HVAC Communication System
    1.
    发明申请

    公开(公告)号:US20070131786A1

    公开(公告)日:2007-06-14

    申请号:US11567626

    申请日:2006-12-06

    IPC分类号: G05D23/00

    CPC分类号: F24F11/30 F24F11/56

    摘要: A system for communicating across conventional HVAC wiring is provided. The system includes a communication device having a communication module capable of inducing low power, high frequency current signals into a single control wire coupling, for example, a thermostat with a compressor. The communication module includes a power supply module that draws power sufficient to operate the communication module from the existing HVAC wiring, so as to eliminate any need for batteries or external power sources. A second communication module may be coupled to the single control wire. The second communication module operates as a transceiver sending communication signals to, and receiving communication signals from, the communication module. In one embodiment, the communication module is disposed within a building, for example coupled to an electronic thermostat, while the second communication module is disposed outside the building near the compressor. The communication signals are RF modulated signals between 5 and 50 MHz so as to take advantage of and pass across parasitic capacitances found inherent in transformers or other coils disposed within HVAC loads.

    HVAC Communication System
    2.
    发明申请

    公开(公告)号:US20070131787A1

    公开(公告)日:2007-06-14

    申请号:US11567641

    申请日:2006-12-06

    IPC分类号: G05D23/00

    CPC分类号: F24F11/30 F24F11/56

    摘要: A system for communicating across conventional HVAC wiring is provided. The system includes a communication device having a communication module capable of inducing low power, high frequency current signals into a single control wire coupling, for example, a thermostat with a compressor. The communication module includes a power supply module that draws power sufficient to operate the communication module from the existing HVAC wiring, so as to eliminate any need for batteries or external power sources. A second communication module may be coupled to the single control wire. The second communication module operates as a transceiver sending communication signals to, and receiving communication signals from, the communication module. In one embodiment, the communication module is disposed within a building, for example coupled to an electronic thermostat, while the second communication module is disposed outside the building near the compressor. The communication signals are RF modulated signals between 5 and 50 MHz so as to take advantage of and pass across parasitic capacitances found inherent in transformers or other coils disposed within HVAC loads.

    HVAC communication system
    3.
    发明申请

    公开(公告)号:US20060124759A1

    公开(公告)日:2006-06-15

    申请号:US11301447

    申请日:2005-12-13

    IPC分类号: G05D23/00

    摘要: A system for communicating across conventional HVAC wiring is provided. The system includes a communication device having a communication module capable of inducing low power, high frequency current signals into a single control wire coupling, for example, a thermostat with a compressor. The communication module includes a power supply module that draws power sufficient to operate the communication module from the existing HVAC wiring, so as to eliminate any need for batteries or external power sources. A second communication module may be coupled to the single control wire. The second communication module operates as a transceiver sending communication signals to, and receiving communication signals from, the communication module. In one embodiment, the communication module is disposed within a building, for example coupled to an electronic thermostat, while the second communication module is disposed outside the building near the compressor. The communication signals are RF modulated signals between 5 and 50 MHz so as to take advantage of and pass across parasitic capacitances found inherent in transformers or other coils disposed within HVAC loads.

    HVAC Communication System
    4.
    发明申请
    HVAC Communication System 有权
    暖通空调通信系统

    公开(公告)号:US20070131785A1

    公开(公告)日:2007-06-14

    申请号:US11567607

    申请日:2006-12-06

    IPC分类号: G05D23/00

    CPC分类号: F24F11/30 F24F11/56

    摘要: A system for communicating across conventional HVAC wiring is provided. The system includes a communication device having a communication module capable of inducing low power, high frequency current signals into a single control wire coupling, for example, a thermostat with a compressor. The communication module includes a power supply module that draws power sufficient to operate the communication module from the existing HVAC wiring, so as to eliminate any need for batteries or external power sources. A second communication module may be coupled to the single control wire. The second communication module operates as a transceiver sending communication signals to, and receiving communication signals from, the communication module. In one embodiment, the communication module is disposed within a building, for example coupled to an electronic thermostat, while the second communication module is disposed outside the building near the compressor. The communication signals are RF modulated signals between 5 and 50 MHz so as to take advantage of and pass across parasitic capacitances found inherent in transformers or other coils disposed within HVAC loads.

    摘要翻译: 提供了一种用于在常规HVAC布线之间通信的系统。 该系统包括具有通信模块的通信设备,该通信模块能够将低功率高频电流信号引入单个控制线耦合器,例如具有压缩机的恒温器。 通信模块包括电源模块,其从现有的HVAC布线中提取足以操作通信模块的电力,以便消除对电池或外部电源的任何需要。 第二通信模块可以耦合到单个控制线。 第二通信模块作为向通信模块发送通信信号并从通信模块接收通信信号的收发器操作。 在一个实施例中,通信模块设置在建筑物内,例如耦合到电子恒温器,而第二通信模块设置在靠近压缩机的建筑物的外部。 通信信号是在5和50MHz之间的RF调制信号,以便利用并通过设置在HVAC负载内的变压器或其它线圈中固有的寄生电容。

    Airbag cushion with integrated inflator
    7.
    发明申请
    Airbag cushion with integrated inflator 失效
    带气囊的气囊垫

    公开(公告)号:US20060214400A1

    公开(公告)日:2006-09-28

    申请号:US11087017

    申请日:2005-03-22

    IPC分类号: B60R21/22

    CPC分类号: B60R21/231 B60R2021/23528

    摘要: An airbag module has a rigid cushion with an integrated inflator. The cushion has a rear cushion panel and the inflator may have a front inflator plate attached to the rear cushion panel. A rear inflator plate is optionally provided and may be positioned within the cushion or outside the cushion. A pyrotechnic may be disposed within the space between the front inflator plate and the rear cushion panel and/or the rear inflator plate. An initiator may be seated in the rear inflator plate and/or the rear cushion panel to initiate combustion of the pyrotechnic. Instead of the front inflator plate, the inflator may have an expanse of tape that secures the pyrotechnic and/or the initiator to the interior of the cushion. The pyrotechnic may be sealed by the tape or by a foil pouch. The initiator may be secured by the tape or by a rear inflator plate.

