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. 发明授权

US06324759B1 Method of making a filler neck of radiator 失效
标题翻译：散热器填充颈部的方法
公开(公告)号：US06324759B1
公开(公告)日：2001-12-04
申请号：US09534099
申请日：2000-03-23
申请人： Norihisa Sasano , Yoshihiro Iwata , Masanori Iyama , Satomi Muto , Takaaki Sakane
发明人： Norihisa Sasano , Yoshihiro Iwata , Masanori Iyama , Satomi Muto , Takaaki Sakane
IPC分类号： B23P1526
CPC分类号： F28F9/0248 , F01P11/0238 , F28F9/0246 , Y10T29/4935 , Y10T29/49995
摘要： A filler neck is connected to a connection pipe attached to a pouring port of a header tank of a radiator. A radiator cap having a pressure valve and an overflow pipe connected to a reservoir are attached to the filler neck. The filler neck has a cylindrical portion which includes an annular pressure-valve sealing portion making contact with the pressure valve, an opening formed inside an inner diameter of the pressure-valve sealing portion to communicate with the connection pipe and an opening peripheral portion formed along a periphery of the opening. The opening peripheral portion is disposed above a lower end of the overflow pipe. The filler neck is formed by pressing a metal plate. Therefore, the filler neck made of metal is readily formed into a shape substantially equal to that of a resin filler neck.
摘要翻译：加注口连接到连接到散热器的集水箱的倾倒口的连接管。具有压力阀和连接到储存器的溢流管的散热器盖附接到加注口。填充口具有圆筒部，该圆筒部包括与压力阀接触的环状的压力阀密封部，与压力阀密封部的内径形成的开口，与连接管连通，开口周缘部开口的周边。开口周边部设置在溢流管的下端的上方。通过挤压金属板形成填充颈。因此，由金属制成的填充颈部容易形成为与树脂填充物颈部基本相等的形状。

2. 发明授权

US06283200B1 Heat exchanger having header tank increased in volume in the vicinity of pipe connected thereto 有权
标题翻译：具有集水箱的热交换器在与其连接的管道附近的体积增加
公开(公告)号：US06283200B1
公开(公告)日：2001-09-04
申请号：US09449916
申请日：1999-12-02
申请人： Tatsuo Sugimoto , Norihisa Sasano , Satomi Muto , Takaaki Sakane
发明人： Tatsuo Sugimoto , Norihisa Sasano , Satomi Muto , Takaaki Sakane
IPC分类号： F28F902
CPC分类号： F28D1/05366 , F28F9/02 , F28F9/0234 , F28F9/0246
摘要： A heat exchanger has plural tubes and a header tank communicating with each tube. The tank has an opening through which coolant is introduced, and an elevated portion formed in the vicinity of the opening by elevating a wall of the tank outwardly, so that a dimension of the tank including the elevated portion becomes larger than a dimension of the tank excluding the elevated portion in a direction perpendicular to a longitudinal direction of the tank. As a result, a volume and a sectional area of the tank in the vicinity of the opening are increased, thereby decreasing pressure loss of coolant flowing into the tank. Therefore, even when a size of the tank is reduced to reduce a size of the heat exchanger, pressure loss of coolant flowing into the tank is restricted from increasing.
摘要翻译：热交换器具有多个管和与每个管连通的集管箱。油箱具有通过冷却剂引入的开口，以及通过将罐的壁向外升高而形成在开口附近的升高部分，使得包括升高部分的罐的尺寸变得大于罐的尺寸排除垂直于油箱纵向方向的升高部分。结果，容器和开口附近的容积和截面积增加，从而减少了流入罐中的冷却剂的压力损失。因此，即使减小容器的尺寸来减小热交换器的尺寸，限制了流入罐的冷却剂的压力损失增加。

