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1. 发明授权

US08116911B2 System and method for sump heater control in an HVAC system 有权
标题翻译： HVAC系统中的贮槽加热器控制系统和方法
公开(公告)号：US08116911B2
公开(公告)日：2012-02-14
申请号：US12272504
申请日：2008-11-17
申请人： John J. Bailey , Jose L. Balderrama , Jonathan D Douglas , John R. Edens , Alan D. Marble , Gary L. Sapp , Kristen L. Schaefer , Brett R. Schneider , Steven A. Tice
发明人： John J. Bailey , Jose L. Balderrama , Jonathan D Douglas , John R. Edens , Alan D. Marble , Gary L. Sapp , Kristen L. Schaefer , Brett R. Schneider , Steven A. Tice
IPC分类号： G06F19/00
CPC分类号： F25B49/02 , F24F11/30 , F24F2110/10 , F25B2400/01 , F25B2600/0251
摘要： A system and a method are provided for powering up a heating, ventilation, and air conditioning (HVAC) system and operating a sump heater for a compressor for a first predetermined period of time in response to the HVAC system being powered up. A heating, ventilation, and air conditioning system and a method for controlling the system are provided. The HVAC system includes a compressor, a sump heater associated with the compressor, and a controller configured to control the compressor and the sump heater so that the sump heater is not operated while the compressor is operated.
摘要翻译：提供了一种系统和方法，用于为加热，通风和空调（HVAC）系统供电，并响应于HVAC系统上电而在第一预定时间段内为压缩机操作贮槽加热器。提供加热，通风和空调系统以及控制系统的方法。 HVAC系统包括压缩机，与压缩机相连的贮槽加热器，以及配置成控制压缩机和贮槽加热器的控制器，使得在压缩机运转时，贮槽加热器不工作。

2. 发明授权

US08327658B2 System and method for oil return in an HVAC system 有权
标题翻译： HVAC系统回油系统和方法
公开(公告)号：US08327658B2
公开(公告)日：2012-12-11
申请号：US12272518
申请日：2008-11-17
申请人： Jonathan D. Douglas , John R. Edens , Alan D. Marble , Kevin B. Mercer , Gary L. Sapp , James T. Schaefer, Jr. , Kristen L. Schaefer , Steven A. Tice
发明人： Jonathan D. Douglas , John R. Edens , Alan D. Marble , Kevin B. Mercer , Gary L. Sapp , James T. Schaefer, Jr. , Kristen L. Schaefer , Steven A. Tice
IPC分类号： F25B13/00 , F25D21/06
CPC分类号： F25B47/02 , F24F11/30 , F24F2110/10 , F25B13/00 , F25B31/004 , F25B47/025 , F25B49/02 , F25B2600/0253 , F25B2600/23 , F25B2700/2106 , Y02B30/741
摘要： A system and a method are provided for returning oil in a heating, ventilation, and air conditioning (HVAC) system by determining when an ambient zone temperature is equal to or less than a temperature limit and reversing a direction of refrigerant flow of the HVAC system based on the length of time. Also, a system and a method are provided for monitoring the length of operation in a first and a second heating mode and for reversing a direction of refrigerant flow based on the length of time operation occurs in the first and second heating modes. A system and a method having a first compressor, a first heating mode, a second heating mode, a defrost mode, and a controller is disclosed. The controller selectively controls initiation of the defrost mode in response to an HVAC system operating in a heating mode of operation for a predetermined amount of time.
摘要翻译：提供一种系统和方法，用于通过确定何时环境温度等于或小于温度限制并使HVAC系统的制冷剂流动的方向反转来在加热，通风和空调（HVAC）系统中返回油基于时间长短。而且，提供了一种系统和方法，用于在第一和第二加热模式中监测操作长度，并且基于在第一和第二加热模式中发生的时间长度来反转制冷剂流动的方向。公开了具有第一压缩机，第一加热模式，第二加热模式，除霜模式和控制器的系统和方法。控制器响应于在加热操作模式下操作预定时间量的HVAC系统选择性地控制除霜模式的启动。

3. 发明授权

US08113789B2 System and method of disabling an HVAC compressor based on a high pressure cut out 有权
标题翻译：基于高压切断的HVAC压缩机的系统和方法
公开(公告)号：US08113789B2
公开(公告)日：2012-02-14
申请号：US12238966
申请日：2008-09-26
申请人： Jonathan D. Douglas , John R. Edens , Carl L. Garrett , Alan D. Marble , Kevin B. Mercer , Gary L. Sapp , Kristin L. Schaefer , Brett R. Schneider , Steven A. Tice
发明人： Jonathan D. Douglas , John R. Edens , Carl L. Garrett , Alan D. Marble , Kevin B. Mercer , Gary L. Sapp , Kristin L. Schaefer , Brett R. Schneider , Steven A. Tice
IPC分类号： F04B49/00 , F25B49/00
CPC分类号： F04B49/08
摘要： A system and method is provided for monitoring a system pressure to infer whether a high pressure cut out (HPCO) switch has opened disabling a heating, ventilating, and air conditioning (HVAC) compressor. A system and method are also provided for determining whether to disable the HVAC compressor based on a status of a low pressure cut out (LPCO) switch, an ambient temperature, and system mode state. The systems and methods may be used interchangeably with the appropriate adjustments to decision limits, such as where the LPCO may be monitored to infer status and the HPCO status may be directly used with temperature and system mode state.
摘要翻译：提供了一种用于监测系统压力以推断高压切断（HPCO）开关是否打开禁用加热，通风和空调（HVAC）压缩机的系统和方法。还提供了一种用于基于低压切断（LPCO）开关，环境温度和系统模式状态的状态来确定是否禁用HVAC压缩机的系统和方法。系统和方法可以与对决策极限的适当调整可互换使用，例如可以监视LPCO来推断状态，并且HPCO状态可以直接与温度和系统模式状态一起使用。

