公开(公告)号：BRPI0922911B8

公开(公告)日：2020-09-15

申请号：BRPI0922911

申请日：2009-12-16

Applicant: AMTROL LICENSING INC

Inventor： CARLOS AGUIAR ,  WILLIAM CHOHFI

IPC: B65D8/08 ,  B65D25/24 ,  F17C1/00 ,  F17C13/04 ,  F17C13/08

Abstract: unidade de cilindro de gás é divulgada uma unidade de cilindro de gás comprimido que inclui um corpo metálico do cilindro tendo uma porção de extremidade superior com alças e uma válvula de controle de fluxo, e uma porção de extremidade inferior com uma superfície convexa da qual depende um anel de suporte inferior. um colar anular não condutor circunda o anel de suporte inferior do corpo do cilindro, e um anel de base condutor conecta o colar anular ao anel de suporte inferior do corpo do cilindro, oferecendo um caminho condutor à terra para o corpo metálico do cilindro.

公开(公告)号：US20250020286A1

公开(公告)日：2025-01-16

申请号：US18901514

申请日：2024-09-30

Applicant: AMTROL LICENSING INC.

Inventor： CARLOS AGUIAR ,  PEDRO ALEXANDRE QUEIROS OLIVEIRA SILVA VIEIRA ,  TIAGO TEIXEIRA REGO DE OLIVEIRA

IPC: F17C13/08

Abstract: Provided is a portable cylinder including a tank having a mounting collar coupled to an upper portion of the tank, and a handle assembly attached to the mounting collar. The mounting collar has an upwardly extending portion and a plurality of circumferentially spaced tabs extending radially outwardly from the upwardly extending portion, wherein a respective gap is formed between adjacent ones of the plurality of circumferentially spaced tabs. The handle assembly includes a handle having a shroud portion and a handle portion extending from the shroud portion, and an attachment member configured to be coupled to the shroud portion to prevent rotational movement of the handle relative to the collar, the attachment member having a body, a first projection projecting from a front wall of the body for engaging the shroud portion, and a second projection projecting from a back wall of the body for engaging the shroud portion.

公开(公告)号：US20240280225A1

公开(公告)日：2024-08-22

申请号：US18170691

申请日：2023-02-17

Applicant: AMTROL LICENSING INC.

Inventor： CARLOS AGUIAR ,  PEDRO ALEXANDRE QUEIROS OLIVEIRA SILVA VIEIRA ,  TIAGO TEIXEIRA REGO DE OLIVEIRA

IPC: F17C13/08

CPC classification number: F17C13/084 ,  F17C2201/0109 ,  F17C2201/058 ,  F17C2205/0165

Abstract: Provided is a portable cylinder including a tank having a mounting collar coupled to an upper portion of the tank, and a handle assembly attached to the mounting collar. The mounting collar has an upwardly extending portion and a plurality of circumferentially spaced tabs extending radially outwardly from the upwardly extending portion, wherein a respective gap is formed between adjacent ones of the plurality of circumferentially spaced tabs. The handle assembly includes a handle having a shroud portion and a handle portion extending from the shroud portion, and an attachment member configured to be coupled to the shroud portion to prevent rotational movement of the handle relative to the collar, the attachment member having a body, a first projection projecting from a front wall of the body for engaging the shroud portion, and a second projection projecting from a back wall of the body for engaging the shroud portion.

公开(公告)号：US20210062975A1

公开(公告)日：2021-03-04

申请号：US16559037

申请日：2019-09-03

Applicant: AMTROL Licensing Inc.

Inventor： TIAGO Teixeira Rego de OLIVEIRA ,  CARLOS AGUIAR

IPC: F17C13/08

Abstract: Provided is a handle assembly for a cylinder. The handle assembly includes a shroud configured to attach to a collar of the cylinder to surround a valve port of the cylinder, the shroud having a first plurality of circumferentially spaced deflectable fingers extending downward in a first direction, and a second plurality of circumferentially spaced deflectable fingers extending upward in a second direction, and a handle configured to attach to the shroud, the handle having a body configured to surround and abut the shroud, and a first plurality of circumferentially spaced openings extending through the body. The first plurality of circumferentially spaced deflectable fingers are deflectable to engage respective openings in the collar to attach the shroud to the collar, and the second plurality of circumferentially spaced deflectable fingers are deflectable to engage a respective one of the first plurality of circumferentially spaced openings in the handle.