3. 发明授权

US06357521B1 Heat exchanger having header tank 有权
标题翻译：热交换器有集水箱
公开(公告)号：US06357521B1
公开(公告)日：2002-03-19
申请号：US09534665
申请日：2000-03-24
申请人： Tatsuo Sugimoto , Norihisa Sasano , Satomi Muto , Takaaki Sakane , Akira Uchikawa
发明人： Tatsuo Sugimoto , Norihisa Sasano , Satomi Muto , Takaaki Sakane , Akira Uchikawa
IPC分类号： F28F902
CPC分类号： F28F9/0234 , F28D1/05366 , F28D2021/0084 , F28F9/002 , F28F9/0224 , F28F2225/08 , Y10S165/906
摘要： A radiator has plural metal tubes and a metal header tank. The header tank has plural connection portions each of which is connected to each of the tubes, and plural reinforcement ribs formed opposite the connection portions at a non-connection portion of the header tank to which no tube is connected. The reinforcement ribs and the connection portions are arranged in a longitudinal direction of the header tank at substantially the same pitch, so that each of the reinforcement ribs is disposed opposite each of the connection portions. Therefore, a rigidity of the non-connection portion is increased by the reinforcement ribs, and an internal pressure of the header tank is restricted from being intensively applied to the non-connection portion. As a result, a mechanical strength of the header tank is sufficiently increased without increasing a thickness of a metal plate from which the header tank is formed.
摘要翻译：散热器具有多个金属管和金属集水箱。集管箱具有多个连接部分，每个连接部分连接到每个管子;以及多个加强肋条，在与未连接管子的集管箱的非连接部分处形成在连接部分的相对侧。加强筋和连接部分以总体相同的间距布置在集水箱的纵向方向上，使得每个加强筋相对于每个连接部分设置。因此，通过加强肋增加了非连接部的刚性，并且限制了集水箱的内部压力被强烈地施加到非连接部。结果，集水箱的机械强度充分增加，而不增加形成集水箱的金属板的厚度。

4. 发明授权

US06189603B1 Double heat exchanger having condenser and radiator 有权
标题翻译：具有冷凝器和散热器的双重换热器
公开(公告)号：US06189603B1
公开(公告)日：2001-02-20
申请号：US09399496
申请日：1999-09-20
申请人： Tatsuo Sugimoto , Norihisa Sasano , Satomi Muto , Takaaki Sakane , Etuo Hasegawa
发明人： Tatsuo Sugimoto , Norihisa Sasano , Satomi Muto , Takaaki Sakane , Etuo Hasegawa
IPC分类号： F28F1300
CPC分类号： F28F9/0214 , F28D1/0435 , F28D2021/0084 , F28D2021/0094 , F28F2009/004 , F28F2009/0287 , F28F2215/02
摘要： A double heat exchanger includes a radiator having a radiator tank and a radiator core portion, and a condenser having a condenser tank and a condenser core portion. The radiator tank and the condenser tank are integrally connected by a connection portion protruding from the radiator and the condenser tanks toward the radiator and condenser core portions. Therefore, the connection portion is cooled by air passing through the radiator and condenser core portions. Thus, the connection portion restricts heat from the radiator tank from being transmitted to the condenser tank through the connection portion, thereby preventing heat-exchanging capacity of the condenser from being decreased in the double heat exchanger.
摘要翻译：双重换热器包括具有散热器箱和散热器芯部的散热器，以及具有冷凝器箱和冷凝器芯部的冷凝器。散热器箱和冷凝罐通过从散热器和冷凝器箱向散热器和冷凝器芯部突出的连接部分一体地连接。因此，通过散热器和冷凝器芯部的空气来冷却连接部。因此，连接部限制来自散热器箱的热量通过连接部传递到冷凝器箱，从而防止双重换热器中的冷凝器的热交换能力降低。

5. 发明授权

US06595272B1 Double heat exchanger having condenser core and radiator core 失效
标题翻译：双热交换器，具有冷凝器芯和散热器芯
公开(公告)号：US06595272B1
公开(公告)日：2003-07-22
申请号：US09667165
申请日：2000-09-21
申请人： Akira Uchikawa , Norihisa Sasano , Satomi Muto , Takaaki Sakane
发明人： Akira Uchikawa , Norihisa Sasano , Satomi Muto , Takaaki Sakane
IPC分类号： F28F1906
CPC分类号： F28F9/002 , B23K1/0012 , B23K2101/14 , F28D1/0435 , F28D2021/0084 , F28D2021/0094 , F28F2009/004 , F28F2009/0287 , F28F2215/02 , Y10T29/4935
摘要： In a double heat exchanger having a condenser core and a radiator core, a protrusion is provided on a condenser header tank which contacts a radiator header tank so that a clearance between the condenser header tank and the radiator header tank around the protrusion is in a range of 0.5 mm-1.5 mm. Further, a coating-removing restriction material such as magnesium for restricting the removal of an oxidation coating formed on the surface of a brazing material is added to one of the contact areas of the protrusion and the contact area of the condenser header tank. Thus, it can prevent brazing material from being collected in the contact areas of the protrusion and the condenser header tank by a capillary phenomenon during brazing. Accordingly, the heat-transmitting area between the radiator header tank and the condenser header tank is not increased, and the heat-radiating capacity of the condenser core is increased.
摘要翻译：在具有冷凝器芯和散热器芯的双重换热器中，在与冷凝器集管箱接触的冷凝器集水箱上设置突起，使得冷凝器集水箱与突出部周围的散热器集水箱之间的间隙处于一定范围内为0.5mm-1.5mm。此外，在冷凝器集水箱的突起的接触区域和接触区域的一个接触区域中，添加用于限制去除形成在钎焊材料的表面上的氧化涂层的诸如镁的涂层去除限制材料。因此，可以防止钎焊材料在钎焊期间通过毛细管现象收集在突起和冷凝器集管箱的接触区域中。因此，散热器集水箱和冷凝器集水箱之间的热传递面积不增加，并且冷凝器芯的散热能力增加。

