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1. 发明申请

US20090117841A1 Air conditioner for vehicle 审中-公开
标题翻译：汽车空调
公开(公告)号：US20090117841A1
公开(公告)日：2009-05-07
申请号：US12290436
申请日：2008-10-30
申请人： Yoshihiro Goto , Koji Ito , Yoshihiko Okumura , Koji Wakabayashi
发明人： Yoshihiro Goto , Koji Ito , Yoshihiko Okumura , Koji Wakabayashi
IPC分类号： B60H1/00
CPC分类号： B60H1/00064 , B60H2001/00092 , B60H2001/00164 , B60H2001/00192 , B60H2001/002
摘要： In a vehicle air conditioner, first and second downstream side passages are provided in an air conditioning case to guide air to a defroster opening and a foot opening, respectively. A switching door is capable of switching between a partition position for partitioning the first downstream side passage and the second downstream side passage from each other, and a communication position for establishing communication between the first downstream side passage and the second downstream side passage. An air outlet mode switching device is capable of switching between a foot mode and a foot/defroster mode. In the foot mode, the air outlet mode switching device causes both the foot door and defroster door to be opened and causes the first switching door to be set at the partition position. Therefore, it is possible to prevent a problem due to an air outlet mode door with a small opening degree.
摘要翻译：在车辆空调机中，第一和第二下游侧通道设置在空调箱中，以分别将空气引导到除霜器开口和脚踏开口。开关门能够在用于分隔第一下游侧通道的分隔位置和第二下游侧通道之间切换，以及用于建立第一下游侧通道和第二下游侧通道之间的连通的连通位置。空气出口模式切换装置能够在足部模式和脚/除霜器模式之间切换。在脚踏模式中，排风模式切换装置使得脚门和除霜器门都打开，并使第一开关门被置于分隔位置。因此，可以防止由于具有小开度的出气口门而引起的问题。

2. 发明申请

US20080245088A1 Air conditioner 有权
标题翻译：冷气机
公开(公告)号：US20080245088A1
公开(公告)日：2008-10-09
申请号：US12080220
申请日：2008-03-31
申请人： Koji Ito , Yoshihiro Goto , Yoshihiko Okumura
发明人： Koji Ito , Yoshihiro Goto , Yoshihiko Okumura
IPC分类号： B60H1/32 , F25B39/00
CPC分类号： B60H1/00028 , B60H2001/00085
摘要： In an air conditioner for a vehicle, a blower of a blower unit includes a double-axial motor having a rotation axis positioned approximately in a vehicle top-bottom direction, a pair of centrifugal fans located at two sides of the double-axial motor in an axial direction, and a pair of scroll casings in which the centrifugal fans are accommodated, respectively. The two air outlet portions are arranged in the vehicle top-bottom direction, and are adjacent to be joined to an air inlet portion of the air conditioning unit, substantially as a single air outlet. Furthermore, the two air outlet portions are located approximately at the same height position as that of the air passing portion of the cooling heat exchanger, and have a height dimension (H2) at its downstream end side that is approximately equal to a height dimension (H1) of the air passing portion of the cooling heat exchanger.
摘要翻译：在一种车辆用空调机中，鼓风机单元的鼓风机包括具有大致位于车辆上下方向的旋转轴的双轴马达，位于双轴马达的两侧的一对离心式风扇轴向方向，以及分别容纳有离心风扇的一对涡旋壳体。两个空气出口部分布置在车辆上下方向上，并且相邻地连接到空调单元的空气入口部分，基本上作为单个空气出口。此外，两个空气出口部分大致位于与冷却热交换器的空气通过部分相同的高度位置，并且在其下游端侧的高度尺寸（H 2）大致等于高度尺寸（H 1）。

