the antenna; and, a tuner module electrically coupled to the antenna and the radiating element, the tuner module tuning the antenna and the radiating element.

US Patent:

20220365568, Nov 17, 2022

Filed:

May 12, 2021

Appl. No.:

17/318096

Inventors:

- Round Rock TX, US
Enoch Chen - Taipei City, TW
Anthony J. Sanchez - Pflugerville TX, US
Chia-Hao Hsu - New Taipei City, TW
Hsu Hong Yao - New Taipei City, TW
Mo-Yu Zhang - New Taipei City, TW

Assignee:

Dell Products, L.P. - Round Rock TX

International Classification:

G06F 1/16
E05D 3/16
E05D 11/06

Abstract:

Embodiments of synchronized hinges for foldable displays are described. In some embodiments, a hinge may include: a first bracket coupled to a first shaft via a first arm, a second bracket coupled to a second shaft via a second arm, and a synchronization bracket coupled to the first and second shafts.

US Patent:

20220287194, Sep 8, 2022

Filed:

Mar 8, 2021

Appl. No.:

17/194945

Inventors:

- Round Rock TX, US
Alice Aigin LIU - Shanghai, CN
Sam SHANG - Shanghai, CN
Anthony SANCHEZ - Pflugerville TX, US
Yuxin CHEN - Shanghai, CN

Assignee:

Dell Products L.P. - Round Rock TX

International Classification:

H05K 5/02
H05K 7/14

Abstract:

A modular information handling system may include one or more information handling resources and an enclosure configured to house the one or more information handling resources, the enclosure comprising a topside cover comprising: a fixed portion mechanically fixed to a remaining portion of the enclosure, a movable portion, and a damping hinge configured to rotatably couple the movable portion to the fixed portion about an axis of rotation defined by the damping hinge, wherein the damping hinge is configured to dampen mechanical rotation of the movable portion relative to the fixed portion when the movable portion mechanically moves towards a closed position relative to the fixed portion.

US Patent:

20210405711, Dec 30, 2021

Filed:

Jun 30, 2020

Appl. No.:

16/916444

Inventors:

- Round Rock TX, US
Anthony J. Sanchez - Pflugerville TX, US

Assignee:

Dell Products L.P. - Round Rock TX

International Classification:

G06F 1/16
F16H 3/30
E05D 3/12
E05D 11/10
F16C 11/04
F16C 11/10
H01F 7/08

Abstract:

A portable information handling system rotationally couples housing portions with a variable torque hinge having a first axle that rotates with a first housing portion, a second axle that rotates with a second housing portion and a synchronizing gear assembly that translates rotation between the first and second axles. Variable torque is applied by selectively engaging and disengaging a coupler gear with the synchronizing gear assembly to apply and remove an increased torque that resists housing rotation. In one embodiment, the coupler gear is an idler gear of the synchronizing gear mechanism that selectively applies and removes an increase torque of the second axle to the first axle. The coupler gear slides in response to an actuator, such as an electro-permanent magnet acting on a ferromagnetic material with high and low magnetic attraction states.

US Patent:

20210034116, Feb 4, 2021

Filed:

Aug 2, 2019

Appl. No.:

16/530367

Inventors:

- Round Rock TX, US
Kevin M. Turchin - Cedar Park TX, US
Enoch Chen - Wenshan District, TW
Anthony J. Sanchez - Pflugerville TX, US
Kai-Cheng Chao - Taipei City, TW
Chia-Hao Hsu - Taipei City, TW
Chia-Huang Chan - Taipei City, TW

Assignee:

Dell Products L.P. - Round Rock TX

International Classification:

G06F 1/16
E05D 3/06
G09F 9/30

Abstract:

A portable information handling system supports a flexible OLED display film over housing portions rotationally coupled by a hinge by folding the OLED display film over the hinge. Hinge brackets that couple to the housing portions each have a gear member with a semicircular shape gear inner circumference that engages a gear subassembly of the hinge main body. Hinge bracket rotation translates through the gear subassembly for synchronized housing rotation. The hinge main body has first and second semicircular portions with a smooth surface defined to accept the outer circumference smooth surface of the gear member semicircular shape at first and second rotation axes about which the hinge brackets pivot so that the display film has space to fold in the closed position.