6. 发明授权

US06276445B1 Heat exchanger with heat insulating member disposed between condenser and radiator tanks 有权
标题翻译：具有绝热构件的热交换器，设置在冷凝器和散热器箱之间
公开(公告)号：US06276445B1
公开(公告)日：2001-08-21
申请号：US09449433
申请日：1999-11-24
申请人： Norihisa Sasano , Tatsuo Sugimoto , Takaaki Sakane
发明人： Norihisa Sasano , Tatsuo Sugimoto , Takaaki Sakane
IPC分类号： F28F9007
CPC分类号： F28F9/002 , F28D1/0435 , F28D2021/0084 , F28D2021/0094 , F28F2009/004 , F28F2215/02 , F28F2270/00
摘要： A heat exchanger has a condenser having a condenser tank and a radiator having a radiator tank. An end of the condenser tank in a longitudinal direction thereof is closed by a condenser tank cap, and an end of the radiator tank in a longitudinal direction thereof is closed by a radiator tank cap. A bracket through which the heat exchanger is mounted to a vehicle is secured to the end of the radiator tank in the longitudinal direction thereof so that a cavity is formed between the radiator tank cap and the bracket. As a result, heat is restricted from being transmitted from the radiator tank to the bracket. Therefore, heat is restricted from being transmitted from the radiator to the condenser through the bracket to maintain heat exchange performance of the condenser.
摘要翻译：一种热交换器具有一个具有一个冷凝器的冷凝器和一个具有散热器箱的散热器。冷凝罐的长度方向的一端由冷凝器罐盖封闭，散热器箱的长度方向的一端由散热器箱盖封闭。将热交换器安装在车辆上的支架在其纵向方向固定在散热器箱的端部，从而在散热器箱盖和托架之间形成空腔。结果，限制了热量从散热器箱传递到支架。因此，限制热量从散热器通过支架传递到冷凝器，以保持冷凝器的热交换性能。

7. 发明授权

US06267174B1 Double heat exchanger having condenser and radiator 失效
标题翻译：具有冷凝器和散热器的双重换热器
公开(公告)号：US06267174B1
公开(公告)日：2001-07-31
申请号：US09558583
申请日：2000-04-26
申请人： Tatsuo Ozaki , Norihisa Sasano , Takaaki Sakane
发明人： Tatsuo Ozaki , Norihisa Sasano , Takaaki Sakane
IPC分类号： F28F904
CPC分类号： F28F9/0217 , F28D1/0435 , F28D2021/0084 , F28D2021/0094 , F28F2009/004 , F28F2009/0287 , F28F2215/02
摘要： A double heat exchanger has a condenser having a condenser tank and a condenser tank cap for closing an open end of the condenser tank, and a radiator having a radiator tank and a radiator tank cap for closing an open end of the radiator tank. The condenser tank cap has a protrusion which protrudes toward the radiator tank and contacts the radiator tank to form a gap between the condenser tank and the radiator tank. The protrusion is also used to clamp the condenser tank cap to the condenser tank. As a result, the gap is securely formed between the condenser tank and the radiator tank, while heat is transferred from the radiator tank to the condenser tank only through the protrusion. Therefore, heat transfer from the radiator tank to the condenser tank is sufficiently restricted without increasing a manufacturing cost.
摘要翻译：双重换热器具有冷凝器，该冷凝器具有用于关闭冷凝器罐的开口端的冷凝器罐和冷凝器罐盖，以及具有用于封闭散热器箱的开口端的散热器箱和散热器箱盖的散热器。冷凝器罐盖具有朝向散热器箱突出并与散热器箱接触的突起，以在冷凝器箱和散热器箱之间形成间隙。突起也用于将冷凝器罐盖夹紧到冷凝器罐。结果，在冷凝器箱和散热器箱之间可靠地形成间隙，而仅通过突出部分将热量从散热器箱转移到冷凝罐。因此，不会增加制造成本，能够充分地限制从散热器箱向冷凝器槽的热传递。