4. 发明申请

US20100080712A1 System and Method of Disabling an HVAC Compressor Based on a High Pressure Cut Out 有权
标题翻译：基于高压切断的HVAC压缩机禁用系统及方法
公开(公告)号：US20100080712A1
公开(公告)日：2010-04-01
申请号：US12238966
申请日：2008-09-26
申请人： Jonathan D. Douglas , John R. Edens , Carl L. Garrett , Alan D. Marble , Kevin B. Mercer , Gary L. Sapp , Kristin L. Schaefer , Brett R. Schneider , Steven A. Tice
发明人： Jonathan D. Douglas , John R. Edens , Carl L. Garrett , Alan D. Marble , Kevin B. Mercer , Gary L. Sapp , Kristin L. Schaefer , Brett R. Schneider , Steven A. Tice
IPC分类号： F04B49/00
CPC分类号： F04B49/08
摘要： A system and method is provided for monitoring a system pressure to infer whether a high pressure cut out (HPCO) switch has opened disabling a heating, ventilating, and air conditioning (HVAC) compressor. A system and method are also provided for determining whether to disable the HVAC compressor based on a status of a low pressure cut out (LPCO) switch, an ambient temperature, and system mode state. The systems and methods may be used interchangeably with the appropriate adjustments to decision limits, such as where the LPCO may be monitored to infer status and the HPCO status may be directly used with temperature and system mode state.
摘要翻译：提供了一种用于监测系统压力以推断高压切断（HPCO）开关是否打开禁用加热，通风和空调（HVAC）压缩机的系统和方法。还提供了一种用于基于低压切断（LPCO）开关，环境温度和系统模式状态的状态来确定是否禁用HVAC压缩机的系统和方法。系统和方法可以与对决策极限的适当调整可互换使用，例如可以监视LPCO来推断状态，并且HPCO状态可以直接与温度和系统模式状态一起使用。

5. 发明授权

US08151585B2 System and method of disabling an HVAC compressor based on a low pressure cut out 有权
标题翻译：基于低压切断的HVAC压缩机的系统和方法
公开(公告)号：US08151585B2
公开(公告)日：2012-04-10
申请号：US12238988
申请日：2008-09-26
申请人： Jonathan D. Douglas , John R. Edens , Alan D Marble , Kevin B. Mercer , Gary L. Sapp , Brett R. Schneider , Steven A. Tice
发明人： Jonathan D. Douglas , John R. Edens , Alan D Marble , Kevin B. Mercer , Gary L. Sapp , Brett R. Schneider , Steven A. Tice
IPC分类号： F25B1/00 , F25B49/00
CPC分类号： F04B49/08
摘要： A system and method is provided for monitoring a system pressure to infer whether a high pressure cut out (HPCO) switch has opened disabling a heating, ventilating, and air conditioning (HVAC) compressor. A system and method are also provided for determining whether to disable the heating, ventilating, and air conditioning (HVAC) compressor based on a status of a low pressure cut out (LPCO) switch, an ambient temperature, and system mode state. The systems and methods may be used interchangeably with the appropriate adjustments to decision limits, such as where the LPCO may be monitored to infer status and the HPCO status may be directly used with temperature and system mode state.
摘要翻译：提供了一种用于监测系统压力以推断高压切断（HPCO）开关是否打开禁用加热，通风和空调（HVAC）压缩机的系统和方法。还提供了一种系统和方法，用于基于低压切断（LPCO）开关，环境温度和系统模式状态的状态确定是否禁用加热，通风和空调（HVAC）压缩机。系统和方法可以与对决策极限的适当调整可互换使用，例如可以监视LPCO来推断状态，并且HPCO状态可以直接与温度和系统模式状态一起使用。