公开(公告)号：GB2606956A

公开(公告)日：2022-11-23

申请号：GB202210814

申请日：2021-08-04

Applicant: AMTROL LICENSING INC

Inventor： CARLOS AGUIAR ,  FILIPE PEDROSA

IPC: F17C13/06

Abstract: Provided is a portable cylinder including a tank having an upper portion having a valve port, a mounting collar coupled to the upper portion of the tank, and a handle attached to tthe mounting collar. the mounting collar has an upwardly extending portion surrounding the valve port and a plurality of circumferentially spaced tabs extending radially outwardly from the upwardly extending portion, wherein a respective gap is formed between adjacent ones of the plurality of circumferentially spaced tabs. The handle includes a shroud portion including a plurality of circumferentially spaced ledges for abutting an underside of a respective one of the plurality of circumferentially spaced tabs, and at least one tab for engaging the mounting collar in one of the gaps, and a handle portion extending from the shroud portion and having one or more areas for grasping the handle.

公开(公告)号：CL2021002024A1

公开(公告)日：2022-04-22

申请号：CL2021002024

申请日：2021-07-30

Applicant: AMTROL LICENSING INC

Inventor： CARLOS AGUIAR ,  CARLA AGUIAR

IPC: F17C13/00 ,  F17C13/08

Abstract: Se proporciona un aro base asegurado a un tanque que tiene un collar. El aro base incluye una base que tiene una superficie interior y exterior, una parte central y una parte periférica exterior, una pluralidad de lengüetas de bloqueo longitudinales deflectables espaciadas circunferencialmente que se extienden alrededor de la base para asegurar el aro base al tanque, y una pluralidad de lengüetas de bloqueo rotacional deflectables espaciadas circunferencialmente que se extienden alrededor de la base de modo de evitar el movimiento de rotación del aro base con respecto al tanque. Cada una de las lengüetas de bloqueo longitudinales deflectables espaciadas circunferencialmente tiene una primera proyección y un pestillo que se extiende desde la primera proyección para enganchar una pestaña del collar, y cada una de las lengüetas de bloqueo rotacional deflectable circunferencialmente espaciadas tiene una segunda proyección configurada para ser recibida en una respectiva muesca en el flanche.

公开(公告)号：GB2631892A

公开(公告)日：2025-01-15

申请号：GB202414605

申请日：2023-07-19

Applicant: AMTROL LICENSING INC

Inventor： TIAGO TEIXEIRA REGO DE OLIVEIRA ,  CARLOS AGUIAR ,  PEDRO ALEXANDRE QUEIROS OLIVEIRA SILVA VIEIRA

IPC: F17C13/02 ,  F17C13/08

Abstract: Provided is a portable gas cylinder including a gas tank having an upper portion, a lower portion, and a collar, the collar including a base secured to the lower portion, a flange extending around and radially outwardly from the base, and a plurality of notches circumferentially spaced around the flange, and a foot ring configured to be attached to the gas tank, the foot ring including a base having an inner surface, an outer surface, a central portion, and a ledge extending around and inward from the central portion, a plurality of circumferentially spaced deflectable longitudinal lock tabs radially outwardly spaced from the central portion for securing the foot ring to the tank, and a plurality of circumferentially spaced rotational lock tabs radially outwardly spaced from the central portion.

公开(公告)号：GB2606956B

公开(公告)日：2024-02-07

申请号：GB202210814

申请日：2021-08-04

Applicant: AMTROL LICENSING INC

Inventor： CARLOS AGUIAR ,  FILIPE PEDROSA

IPC: F17C13/06

Abstract: Provided is a portable cylinder including a tank having an upper portion having a valve port, a mounting collar coupled to the upper portion of the tank, and a handle attached to the mounting collar. The mounting collar has an upwardly extending portion surrounding the valve port and a plurality of circumferentially spaced tabs extending radially outwardly from the upwardly extending portion, wherein a respective gap is formed between adjacent ones of the plurality of circumferentially spaced tabs. The handle includes a shroud portion including a plurality of circumferentially spaced ledges for abutting an underside of a respective one of the plurality of circumferentially spaced tabs, and at least one tab for engaging the mounting collar in one of the gaps, and a handle portion extending from the shroud portion and having one or more areas for grasping the handle.