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1. 发明授权

US11471709B2 High pressure air cylinders for use with self-contained breathing apparatus 有权
公开(公告)号：US11471709B2
公开(公告)日：2022-10-18
申请号：US16017760
申请日：2018-06-25
申请人： Scott Technologies, Inc.
发明人： Jerry A. Phifer , William E. Parson , Ronald B. Mele
IPC分类号： A62B7/02 , A62B9/02 , A62B18/02 , A62B9/04 , F17C1/00
摘要： A self-contained breathing apparatus includes an air cylinder pressurized to about 5500 psi, wherein the air cylinder is compatible with infrastructure used in conjunction with the air cylinder. The self-contained breathing apparatus also includes a first regulator valve for reducing air pressure from the air cylinder to a predetermined level. A second regulator valve is also provided for reducing the air pressure from the predetermined level to a level suitable for use by an operator, wherein air is supplied from the second regulator valve to the operator via a mask. The self-contained breathing apparatus further includes a frame for supporting the air cylinder on the back of the operator. Other embodiments are described and claimed.

2. 发明申请

US20220193463A1 HIGH PRESSURE AIR CYLINDERS FOR USE WITH SELF-CONTAINED BREATHING APPARATUS 有权
公开(公告)号：US20220193463A1
公开(公告)日：2022-06-23
申请号：US17694010
申请日：2022-03-14
申请人： SCOTT TECHNOLOGIES, INC.
发明人： Jerry A. Phifer , William E. Parson , Ronald B. Mele
IPC分类号： A62B7/02 , A62B9/02 , A62B18/02 , A62B9/04 , F17C1/00
摘要： A self-contained breathing apparatus includes an air cylinder pressurized to about 5500 psig, wherein the air cylinder is compatible with infrastructure used in conjunction with the air cylinder. The self-contained breathing apparatus also includes a first regulator valve for reducing air pressure from the air cylinder to a predetermined level. A second regulator valve is also provided for reducing the air pressure from the predetermined level to a level suitable for use by an operator, wherein air is supplied from the second regulator valve to the operator via a mask. The self-contained breathing apparatus further includes a frame for supporting the air cylinder on the back of the operator. Other embodiments are described and claimed.

3. 发明授权

US11273332B2 High pressure air cylinders for use with self-contained breathing apparatus 有权
公开(公告)号：US11273332B2
公开(公告)日：2022-03-15
申请号：US16041576
申请日：2018-07-20
申请人： SCOTT TECHNOLOGIES, INC.
发明人： Jerry A. Phifer , William E. Parson , Ronald B. Mele
IPC分类号： A62B7/02 , A62B9/02 , A62B18/02 , A62B9/04 , F17C1/00
摘要： A self-contained breathing apparatus includes an air cylinder pressurized to about 5500 psig, wherein the air cylinder is compatible with infrastructure used in conjunction with the air cylinder. The self-contained breathing apparatus also includes a first regulator valve for reducing air pressure from the air cylinder to a predetermined level. A second regulator valve is also provided for reducing the air pressure from the predetermined level to a level suitable for use by an operator, wherein air is supplied from the second regulator valve to the operator via a mask. The self-contained breathing apparatus further includes a frame for supporting the air cylinder on the back of the operator. Other embodiments are described and claimed.