3. 发明授权

US07931075B2 Air conditioner 有权
标题翻译：冷气机
公开(公告)号：US07931075B2
公开(公告)日：2011-04-26
申请号：US12080220
申请日：2008-03-31
申请人： Koji Ito , Yoshihiro Goto , Yoshihiko Okumura
发明人： Koji Ito , Yoshihiro Goto , Yoshihiko Okumura
IPC分类号： B60H1/00 , B60H3/00 , B60H1/32 , F24H3/02
CPC分类号： B60H1/00028 , B60H2001/00085
摘要： In an air conditioner for a vehicle, a blower of a blower unit includes a double-axial motor having a rotation axis positioned approximately in a vehicle top-bottom direction, a pair of centrifugal fans located at two sides of the double-axial motor in an axial direction, and a pair of scroll casings in which the centrifugal fans are accommodated, respectively. The two air outlet portions are arranged in the vehicle top-bottom direction, and are adjacent to be joined to an air inlet portion of the air conditioning unit, substantially as a single air outlet. Furthermore, the two air outlet portions are located approximately at the same height position as that of the air passing portion of the cooling heat exchanger, and have a height dimension (H2) at its downstream end side that is approximately equal to a height dimension (H1) of the air passing portion of the cooling heat exchanger.
摘要翻译：在一种车辆用空调机中，鼓风机单元的鼓风机包括具有大致位于车辆上下方向的旋转轴的双轴马达，位于双轴马达的两侧的一对离心式风扇轴向方向，以及分别容纳有离心风扇的一对涡旋壳体。两个空气出口部分布置在车辆上下方向上，并且相邻地连接到空调单元的空气入口部分，基本上作为单个空气出口。此外，两个空气出口部分大致位于与冷却热交换器的通气部分相同的高度位置处，并且在其下游端侧具有大致等于高度尺寸的高度尺寸（H2） H1）冷却热交换器的通气部分。

4. 发明授权

US06981690B2 Air-passage opening/closing device 有权
公开(公告)号：US06981690B2
公开(公告)日：2006-01-03
申请号：US11130340
申请日：2005-05-16
申请人： Yoshihiko Okumura , Katsumi Nishikawa , Takahiro Tokunaga , Koji Ito
发明人： Yoshihiko Okumura , Katsumi Nishikawa , Takahiro Tokunaga , Koji Ito
IPC分类号： F16K7/18
CPC分类号： B60H1/00857 , B60H1/00692 , B60H2001/00728 , Y10S251/901
摘要： An air passage opening/closing device includes a film member for opening and closing an opening of an air passage of a case. One end of the film member is fixed to a fixing portion on an outer periphery of the opening of the air passage, and the other end thereof is connected to a film winding shaft. A moving member movable by rotation of a drive shaft is provided on the opening, and the film winding shaft is moved while being rotated by the movement of the moving member, so that the film member at the other end side is wound around and unwound from the film winding shaft. Accordingly, when the air passage is opened and closed by the film member, sliding friction can be prevented from being generated between the film member and the case.

5. 发明申请

US20050215190A1 Air-passage opening/closing device 有权
公开(公告)号：US20050215190A1
公开(公告)日：2005-09-29
申请号：US11130340
申请日：2005-05-16
申请人： Yoshihiko Okumura , Katsumi Nishikawa , Takahiro Tokunaga , Koji Ito
发明人： Yoshihiko Okumura , Katsumi Nishikawa , Takahiro Tokunaga , Koji Ito
IPC分类号： B60H1/00 , B60S1/54
CPC分类号： B60H1/00857 , B60H1/00692 , B60H2001/00728 , Y10S251/901
摘要： An air passage opening/closing device includes a film member for opening and closing an opening of an air passage of a case. One end of the film member is fixed to a fixing portion on an outer periphery of the opening of the air passage, and the other end thereof is connected to a film winding shaft. A moving member movable by rotation of a drive shaft is provided on the opening, and the film winding shaft is moved while being rotated by the movement of the moving member, so that the film member at the other end side is wound around and unwound from the film winding shaft. Accordingly, when the air passage is opened and closed by the film member, sliding friction can be prevented from being generated between the film member and the case.

