公开(公告)号：US11473733B2

公开(公告)日：2022-10-18

申请号：US16287333

申请日：2019-02-27

Applicant: AMTROL Licensing Inc.

Inventor： Carlos Aguiar ,  Carla Aguiar

IPC: F17C1/00 ,  F17C13/08

Abstract: Provided is a foot ring secured to a tank having a collar, The foot ring includes a base having an inner and outer surface, a central portion, and an outer peripheral portion, a plurality of circumferentially spaced deflectable longitudinal lock tabs extending around the base for securing the foot ring to the tank, and a plurality of circumferentially spaced deflectable rotational lock tabs extending around the base for preventing rotational movement of the foot ring relative to the tank. Each of the circumferentially spaced deflectable longitudinal lock tabs have a first projection and a catch extending from the first projection for engaging a flange of the collar, and each of the circumferentially spaced deflectable rotational lock tabs have a second projection configured to be received in a respective notch in the flange.

公开(公告)号：US10753541B2

公开(公告)日：2020-08-25

申请号：US15981367

申请日：2018-05-16

Applicant: AMTROL Licensing Inc.

Inventor： Carlos Aguiar ,  Ana Tenreiro

IPC: F17C13/04 ,  B65D25/28

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 partially surround a valve port of the cylinder, the shroud having a body with first and second ends circumferentially spaced from one another to define a gap through which a valve is configured to extend, and a plurality of circumferentially spaced locking protrusions projecting from the body, and a handle configured to attach to the shroud, the handle having a body defining a channel for receiving the shroud, and first and second ends circumferentially spaced from one another to define a gap through which the valve is configured to extend, wherein the channel includes a plurality of openings in a wall thereof through which the locking protrusions extend when the handle is attached to the shroud to secure the handle to the shroud.

公开(公告)号：US20190353305A1

公开(公告)日：2019-11-21

申请号：US15981367

申请日：2018-05-16

Applicant: AMTROL Licensing Inc.

Inventor： Carlos Aguiar ,  Ana Tenreiro

IPC: F17C13/04

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 partially surround a valve port of the cylinder, the shroud having a body with first and second ends circumferentially spaced from one another to define a gap through which a valve is configured to extend, and a plurality of circumferentially spaced locking protrusions projecting from the body, and a handle configured to attach to the shroud, the handle having a body defining a channel for receiving the shroud, and first and second ends circumferentially spaced from one another to define a gap through which the valve is configured to extend, wherein the channel includes a plurality of openings in a wall thereof through which the locking protrusions extend when the handle is attached to the shroud to secure the handle to the shroud.

公开(公告)号：US12181104B2

公开(公告)日：2024-12-31

申请号：US18155345

申请日：2023-01-17

Applicant: AMTROL LICENSING INC.

Inventor： Carlos Aguiar ,  Filipe Pedrosa

IPC: F17C13/08 ,  F17C13/04

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.

公开(公告)号：US20240044457A1

公开(公告)日：2024-02-08

申请号：US18354969

申请日：2023-07-19

Applicant: AMTROL Licensing Inc.

Inventor： Tiago Texeira Rego de Oliveira ,  Carlos Aguiar ,  Pedro Alexandre Queiros Oliveira Silva Vieira

IPC: F17C13/08

CPC classification number: F17C13/084 ,  F17C2203/0604 ,  F17C2205/018 ,  F17C2250/0404

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：USD1000246S1

公开(公告)日：2023-10-03

申请号：US29827909

申请日：2022-02-23

Applicant: AMTROL Licensing Inc.

Designer： Carlos Aguiar ,  Filipe Pedrosa ,  Tiago Teixeira Rego de Oliveira

Abstract: FIG. 1 is a top perspective view of an embodiment of a handle assembly for a gas cylinder showing our new design;
FIG. 2 is a left side view thereof;
FIG. 3 is a right side view thereof;
FIG. 4 is a front view thereof;
FIG. 5 is a back side view thereof;
FIG. 6 is a top view thereof; and,
FIG. 7 is a bottom view thereof.

公开(公告)号：USD930109S1

公开(公告)日：2021-09-07

申请号：US29745456

申请日：2020-08-06

Applicant: AMTROL LICENSING INC.

Designer： Carlos Aguiar ,  Filipe Pedrosa

公开(公告)号：USD920468S1

公开(公告)日：2021-05-25

申请号：US29647880

申请日：2018-05-16

Applicant: AMTROL Licensing Inc.

Designer： Carlos Aguiar ,  Filipe Pedrosa

公开(公告)号：US10982814B2

公开(公告)日：2021-04-20

申请号：US16559037

申请日：2019-09-03

Applicant: AMTROL Licensing Inc.

Inventor： Tiago Teixeira Rego de Oliveira ,  Carlos Aguiar

IPC: B65D25/30 ,  F17C13/08 ,  B65D25/28

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：US20200271276A1

公开(公告)日：2020-08-27

申请号：US16287333

申请日：2019-02-27

Applicant: AMTROL Licensing Inc.

Inventor： Carlos Aguiar ,  Carla Aguiar

IPC: F17C13/08

Abstract: Provided is a foot ring secured to a tank having a collar, The foot ring includes a base having an inner and outer surface, a central portion, and an outer peripheral portion, a plurality of circumferentially spaced deflectable longitudinal lock tabs extending around the base for securing the foot ring to the tank, and a plurality of circumferentially spaced deflectable rotational lock tabs extending around the base for preventing rotational movement of the foot ring relative to the tank. Each of the circumferentially spaced deflectable longitudinal lock tabs have a first projection and a catch extending from the first projection for engaging a flange of the collar, and each of the circumferentially spaced deflectable rotational lock tabs have a second projection configured to be received in a respective notch in the flange.