4. 发明申请

US20140076322A1 High Pressure Air Cylinders for Use with Self-Contained Breathing Apparatus 审中-公开
标题翻译：用于自给式呼吸器的高压气瓶
公开(公告)号：US20140076322A1
公开(公告)日：2014-03-20
申请号：US14088537
申请日：2013-11-25
申请人： Scott Technologies, Inc.
发明人： Jerry A. Phifer , William E. Parson , Ronald B. Mele
IPC分类号： A62B7/02 , A62B18/02 , A62B9/02
CPC分类号： A62B7/02 , A62B9/022 , A62B9/04 , A62B18/02 , F17C1/00 , F17C2201/0128 , F17C2270/025
摘要： A self-contained breathing apparatus includes an air cylinder pressurized to about 5500 psig, wherein the air cylinder is compatible with infrastructure used in conjunction with the air cylinder. The self-contained breathing apparatus also includes a first regulator valve for reducing air pressure from the air cylinder to a predetermined level. A second regulator valve is also provided for reducing the air pressure from the predetermined level to a level suitable for use by an operator, wherein air is supplied from the second regulator valve to the operator via a mask. The self-contained breathing apparatus further includes a frame for supporting the air cylinder on the back of the operator. Other embodiments are described and claimed.
摘要翻译：自给式呼吸器包括加压至约5500psig的气缸，其中气缸与与气缸一起使用的基础设施兼容。自给式呼吸器还包括用于将气缸的气压降低到预定水平的第一调节阀。还提供了第二调节阀，用于将空气压力从预定水平降低到适合于操作者使用的水平，其中，空气通过面罩从第二调节阀供给到操作者。自给式呼吸器还包括用于将气缸支撑在操作者背部上的框架。描述和要求保护其他实施例。

5. 发明申请

US20220331617A1 HIGH PRESSURE AIR CYLINDERS FOR USE WITH SELF-CONTAINED BREATHING APPARATUS 有权
公开(公告)号：US20220331617A1
公开(公告)日：2022-10-20
申请号：US17854172
申请日：2022-06-30
申请人： SCOTT TECHNOLOGIES, INC.
发明人： Jerry A. Phifer , William E. Parson , Ronald B. Mele
IPC分类号： A62B7/02 , A62B9/02 , A62B18/02 , A62B9/04 , F17C1/00
摘要： A self-contained breathing apparatus includes an air cylinder pressurized to about 5500 psi, wherein the air cylinder is compatible with infrastructure used in conjunction with the air cylinder. The self-contained breathing apparatus also includes a first regulator valve for reducing air pressure from the air cylinder to a predetermined level. A second regulator valve is also provided for reducing the air pressure from the predetermined level to a level suitable for use by an operator, wherein air is supplied from the second regulator valve to the operator via a mask. The self-contained breathing apparatus further includes a frame for supporting the air cylinder on the back of the operator. Other embodiments are described and claimed.

6. 发明申请

US20160082295A1 QUICK CONNECT PRESSURE REDUCER/CYLINDER VALVE FOR SELF-CONTAINED BREATHING APPARATUS 审中-公开
标题翻译：快速连接减压器/自动排气阀用于自动呼吸装置
公开(公告)号：US20160082295A1
公开(公告)日：2016-03-24
申请号：US14960858
申请日：2015-12-07
申请人： Scott Technologies, Inc.
发明人： Ronald B. Mele
IPC分类号： A62B9/04 , A62B9/02 , F16L37/08
CPC分类号： A62B9/04 , A62B9/02 , F16L37/08 , Y10T137/0402 , Y10T137/5283 , Y10T137/7793 , Y10T137/7808 , Y10T137/7833 , Y10T137/8326 , Y10T137/87925 , Y10T137/9029
摘要： A quick pressure reducer and cylinder valve or use with an SCA includes a cylinder valve that connects to a pressure vessel, a pressure reduction assembly for reducing the pressure of breathing air provided by the pressure vessel, a probe, and an inlet/latch assembly. The probe includes a notch and a threadless probe tip, and the inlet/latch includes a corresponding, receptacle and one or mom latches adapted to fit into the notch to retain the probe in the receptacle. A pushbutton switch in the receptacle is triggered by insertion of the probe tip therein, thereby providing an electrical signal. Probes of different sizes may be used to correspond to different pressure capacities, and the inlet/latch assembly may be arranged either to permit the insertion of only probe size or may be arranged to accept both sizes but to function differently based on the size of the probe. The latches are inoperable except at or below a nominal pressure.
摘要翻译：快速减压器和气缸阀或与SCA一起使用包括连接到压力容器的气缸阀，用于降低由压力容器提供的呼吸空气的压力的压力降低组件，探针和入口/闩锁组件。探头包括凹口和无螺纹探针尖端，并且入口/闩锁包括相应的插座和适于装配到凹口中的一个或多个卡扣，以将探针保持在容器中。插座中的按钮开关通过将探头插头插入其中来触发，从而提供电信号。可以使用不同尺寸的探针来对应于不同的压力容量，并且入口/闩锁组件可以被布置成允许仅插入探针尺寸，或者可以布置成接受两种尺寸，但是基于探测。除了标称压力或低于标称压力之外，锁存器不可操作。