6. 发明授权

US07779900B2 Air conditioner for vehicle use 有权
标题翻译：车用空调
公开(公告)号：US07779900B2
公开(公告)日：2010-08-24
申请号：US12455853
申请日：2009-06-08
申请人： Koji Ito , Takahiro Tokunaga , Yoshihiko Okumura
发明人： Koji Ito , Takahiro Tokunaga , Yoshihiko Okumura
IPC分类号： B60H1/00
CPC分类号： B60H1/00028 , B60H1/00692 , Y10S251/901
摘要： Both an air mixing door (9) for the cold air for adjusting a passage area of the cold air passage (6); and an air mixing door (10) for the hot air for adjusting a passage area of the hot air passage (7) are composed of a sliding door for adjusting the passage area when the air mixing door (9) for the cold air and the air mixing door (10) for the hot air are slid in a direction perpendicular to the flow of air in both the passages (6, 7), and while one of the air mixing door (9) for the cold air and the air mixing door (10) for the hot air is maintaining one of the passages (6, 7) in a fully opened state, an operating position of the other door is adjusted so that a passage area of the other passage is adjusted and a temperature of the air blowing out into a vehicle compartment is adjusted.
摘要翻译：用于冷空气的用于调节冷气通道（6）的通道面积的空气混合门（9）; 并且用于调节热空气通道（7）的通道面积的热空气的空气混合门（10）由用于冷空气的空气混合门（9）的调节通道面积的滑动门用于热空气的空气混合门（10）在与两个通道（6,7）中的空气流相垂直的方向上滑动，而一个用于冷空气的空气混合门（9）和空气混合用于热空气的门（10）将通道（6,7）中的一个保持在完全打开的状态，另一个门的操作位置被调节，使另一个通道的通道面积被调整，并且空气吹入车厢进行调节。

7. 发明申请

US20090250194A1 Air conditioner for vehicle use 有权
标题翻译：车用空调
公开(公告)号：US20090250194A1
公开(公告)日：2009-10-08
申请号：US12455853
申请日：2009-06-08
申请人： Koji Ito , Takahiro Tokunaga , Yoshihiko Okumura
发明人： Koji Ito , Takahiro Tokunaga , Yoshihiko Okumura
IPC分类号： B60H1/00
CPC分类号： B60H1/00028 , B60H1/00692 , Y10S251/901
摘要： Both an air mixing door (9) for the cold air for adjusting a passage area of the cold air passage (6); and an air mixing door (10) for the hot air for adjusting a passage area of the hot air passage (7) are composed of a sliding door for adjusting the passage area when the air mixing door (9) for the cold air and the air mixing door (10) for the hot air are slid in a direction perpendicular to the flow of air in both the passages (6, 7), and while one of the air mixing door (9) for the cold air and the air mixing door (10) for the hot air is maintaining one of the passages (6, 7) in a fully opened state, an operating position of the other door is adjusted so that a passage area of the other passage is adjusted and a temperature of the air blowing out into a vehicle compartment is adjusted.
摘要翻译：用于冷空气的用于调节冷气通道（6）的通道面积的空气混合门（9）; 并且用于调节热空气通道（7）的通道面积的热空气的空气混合门（10）由用于冷空气的空气混合门（9）的调节通道面积的滑动门用于热空气的空气混合门（10）在与两个通道（6,7）中的空气流相垂直的方向上滑动，而一个用于冷空气的空气混合门（9）和空气混合用于热空气的门（10）将通道（6,7）中的一个保持在完全打开的状态，另一个门的操作位置被调节，使另一个通道的通道面积被调整，并且空气吹入车厢进行调节。

8. 发明申请

US20050136824A1 Air-passage opening/closing device 审中-公开
标题翻译：气路开闭装置
公开(公告)号：US20050136824A1
公开(公告)日：2005-06-23
申请号：US11013100
申请日：2004-12-15
申请人： Yoshihiko Okumura , Koji Ito , Eiichi Hasada , Yasuhiro Sekito
发明人： Yoshihiko Okumura , Koji Ito , Eiichi Hasada , Yasuhiro Sekito
IPC分类号： B60H1/00 , B60H1/24 , B60H3/00 , F24F13/10
CPC分类号： B60H1/00692 , B60H2001/00707 , B60H2001/00728
摘要： An air passage flow control device according to the invention includes a plate member having at least one aperture through which air may pass, the degree to which the aperture is exposed being controlled by the positioning of a film member across at least a portion of the aperture. The positioning of the film member relative to the aperture is controlled by rolling and unrolling a portion of the film member on a rotating member that may be selectively moved back and forth across the aperture. By rolling and unrolling the film member to control the opening of the aperture, the present invention avoids relative lateral movement of those portions of the film member that are in contact with the plate member, thereby reducing the frictional forces. Further, the rotating member is configured to reduce the collection of particulate matter on the rotating member and the film member.
摘要翻译：根据本发明的空气通道流量控制装置包括板构件，该板构件具有至少一个空气可以通过的孔，通过将膜构件定位在孔的至少一部分上来控制孔暴露的程度。膜构件相对于孔的定位通过在可选择性地沿着孔径来回移动的旋转构件上滚动和展开膜构件的一部分来控制。通过滚动和展开胶片构件以控制孔的开口，本发明避免了膜构件与板构件接触的那些部分的相对横向运动，从而减小了摩擦力。此外，旋转构件被构造成减少旋转构件和薄膜构件上的颗粒物质的收集。

