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    Variable duct apparatus for vehicle
    2.
    发明授权
    Variable duct apparatus for vehicle 有权
    车用可变风管装置

    公开(公告)号：US09233605B2

    公开(公告)日：2016-01-12

    申请号：US14226724

    申请日：2014-03-26

    申请人： Fuji Jukogyo Kabushiki Kaisha

    发明人： Kenji Hijikata

    IPC分类号： F01P1/08 ,  B60K11/08

    CPC分类号： B60K11/085 ,  F01P2031/00 ,  Y02T10/88

    摘要： A variable duct apparatus for a vehicle including first and second louvers to rotate around first and second axes to open and closed positions, the variable duct apparatus including: a link to connect first and second louvers; first and second stoppers disposed at the first and second louvers to control the first and second louvers at an open position; a motor to rotate the first louver; and a control device to perform an opening or closing operation for rotating the first louver to the open or closed position by supplying current to the electric motor until a lock current is detected. The control device includes an abnormality determining unit to determine that an operating state is abnormal when an operating angle of the first louver from a start of the opening or closing operation until detection of the lock current is out of a predetermined reference operating angle range.

    摘要翻译： 一种用于车辆的可变管道装置，包括第一和第二百叶窗，围绕第一和第二轴线旋转到打开和关闭位置，所述可变管道装置包括：用于连接第一和第二百叶窗的连杆; 第一和第二挡块设置在第一和第二百叶窗上，以在打开位置控制第一和第二百叶窗; 旋转第一百叶窗的马达; 以及控制装置，用于通过向电动机提供电流来执行用于将第一百叶窗旋转到打开或关闭位置的打开或关闭操作，直到检测到锁定电流。 控制装置包括异常确定单元，用于当从开启或关闭操作开始到检测到锁定电流之前的第一百叶窗的操作角度超出预定的参考操作角度范围时，确定操作状态异常。

    Device for controlling the temperature of fluids circulating in a heat engine vehicle and method used by said device
    3.
    发明授权
    Device for controlling the temperature of fluids circulating in a heat engine vehicle and method used by said device 失效
    用于控制在热机车辆中循环的流体的温度的装置和由所述装置使用的方法

    公开(公告)号：US07634978B2

    公开(公告)日：2009-12-22

    申请号：US10596775

    申请日：2004-12-22

    申请人： Emmanuel Boudard ,  Armel Le Lievre ,  Mathieu Bartoletti

    发明人： Emmanuel Boudard ,  Armel Le Lievre ,  Mathieu Bartoletti

    IPC分类号： F01P1/08 ,  F01P11/02 ,  F01N5/02

    CPC分类号： F02N19/10 ,  B60H1/00314 ,  B60H1/00492 ,  F01P3/20 ,  F01P7/165 ,  F01P11/20 ,  F01P2011/205 ,  F01P2060/04 ,  F01P2060/08 ,  F01P2060/16

    摘要： The invention relates to a control device (D) which is intended to control the temperature of first and second fluids formed by the lubricating oil of the heat engine (12) of the vehicle and the recirculated exhaust gases respectively. The inventive device (D) comprises a first heat transfer liquid/lubricating oil exchanger (14) and a second heat-transfer liquid/recirculated exhaust gases exchanger (16), said first and second exchangers being connected to the same heat transfer liquid circuit (10). Preferably, the heat-transfer liquid circuit (10) is connected to a heat source or a heat sink (18) comprising, for example, heat storage means (18) which can exchange heat with the heat-transfer liquid.

    摘要翻译： 本发明涉及一种控制装置（D），其用于分别控制由车辆的热机（12）的润滑油和再循环废气形成的第一和第二流体的温度。 本发明的装置（D）包括第一传热液体/润滑油交换器（14）和第二传热液体/再循环废气交换器（16），所述第一和第二换热器连接到相同的传热液体回路 10）。 优选地，传热液体回路（10）连接到热源或散热器（18），散热器（18）包括例如可与传热液体进行热交换的储热装置（18）。

    Muffler and heat shield assembly
    4.
    发明申请
    Muffler and heat shield assembly 审中-公开
    消声器和隔热罩组件

    公开(公告)号：US20060065480A1

    公开(公告)日：2006-03-30

    申请号：US10952211

    申请日：2004-09-28

    申请人： David Leehaug

    发明人： David Leehaug

    IPC分类号： F01N7/08 ,  F01P1/08 ,  F01N7/18

    CPC分类号： F01N13/18 ,  F01N13/14 ,  F01N13/185 ,  F01N13/1855 ,  F01N13/1872 ,  F01N2260/10 ,  F01N2260/18 ,  F01N2450/18 ,  F01N2450/20 ,  F01N2450/22 ,  F01N2450/24

    摘要： A muffler assembly includes an outer shell defining an internal cavity that extends between first and second ends. A first end cap is attached to the first end and a second end cap is attached to the second end. The first and second end caps provide a substantially enclosed internal cavity within the outer shell. A heat shield extends along a length of the outer shell and has a first shield end attached to the first end cap and a second shield end attached to the second end cap. The first and second shield ends are deformed around an outer perimeter of the first and second ends caps, or separate retaining members are used to secure the first and second shield ends to the first and second end caps.