7. 发明授权

US11376448B2 High pressure-air cylinders for use with self-contained breathing apparatus 有权
公开(公告)号：US11376448B2
公开(公告)日：2022-07-05
申请号：US16435118
申请日：2019-06-07
申请人： SCOTT TECHNOLOGIES, INC.
发明人： Jerry A. Phifer , William E. Parson , Ronald B. Mele
IPC分类号： A62B7/02 , A62B9/02 , A62B18/02 , A62B9/04 , F17C1/00
摘要： A self-contained breathing apparatus includes an air cylinder pressurized to about 5500 psi, wherein the air cylinder is compatible with infrastructure used in conjunction with the air cylinder. The self-contained breathing apparatus also includes a first regulator valve for reducing air pressure from the air cylinder to a predetermined level. A second regulator valve is also provided for reducing the air pressure from the predetermined level to a level suitable for use by an operator, wherein air is supplied from the second regulator valve to the operator via a mask. The self-contained breathing apparatus further includes a frame for supporting the air cylinder on the back of the operator. Other embodiments are described and claimed.

8. 发明申请

US20180353780A1 HIGH PRESSURE AIR CYLINDERS FOR USE WITH SELF-CONTAINED BREATHING APPARATUS 审中-公开
公开(公告)号：US20180353780A1
公开(公告)日：2018-12-13
申请号：US16017760
申请日：2018-06-25
申请人： Scott Technologies, Inc.
发明人： Jerry A. Phifer , William E. Parson , Ronald B. Mele
IPC分类号： A62B7/02 , F17C1/00 , A62B18/02 , A62B9/02 , A62B9/04
CPC分类号： A62B7/02 , A62B9/022 , A62B9/04 , A62B18/02 , F17C1/00 , F17C2201/0128 , F17C2270/025
摘要： A self-contained breathing apparatus includes an air cylinder pressurized to about 5500 psi, wherein the air cylinder is compatible with infrastructure used in conjunction with the air cylinder. The self-contained breathing apparatus also includes a first regulator valve for reducing air pressure from the air cylinder to a predetermined level. A second regulator valve is also provided for reducing the air pressure from the predetermined level to a level suitable for use by an operator, wherein air is supplied from the second regulator valve to the operator via a mask. The self-contained breathing apparatus further includes a frame for supporting the air cylinder on the back of the operator. Other embodiments are described and claimed.

9. 发明申请

US20180326230A1 HIGH PRESSURE AIR CYLINDERS FOR USE WITH SELF-CONTAINED BREATHING APPARATUS 审中-公开
公开(公告)号：US20180326230A1
公开(公告)日：2018-11-15
申请号：US16041576
申请日：2018-07-20
申请人： SCOTT TECHNOLOGIES, INC.
发明人： Jerry A. Phifer , William E. Parson , Ronald B. Mele
IPC分类号： A62B7/02 , A62B9/04 , A62B18/02 , F17C1/00 , A62B9/02
CPC分类号： A62B7/02 , A62B9/022 , A62B9/04 , A62B18/02 , F17C1/00 , F17C2201/0128 , F17C2270/025
摘要： A self-contained breathing apparatus includes an air cylinder pressurized to about 5500 psig, wherein the air cylinder is compatible with infrastructure used in conjunction with the air cylinder. The self-contained breathing apparatus also includes a first regulator valve for reducing air pressure from the air cylinder to a predetermined level. A second regulator valve is also provided for reducing the air pressure from the predetermined level to a level suitable for use by an operator, wherein air is supplied from the second regulator valve to the operator via a mask. The self-contained breathing apparatus further includes a frame for supporting the air cylinder on the back of the operator. Other embodiments are described and claimed.

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