专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20090266528A1 REFRIGERANT EVAPORATOR 有权
标题翻译：制冷剂蒸发器
公开(公告)号：US20090266528A1
公开(公告)日：2009-10-29
申请号：US12441989
申请日：2008-07-25
申请人： Katsuhiro Saito , Yasunobu Zyoubouji , Takamitsu Himeno , Hitoshi Tamaki
发明人： Katsuhiro Saito , Yasunobu Zyoubouji , Takamitsu Himeno , Hitoshi Tamaki
IPC分类号： F28D1/04
CPC分类号： F28D1/05391 , F25B39/022 , F28F9/0204 , F28F9/028
摘要： An object is to provide a refrigerant evaporator in which a liquid refrigerant can be evenly distributed to a plurality of refrigerant tubes connected to first and second tanks in a U-turn block to improve heat-exchange performance. In the refrigerant evaporator, one of a plurality of blocks into which a refrigerant supply channel is divided is a U-turn block (15) where a refrigerant flows into one of the first and second tank portions (6, 7) of an upper tank (4) in a direction along a partition wall (4C), flows into the other tank portion, and is distributed and flows from the first and second tank portions (6, 7) into a plurality of refrigerant tubes (2). The partition wall (4C) partitioning the first and second tank portions (6, 7) of the upper tank (4) has a plurality of refrigerant-distributing holes (4M) arranged in a longitudinal direction of the partition wall (4C) in the U-turn block (15) so that the first tank portion (6) communicates with the second tank portion (7).
摘要翻译：本发明的目的是提供一种制冷剂蒸发器，其中液体制冷剂可以均匀地分布到连接到U形转弯块中的第一和第二罐的多个制冷剂管，以提高热交换性能。在制冷剂蒸发器中，分配有制冷剂供给通道的多个块中的一个是U型转向块（15），其中制冷剂流入上部罐的第一和第二罐部（6,7）中的一个（4）沿着分隔壁（4C）的方向流入另一个罐部，并且从第一和第二罐部（6,7）分配并流入多个制冷剂管（2）。分隔上部箱（4）的第一和第二箱部（6,7）的分隔壁（4C）具有沿着分隔壁（4C）的长度方向配置的多个制冷剂分配孔（4M） U形转向块（15），使得第一箱部（6）与第二箱部（7）连通。

2. 发明申请

US20130220987A1 LAYERED HEAT EXCHANGER, HEAT MEDIUM HEATING APPARATUS AND VEHICLE AIR-CONDITIONING APPARATUS USING THE SAME 审中-公开
标题翻译：分层热交换器，加热加热装置和使用该装置的车辆空气调节装置
公开(公告)号：US20130220987A1
公开(公告)日：2013-08-29
申请号：US13818886
申请日：2011-11-16
申请人： Takamitsu Himeno , Satoshi Kominami , Yasunobu Zyoubouji , Isao Hashimoto
发明人： Takamitsu Himeno , Satoshi Kominami , Yasunobu Zyoubouji , Isao Hashimoto
IPC分类号： F28F3/14
CPC分类号： F28F3/14 , B60H1/2221 , F24H1/121 , F24H3/085 , F24H9/14 , F24H9/146 , F24H2250/04 , F28D9/0075 , H05B3/24 , H05B2203/02 , H05B2203/023
摘要： Provided are a layered heat exchanger that can prevent deterioration of sealing property due to deformation of sealing portions of inlet and outlet header sections when a PTC heater is sandwiched between flat heat exchanger tubes, and is pressed to be brought into close contact with the flat heat exchanger tubes, and a heat medium heating apparatus and a vehicle air-conditioning apparatus using the layered heat exchanger.
摘要翻译：提供一种层状热交换器，其可以防止当PTC加热器夹在平面热交换器管之间时由于入口和出口集管部分的密封部分的变形而引起的密封性能的劣化，并被压制以与平坦热量紧密接触热交换器管，热介质加热装置和使用层叠式热交换器的车辆空调装置。

3. 发明授权

US10352631B2 Layered heat exchanger and heat medium heating apparatus 有权
公开(公告)号：US10352631B2
公开(公告)日：2019-07-16
申请号：US13818886
申请日：2011-11-16
申请人： Takamitsu Himeno , Satoshi Kominami , Yasunobu Zyoubouji , Isao Hashimoto
发明人： Takamitsu Himeno , Satoshi Kominami , Yasunobu Zyoubouji , Isao Hashimoto
IPC分类号： F28F3/14 , B60H1/22 , H05B3/24 , F24H9/14 , F24H3/08 , F24H1/12 , F28D9/00
摘要： Provided are a layered heat exchanger that can prevent deterioration of sealing property due to deformation of sealing portions of inlet and outlet header sections when a PTC heater is sandwiched between flat heat exchanger tubes, and is pressed to be brought into close contact with the flat heat exchanger tubes, and a heat medium heating apparatus and a vehicle air-conditioning apparatus using the layered heat exchanger.

4. 发明授权

US08413715B2 Refrigerant evaporator with U-turn block and refrigerant-distributing holes 有权
标题翻译：制冷剂蒸发器带有U形转弯块和制冷剂分配孔
公开(公告)号：US08413715B2
公开(公告)日：2013-04-09
申请号：US12441989
申请日：2008-07-25
申请人： Katsuhiro Saito , Yasunobu Zyoubouji , Takamitsu Himeno , Hitoshi Tamaki
发明人： Katsuhiro Saito , Yasunobu Zyoubouji , Takamitsu Himeno , Hitoshi Tamaki
IPC分类号： F28F9/22
CPC分类号： F28D1/05391 , F25B39/022 , F28F9/0204 , F28F9/028
摘要： A refrigerant evaporator is provided in which a liquid refrigerant can be evenly distributed to a plurality of refrigerant tubes connected to first and second tanks in a U-turn block to improve heat-exchange performance. In the refrigerant evaporator, one of a plurality of blocks into which a refrigerant supply channel is divided is a U-turn block where a refrigerant flows into one of the first and second tank portions of an upper tank in a direction along a partition wall, flows into the other tank portion, and is distributed and flows from the first and second tank portions into a plurality of refrigerant tubes. The partition wall partitioning the first and second tank portions of the upper tank has a plurality of refrigerant-distributing holes arranged in a longitudinal direction of the partition wall in the U-turn block so that the first tank portion communicates with the second tank portion.
摘要翻译：提供一种制冷剂蒸发器，其中液体制冷剂可以均匀分布到连接到U形转弯块中的第一和第二箱的多个制冷剂管，以提高热交换性能。在制冷剂蒸发器中，分配制冷剂供给通道的多个块中的一个是沿着分隔壁的方向流入上部箱的第一和第二箱部中的一个的U形转弯块，流入另一个罐部分，并且从第一和第二罐部分分配并流入多个制冷剂管。分隔上部箱体的第一和第二罐部分的分隔壁具有沿U形转弯块的分隔壁的纵向方向布置的多个制冷剂分配孔，使得第一罐部分与第二罐部分连通。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式