    摘要翻译： 消声器组件包括限定在第一和第二端之间延伸的内部空腔的外壳。 第一端盖附接到第一端，并且第二端盖附接到第二端。 第一和第二端盖在外壳内提供基本封闭的内部空腔。 热屏蔽沿着外壳的长度延伸，并且具有附接到第一端盖的第一屏蔽端和连接到第二端盖的第二屏蔽端。 第一和第二屏蔽端部围绕第一和第二端盖的外周变形，或者使用单独的保持构件将第一和第二屏蔽端部固定到第一和第二端盖。

    Method for manufacturing a heat shielded exhaust system component
    6.
    发明授权
    Method for manufacturing a heat shielded exhaust system component 失效
    制造隔热排气系统部件的方法

    公开(公告)号：US4656712A

    公开(公告)日：1987-04-14

    申请号：US872191

    申请日：1986-06-09

    申请人： Jon Harwood ,  Michael Clegg ,  Bruno A. Rosa ,  Walter G. Moring

    发明人： Jon Harwood ,  Michael Clegg ,  Bruno A. Rosa ,  Walter G. Moring

    IPC分类号： F01N13/08 ,  B21D53/84 ,  B21D53/88 ,  B23P15/00 ,  F01N13/14 ,  F01N13/18 ,  B21D53/00 ,  F01P1/08

    CPC分类号： F01N13/1838 ,  B21D53/88 ,  B23P15/00 ,  F01N13/14 ,  F01N2260/20 ,  F01N2450/20 ,  F01N2450/22 ,  F01N2470/24 ,  Y10S29/048 ,  Y10T29/49398 ,  Y10T29/49789 ,  Y10T29/49796 ,  Y10T29/49879 ,  Y10T29/49893

    摘要： A method is provided for manufacturing a heat shield for an exhaust system component. The exhaust system component preferably is of tubular nonlinear configuration. The heat shield is formed from a larger pipe having an internal diameter greater than the outer diameter of the exhaust system component. Appropriately dimensioned inwardly directed supports are formed in the larger pipe. The larger pipe then is bent into a nonlinear configuration substantially identical to the configuration of the exhaust system component. The outer pipe then is cut longitudinally in half along its entire length to define a unitary nonlinear heat shield which can be mounted to the exhaust system component. A portion of the remaining half of the larger pipe can be reattached to the heat shield to provide an air gap pipe along a portion of the length of the exhaust system component.

    摘要翻译： 提供了一种用于制造用于排气系统部件的隔热罩的方法。 排气系统部件优选为管状非线性构造。 隔热罩由具有大于排气系统部件的外径的内径的较大管形成。 在较大的管道​​中形成适当尺寸的向内定向的支撑件。 然后，较大的管道​​弯曲成与排气系统部件的构造基本相同的非线性构造。 然后，外管沿其整个长度纵向切割两半，以限定可以安装到排气系统部件的单一非线性热屏蔽。 较大管的剩余一半的一部分可以重新连接到隔热罩，以沿着排气系统部件的长度的一部分提供气隙管。

    Engine system
    9.
    发明授权
    Engine system 有权

    公开(公告)号：US11598292B1

    公开(公告)日：2023-03-07

    申请号：US17158181

    申请日：2021-01-26

    申请人： Michael Anthony Tieman

    发明人： Michael Anthony Tieman

    IPC分类号： F02M26/04 ,  F02M26/01 ,  F01P1/02 ,  F01P1/04 ,  F01P1/08

    摘要： An engine system which combines an internal combustion engine with a unique air-cooling system. The air-cooling system includes a cooling cylinder(s) which is disposed in the engine block. Input air is expanded through the cooling cylinder from the intake manifold directly to the exhaust manifold. No high compression or combustion takes place in the cooling cylinder. Heat from the cooling cylinder is transferred to the input air, and the heated air is then exhausted to the internal combustion engine exhaust stream where it is used to help power a turbocharger.

    DAMPER DEVICE AND TOTAL HEAT EXCHANGER INCLUDING THE SAME
    10.
    发明申请
    DAMPER DEVICE AND TOTAL HEAT EXCHANGER INCLUDING THE SAME 有权

    公开(公告)号：US20220381179A1

    公开(公告)日：2022-12-01

    申请号：US17564158

    申请日：2021-12-28

    申请人： PANASONIC ECOLOGY SYSTEMS GUANGDONG CO., LTD

    发明人： Shiyan GUAN ,  Zhenhong YANG

    IPC分类号： F01P11/20 ,  F01P1/08

    摘要： A damper device and a total heat exchanger including the same are provided in the present application, including: a damper plate, including an air port cover plate, and a rotating shaft disposed at the air port cover plate and extending along a diameter direction of the air port cover plate; and a damper plate fixing base configured to fix the damper plate inside the damper plate fixing base and including a fixing groove formed opposite to the rotating shaft and configured to fix the rotating shaft, the fixing groove including a recess disposed opposite to the rotating shaft and formed by further being recessed from at least a part of the outer circumference of the fixing groove. According to the above technical solutions of the present application, the damper device can ensure performance without reducing the air volume under low temperature conditions, and can also suppress icing of the damper device.