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1. 发明授权

US5970962A PCV heater and method for manufacturing same 失效
标题翻译： PCV加热器及其制造方法
公开(公告)号：US5970962A
公开(公告)日：1999-10-26
申请号：US44723
申请日：1998-03-19
申请人： Kirk A. Nelson , Brian E. Wicks , Gary C. Edwards
发明人： Kirk A. Nelson , Brian E. Wicks , Gary C. Edwards
IPC分类号： F01M5/00 , F01M13/00 , F01M13/04 , F02M25/06
CPC分类号： F01M13/00 , F01M2013/0027 , F01M2013/0455 , F01M2013/0472 , F01M5/001
摘要： A PCV heater including a plug and a heat sink coupled to the plug. The plug and the heat sink define a gas flow path having a first end and a second end. The second end of the gas flow path defines a discharge port and the heat sink is proximate to the discharge port. The heater also includes a heating element coupled to the plug and electrically connectable to a power source. The heating element thermally engages the heat sink to communicate heat from the heating element to the heat sink when the heating element is electrically connected to the power source. A method for manufacturing the PCV heater includes the steps of placing a heat sink into a mold cavity, coupling a heating element to the heat sink, electrically connecting a first lead wire and a second lead wire to the heating element, and providing a high temperature plastic to the mold cavity to overmold the heat sink and the heating element.
摘要翻译：一个PCV加热器，包括一个插头和一个耦合到插头上的散热片。塞子和散热器限定具有第一端和第二端的气体流路。气流通道的第二端限定排出口，并且散热器靠近排出口。加热器还包括耦合到插头并可电连接到电源的加热元件。当加热元件电连接到电源时，加热元件热接合散热器以将热量从加热元件传递到散热器。一种用于制造PCV加热器的方法包括以下步骤：将散热器放置在模腔中，将加热元件连接到散热器，将第一引线和第二引线电连接到加热元件，并提供高温塑料到模具腔以覆盖散热器和加热元件。

2. 发明授权

US6062206A PCV heater and method for manufacturing same 失效
标题翻译： PCV加热器及其制造方法
公开(公告)号：US6062206A
公开(公告)日：2000-05-16
申请号：US127060
申请日：1998-07-31
申请人： Kirk A. Nelson , Brian E. Wicks , Gary C. Edwards
发明人： Kirk A. Nelson , Brian E. Wicks , Gary C. Edwards
IPC分类号： F01M5/00 , F01M13/00 , F01M13/04 , F02M25/00
CPC分类号： F01M13/00 , F01M2013/0027 , F01M2013/0455 , F01M2013/0472 , F01M5/001
摘要： A PCV heater including a fitting having a plug and a heat sink coupled to the fitting. The fitting and the heat sink define a gas flow path having a first end and a second end. The second end of the gas flow path defines a discharge port and the heat sink is proximate to the discharge port. The heater also includes a heating element coupled to the plug and electrically connectable to a power source. The heating element thermally engages the heat sink to communicate heat from the heating element to the heat sink when the heating element is electrically connected to the power source.
摘要翻译：一种PCV加热器，其包括具有插头的配件和耦合到该配件的散热器。配件和散热器限定具有第一端和第二端的气体流动路径。气流通道的第二端限定排出口，并且散热器靠近排出口。加热器还包括耦合到插头并可电连接到电源的加热元件。当加热元件电连接到电源时，加热元件热接合散热器以将热量从加热元件传递到散热器。

3. 发明授权

US07882825B2 Air intake heater with flanged heating element 有权
标题翻译：带法兰加热元件的进气加热器
公开(公告)号：US07882825B2
公开(公告)日：2011-02-08
申请号：US12568808
申请日：2009-09-29
申请人： Brian E. Wicks
发明人： Brian E. Wicks
IPC分类号： F02M31/00
CPC分类号： F02M31/13 , Y02T10/126
摘要： An air heater for heating air entering a combustion chamber of an internal combustion engine is disclosed. The air heater includes a heating element having a substantially planar portion and a flange portion. The flange portion is positioned at an angle to the planar portion. The planar portion is positioned within an air flow at an upstream location relative to the flange portion. A structure is operable to position the heating element in communication with the air entering the combustion chamber of the engine. In addition, a thermal expansion joint for interconnecting a heating element and a frame is disclosed.
摘要翻译：公开了一种用于加热进入内燃机的燃烧室的空气的空气加热器。空气加热器包括具有大致平面部分和凸缘部分的加热元件。凸缘部分与平面部分成角度定位。平面部分位于相对于凸缘部分的上游位置处的空气流中。结构可操作以将加热元件与进入发动机的燃烧室的空气连通。此外，公开了一种用于互连加热元件和框架的热膨胀接头。

4. 发明申请

US20100018508A1 Air Intake Heater with Flanged Heating Element 有权
标题翻译：带法兰加热元件的进气加热器
公开(公告)号：US20100018508A1
公开(公告)日：2010-01-28
申请号：US12568808
申请日：2009-09-29
申请人： Brian E. Wicks
发明人： Brian E. Wicks
IPC分类号： F02G5/00
CPC分类号： F02M31/13 , Y02T10/126
摘要： An air heater for heating air entering a combustion chamber of an internal combustion engine is disclosed. The air heater includes a heating element having a substantially planar portion and a flange portion. The flange portion is positioned at an angle to the planar portion. The planar portion is positioned within an air flow at an upstream location relative to the flange portion. A structure is operable to position the heating element in communication with the air entering the combustion chamber of the engine. In addition, a thermal expansion joint for interconnecting a heating element and a frame is disclosed.
摘要翻译：公开了一种用于加热进入内燃机的燃烧室的空气的空气加热器。空气加热器包括具有大致平面部分和凸缘部分的加热元件。凸缘部分与平面部分成角度定位。平面部分位于相对于凸缘部分的上游位置处的空气流中。结构可操作以将加热元件与进入发动机的燃烧室的空气连通。此外，公开了一种用于互连加热元件和框架的热膨胀接头。

5. 发明授权

US07614388B2 Flanged heating element with thermal expansion joint 有权
标题翻译：带热膨胀节的法兰加热元件
公开(公告)号：US07614388B2
公开(公告)日：2009-11-10
申请号：US11381207
申请日：2006-05-02
申请人： Brian E. Wicks
发明人： Brian E. Wicks
IPC分类号： F02M31/12
CPC分类号： F02M31/13 , Y02T10/126
摘要： An air heater for heating air entering a combustion chamber of an internal combustion engine is disclosed. The air heater includes a heating element having a substantially planar portion and a flange portion. The flange portion is positioned at an angle to the planar portion. The planar portion is positioned within an air flow at an upstream location relative to the flange portion. A structure is operable to position the heating element in communication with the air entering the combustion chamber of the engine. In addition, a thermal expansion joint for interconnecting a heating element and a frame is disclosed.
摘要翻译：公开了一种用于加热进入内燃机的燃烧室的空气的空气加热器。空气加热器包括具有大致平面部分和凸缘部分的加热元件。凸缘部分与平面部分成角度定位。平面部分位于相对于凸缘部分的上游位置处的空气流中。结构可操作以将加热元件与进入发动机的燃烧室的空气连通。此外，公开了一种用于互连加热元件和框架的热膨胀接头。

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