    摘要翻译: 安全气囊模块具有带有一体式充气机的刚性衬垫。 垫子具有后缓冲板,并且充气机可以具有附接到后缓冲板的前充气板。 后充气板可选地设置并且可以定位在衬垫内或衬垫外部。 烟火可以设置在前充气板和后缓冲板和/或后充气板之间的空间内。 起动器可以坐在后充气板和/或后缓冲板中以开始燃烧烟火。 代替前充气机板,充气机可以具有将烟火和/或起动器固定到衬垫内部的带状物。 烟火可以用胶带或箔袋密封。 起动器可以由带子或后充气板固定。

    Pyrotechnic relief valve
    8.
    发明申请
    Pyrotechnic relief valve 有权
    烟火安全阀

    公开(公告)号:US20060137742A1

    公开(公告)日:2006-06-29

    申请号:US11023155

    申请日:2004-12-27

    IPC分类号: F16K17/36

    摘要: A relief valve and related systems and methods are disclosed for use in fluid distribution lines. The relief valve comprises a body defining a cavity and comprising at least first and second openings in fluid communication with the cavity. A connector piece is connected to the body at the first opening to connect the valve to a fluid distribution line. A rupture disc is disposed within and obstructs the first opening. When it is desired that fluid from the fluid distribution line be vented from the system, the rupture disc is punctured and thereby allows for fluid communication through the first opening of the valve.

    摘要翻译: 公开了用于流体分配管线的安全阀和相关系统和方法。 安全阀包括限定空腔的主体,并且包括至少与空腔流体连通的第一和第二开口。 连接件在第一开口连接到主体,以将阀连接到流体分配管线。 破裂盘设置在第一开口内并阻塞第一开口。 当期望来自流体分配管线的流体从系统排出时,破裂盘被刺穿,从而允许通过阀的第一开口的流体连通。

    Inflator device for airbag installations
    9.
    发明申请
    Inflator device for airbag installations 失效
    用于气囊安装的充气装置

    公开(公告)号:US20060082113A1

    公开(公告)日:2006-04-20

    申请号:US10968628

    申请日:2004-10-19

    IPC分类号: B60R21/26

    CPC分类号: B60R21/261 B60R21/26

    摘要: An inflator assembly having an inflator base including a simple stamping. The inflator base includes an end wall, first and second openings in the end wall, a base side wall generally perpendicularly extending from the end wall, and an attachment collar generally perpendicularly extending from the base side wall at a side opposite the end wall. The inflator assembly also has a diffuser cap that is attached to the inflator base to form a chamber for containing a supply of gas generant material. The diffuser cap includes a top wall and a cap side wall generally perpendicularly extending from the top wall. The cap side wall is attached to the base side wall. A first initiator assembly is disposed through the end wall first opening. The first initiator assembly includes a first stamped adapter that is resistance welded joined to the inflator base. A second initiator assembly is disposed through the inflator base second opening. The second initiator assembly includes a second stamped adapter that is resistance welded joined to the inflator base.

    摘要翻译: 具有包括简单冲压的充气机基座的充气机组件。 充气机底座包括端壁,端壁中的第一和第二开口,大体垂直于端壁延伸的基座侧壁,以及大体上垂直地从基座侧壁延伸到与端壁相对的一侧的安装环。 充气机组件还具有扩散器帽,其附接到充气器底座以形成用于容纳气体发生剂材料供应的腔室。 扩散器盖包括顶壁和从侧壁大致垂直延伸的盖侧壁。 盖侧壁附接到基座侧壁。 第一引发器组件通过端壁第一开口设置。 第一启动器组件包括被接合到充气机底座的电阻焊接的第一冲压适配器。 第二引发器组件设置穿过充气器底座第二开口。 第二启动器组件包括被接合到充气机底座的电阻焊接的第二冲压适配器。

    Airbag cushion with tether deactivated venting for reduced out-of-position effects
    10.
    发明申请
    Airbag cushion with tether deactivated venting for reduced out-of-position effects 有权
    带有系绳的安全气囊缓冲器通气,减少了离位效应

    公开(公告)号:US20060071462A1

    公开(公告)日:2006-04-06

    申请号:US10959387

    申请日:2004-10-06

    IPC分类号: B60R21/28

    摘要: An airbag cushion is disclosed for use in automotive protective systems. The airbag cushion includes a vent that, prior to cushion deployment, extends from the cushion exterior. A tether is coupled to the vent and to an interior surface of the cushion. Upon airbag deployment, the tether extends until taut or extends until the cushion encounters an obstruction. If pulled taut, the tether pulls the vent into the cushion interior where the interior air pressure effectively closes the vent. If the cushion encounters an obstruction, the tether remains lax, and the vent remains on the cushion exterior. Means are provided for retaining the vent in the closed position during occupant ride down.

    摘要翻译: 公开了一种用于汽车保护系统的气囊垫。 气囊垫包括在缓冲部分之前从衬垫外部延伸的排气口。 系绳连接到排气口和衬垫的内表面。 在安全气囊部署时,系绳延伸直到拉紧或延伸直到垫子遇到障碍物。 如果拉紧,系绳将通风口拉到缓冲内部,内部空气压力有效地关闭通风口。 如果垫子遇到障碍物,则系绳保持松弛,并且排气孔保持在垫子外部。 提供了用于在乘员下车期间将排气口保持在关闭位置的装置。