6. 发明申请

US20100080713A1 System and Method of Disabling an HVAC Compressor Based on a Low Pressure Cut Out 有权
标题翻译：基于低压切断的HVAC压缩机禁用系统和方法
公开(公告)号：US20100080713A1
公开(公告)日：2010-04-01
申请号：US12238988
申请日：2008-09-26
申请人： Jonathan D. Douglas , John R. Edens , Alan D. Marble , Kevin B. Mercer , Gary L. Sapp , Brett R. Schneider , Steven A. Tice
发明人： Jonathan D. Douglas , John R. Edens , Alan D. Marble , Kevin B. Mercer , Gary L. Sapp , Brett R. Schneider , Steven A. Tice
IPC分类号： F04B49/00
CPC分类号： F04B49/08
摘要： A system and method is provided for monitoring a system pressure to infer whether a high pressure cut out (HPCO) switch has opened disabling a heating, ventilating, and air conditioning (HVAC) compressor. A system and method are also provided for determining whether to disable the heating, ventilating, and air conditioning (HVAC) compressor based on a status of a low pressure cut out (LPCO) switch, an ambient temperature, and system mode state. The systems and methods may be used interchangeably with the appropriate adjustments to decision limits, such as where the LPCO may be monitored to infer status and the HPCO status may be directly used with temperature and system mode state.
摘要翻译：提供了一种用于监测系统压力以推断高压切断（HPCO）开关是否打开禁用加热，通风和空调（HVAC）压缩机的系统和方法。还提供了一种系统和方法，用于基于低压切断（LPCO）开关，环境温度和系统模式状态的状态确定是否禁用加热，通风和空调（HVAC）压缩机。系统和方法可以与对决策极限的适当调整可互换使用，例如可以监视LPCO来推断状态，并且HPCO状态可以直接与温度和系统模式状态一起使用。

7. 发明授权

US08417386B2 System and method for defrost of an HVAC system 有权
标题翻译： HVAC系统除霜系统及方法
公开(公告)号：US08417386B2
公开(公告)日：2013-04-09
申请号：US12272513
申请日：2008-11-17
申请人： Jonathan D. Douglas , Darryl E. Denton , Alan D. Marble , Kevin B. Mercer , Gary L. Sapp , Kristen L. Schaefer , Steven A. Tice
发明人： Jonathan D. Douglas , Darryl E. Denton , Alan D. Marble , Kevin B. Mercer , Gary L. Sapp , Kristen L. Schaefer , Steven A. Tice
IPC分类号： G05D23/00 , F25D21/00 , F25D21/06
CPC分类号： F25B47/02 , F24F11/30 , F24F11/41 , F25B2700/11
摘要： A system and a method are provided for monitoring a condition and selectively executing a certification defrost algorithm for a heating, ventilation, and air conditioning (HVAC) system in response to the status of the monitored condition. A system and a method are provided for selectively operating a certification defrost algorithm in parallel to a field defrost algorithm. A system and a method are also provided for causing a controller to execute a first algorithm and for causing the controller to selectively execute a second algorithm while also executing the first algorithm where each of the first algorithm and the second algorithm are configured to selectively cause the HVAC system to operate in a defrost mode.
摘要翻译：提供了一种系统和方法，用于响应于监视状态的状态来监视状况并选择性地执行加热，通风和空调（HVAC）系统的认证除霜算法。提供了一种与场除霜算法并行地选择性地运行认证除霜算法的系统和方法。还提供了一种系统和方法，用于使控制器执行第一算法并且使得控制器选择性地执行第二算法，同时还执行第一算法，其中第一算法和第二算法中的每一个被配置为选择性地使得 HVAC系统在除霜模式下运行。

8. 发明授权

US5768091A Circuit breaker mounting bracket 失效
标题翻译：断路器安装支架
公开(公告)号：US5768091A
公开(公告)日：1998-06-16
申请号：US754557
申请日：1996-11-21
申请人： Hugh E. Vinson , Gary L. Sapp , Kevin A. Albers
发明人： Hugh E. Vinson , Gary L. Sapp , Kevin A. Albers
IPC分类号： H02B1/052 , H02B1/00
CPC分类号： H02B1/052 , H02B1/0523
摘要： A circuit breaker mounting bracket is comprised of a generally upright support member, a base member extending generally perpendicularly from a bottom of the support member, a flange depending from a distal end of the base member at an angle less than 90.degree., and a brace member depending obliquely from the back of the support member. The flange is adapted to be secured to a support surface, such as a deck within an air conditioning or furnace cabinet. The brace member and the flange cooperate to maintain the bracket in a rigid, upright position within the cabinet. The bracket includes a din rail comprising two generally L-shaped flanges integrally formed with the support member, whereby one or more circuit breakers are mountable in a fixed position relative to the bracket. A C-shaped channel is formed on the support member between the L-shaped flanges for receiving two retaining members, which inhibit lateral movement of the circuit breaker(s) mounted on the bracket.
摘要翻译：断路器安装支架由大致直立的支撑构件构成，基部构件从支撑构件的底部大致垂直地延伸，从基部构件的远端以小于90°的角度悬垂的凸缘和支架构件倾斜地从支撑构件的背面倾斜。凸缘适于固定到支撑表面，例如空调或炉柜内的甲板。支撑构件和凸缘配合以将支架保持在机柜内的刚性，直立位置。支架包括一个导轨，其包括与支撑构件一体形成的两个大致L形的凸缘，由此一个或多个断路器可相对于支架安装在固定位置。 C形通道形成在L形凸缘之间的支撑构件上，用于容纳两个保持构件，这些保持构件阻止安装在支架上的断路器的横向移动。

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