8. 发明授权

US06904958B2 Heat exchanger 失效
标题翻译：热交换器
公开(公告)号：US06904958B2
公开(公告)日：2005-06-14
申请号：US09886928
申请日：2001-06-21
申请人： Tatsuo Ozaki , Norihisa Sasano , Takaaki Sakane
发明人： Tatsuo Ozaki , Norihisa Sasano , Takaaki Sakane
IPC分类号： F28F9/00 , F28F9/02 , F18F9/00
CPC分类号： F28F9/0224 , F28D2021/0084 , F28F9/002 , F28F2225/08
摘要： A tapered section and a flange section which constitute reinforcements are provided on mounting members to which a blower (fan shroud) is to be attached. The reinforcements are provided on the sides of the reinforcements which are in contact with a longer side wall surface of a rectangular tank. According to this structure, it is possible to prevent the longer side wall surface from deforming, while mitigating the concentration of stress to the joint portions between the mounting members and the longer side wall surface. Therefore, the mechanical strength, reliability and durability of the header tank can be improved without increasing the mass (weight) and production cost of the radiator.
摘要翻译：构成加强件的锥形部和凸缘部设置在要安装鼓风机（风扇罩）的安装构件上。加强件设置在与矩形罐的较长侧壁表面接触的增强件的侧面上。根据该结构，可以防止较长的侧壁面发生变形，同时减轻对安装构件与长边壁面之间的接合部的应力集中。因此，能够提高集水箱的机械强度，可靠性和耐久性，而不会增加散热器的质量（重量）和生产成本。

9. 发明申请

US20080289796A1 Cooling module 审中-公开
标题翻译：冷却模块
公开(公告)号：US20080289796A1
公开(公告)日：2008-11-27
申请号：US12154184
申请日：2008-05-21
申请人： Norihisa Sasano , Akihiro Maeda , Akira Nakawatase , Ryuji Kanzaka , Yuji Matsubara , Shingo Kimura , Akira Enomoto , Kazuya Tanaka , Kouji Suzuki
发明人： Norihisa Sasano , Akihiro Maeda , Akira Nakawatase , Ryuji Kanzaka , Yuji Matsubara , Shingo Kimura , Akira Enomoto , Kazuya Tanaka , Kouji Suzuki
IPC分类号： F01N5/02
CPC分类号： B60K11/04 , B60K13/02 , F02M35/06 , F02M35/161
摘要： A cooling module includes a heat exchanger, a blower, a fan shroud and an air cleaner unit for filtering air to be introduced into an engine of a vehicle. The fan shroud holds the blower on a downstream side of the heat exchanger with respect to a flow of air passing through the heat exchanger and has an air introducing portion defining an air passage from the heat exchanger to the blower. A front end of the air cleaner unit is offset from the heat exchanger with respect to a horizontal direction. A side wall of the air cleaner unit partly forms the air introducing portion. A clearance is provided between the side wall and the heat exchanger such that air upstream of the heat exchanger is conducted toward a position downstream of the heat exchanger through the clearance.
摘要翻译：冷却模块包括热交换器，鼓风机，风扇罩和用于过滤要引入车辆发动机的空气的空气净化器单元。风扇罩相对于通过热交换器的空气流将风机保持在热交换器的下游侧，并具有限定从热交换器到鼓风机的空气通道的空气引入部。空气滤清器单元的前端相对于水平方向偏离热交换器。空气滤清器单元的侧壁部分地形成空气引入部分。在侧壁和热交换器之间提供间隙，使得热交换器上游的空气通过间隙朝向热交换器下游的位置。

10. 发明授权

US07150335B2 Front end structure of vehicle 有权
标题翻译：车辆前端结构
公开(公告)号：US07150335B2
公开(公告)日：2006-12-19
申请号：US10831499
申请日：2004-04-23
申请人： Norihisa Sasano , Yuhei Kunikata
发明人： Norihisa Sasano , Yuhei Kunikata
IPC分类号： B60K11/04
CPC分类号： B62D25/084 , F01P11/10 , F01P2070/50
摘要： In a front end structure of a vehicle, a front end panel and a fan shroud are provided as separate parts. The front end panel and the fan shroud form labyrinthine gap structure between them. The labyrinthine gap structure restricts air from leaking or entering through a space between the front end panel and the fan shroud. Accordingly, a heat exchanging performance of a heat exchanger is not decreased. Also, the front end panel and the fan shroud are separately exchangeable or repairable.
摘要翻译：在车辆的前端结构中，前端面板和风扇罩作为分开的部件设置。前端面板和风扇罩在它们之间形成迷宫式的间隙结构。迷宫式间隙结构限制空气从前端面板和风扇罩之间的空间泄漏或进入。因此，不会降低热交换器的热交换性能。此外，前端面板和风扇护罩分开更换或可维修。

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