9. 发明授权

US06904766B2 Heater with two different heat sources and air conditioner using the same 有权
标题翻译：加热器有两个不同的热源和空调使用相同
公开(公告)号：US06904766B2
公开(公告)日：2005-06-14
申请号：US10663524
申请日：2003-09-16
申请人： Koji Ito , Tomohide Shindo , Yoshihiko Okumura , Takahiro Tokunaga , Yoshiyuki Yamauchi
发明人： Koji Ito , Tomohide Shindo , Yoshihiko Okumura , Takahiro Tokunaga , Yoshiyuki Yamauchi
IPC分类号： B60H1/03 , B60H1/00 , B60H1/08 , F25B9/00 , F25B13/00 , F25B27/00 , F25B30/06 , F25B40/00 , F28D1/04
CPC分类号： F28D1/0426 , B60H1/00328 , B60H1/00342 , B60H1/00885 , B60H1/00921 , B60H1/08 , B60H2001/00949 , B60H2001/00957 , B60H2001/3298 , F25B9/008 , F25B13/00 , F25B27/00 , F25B30/06 , F25B40/00 , F25B2309/061 , F25B2313/009 , F25B2313/02791 , F25B2327/00 , F25B2341/0012 , F25B2400/0407 , F28D1/0461 , F28D2021/0096 , F28F2215/02
摘要： A heater for an air conditioner includes plural water tubes and plural refrigerant tubes which are arranged in parallel in an air flow direction. Therefore, the heater can heat air by using at least one of the heating sources while a pressure loss in the heater can be effectively reduced. For example, in a quick-heating mode, high-temperature refrigerant from a refrigerant cycle flows into the heater to heat the blown air, and low-temperature engine-cooling water from an engine bypasses the heater. In this case, thermal leakage from the refrigerant to the engine-cooling water is avoided.
摘要翻译：一种用于空调的加热器包括沿空气流动方向平行布置的多个水管和多个制冷剂管。因此，加热器可以通过使用至少一个加热源来加热空气，同时可以有效地减少加热器中的压力损失。例如，在快速加热模式中，来自制冷剂循环的高温制冷剂流入加热器以加热吹入空气，来自发动机的低温发动机冷却水绕过加热器。在这种情况下，避免了从制冷剂向发动机冷却水的热泄漏。

10. 发明授权

US06955338B2 Air-passage opening/closing device 有权
标题翻译：气路开闭装置
公开(公告)号：US06955338B2
公开(公告)日：2005-10-18
申请号：US10397124
申请日：2003-03-26
申请人： Yoshihiko Okumura , Katsumi Nishikawa , Takahiro Tokunaga , Koji Ito , Yasuhiro Sekito
发明人： Yoshihiko Okumura , Katsumi Nishikawa , Takahiro Tokunaga , Koji Ito , Yasuhiro Sekito
IPC分类号： B60H1/00 , F16K7/18
CPC分类号： B60H1/00857 , B60H1/00692 , B60H2001/00728 , Y10S251/901
摘要： An air passage opening/closing device includes a film member for opening and closing an opening of an air passage of a case. One end of the film member is fixed to a fixing portion on an outer periphery of the opening of the air passage, and the other end thereof is connected to a film winding shaft. A moving member movable by rotation of a drive shaft is provided on the opening, and the film winding shaft is moved while being rotated by the movement of the moving member, so that the film member at the other end side is wound around and unwound from the film winding shaft. Accordingly, when the air passage is opened and closed by the film member, sliding friction can be prevented from being generated between the film member and the case.
摘要翻译：空气通道打开/关闭装置包括用于打开和关闭壳体的空气通道的开口的膜构件。膜构件的一端固定在空气通道的开口的外周上的固定部分，并且其另一端连接到膜卷绕轴。通过驱动轴的旋转可移动的移动构件设置在开口上，并且胶片卷绕轴通过移动构件的移动而移动，从而使另一端侧的膜构件卷绕并从胶卷卷轴。因此，当通过膜构件打开和关闭空气通道时，可以防止在膜构件和壳体之间产生滑动摩擦。

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