Matches 101 - 150 out of 493 < 1 2 3 4 5 6 7 8 9 10 >
Match Document Document Title
6786275 Heat exchanger header assembly  
A manifold for a heat exchanger comprising a tank, a plurality of tubes arranged to receive fluid therein, a plurality of fins for interspacing the tubes, the fins extending along the length of the...
6745826 Heat exchange assembly  
A heat exchange assembly comprises a plurality of plates disposed in a spaced-apart arrangement, each of the plurality of plates includes a plurality of passages extending internally from a first...
6742572 Mounting bracket for heat exchanger cores  
A heat exchanger and mounting bracket therefor where the heat exchanger is formed of stacked plate pairs or tubes having longitudinal peripheral edge portions joined together. The mounting bracket...
6742577 Laminate type evaporator  
At the refrigerant inlet/outlet side surface portion of laminated flat tubes, there is provided a first side refrigerant passage, and in the upper portion of the other side surface portion, there...
6739387 Heat exchanger tubing and heat exchanger assembly using said tubing  
A heat exchanger tubing has one or more channels formed therein for fluid flow, with channel walls between the channels having openings extending between two opposing surfaces of the tubing. The...
6729388 Charge air cooler, especially for motor vehicles  
The invention provides a charge air cooler, especially for motor vehicles, having a finned-tube block. The finned-tube block includes flat tubes through which charge air can flow and at least one...
6725913 High pressure header and heat exchanger and method of making the same  
A method of providing volume production of highly pressure resistant headers ( 10 ), ( 12 ) is provided and allows the headers ( 10 ), ( 12 ) to be formed of a header structure ( 10 ), ( 12 ) with...
6698509 Heat exchangers with flow distributing orifice partitions  
A heat exchanger which is particularly useful as an evaporator has a first plurality of stacked plate pairs with cooling fins therebetween. A second plurality of stacked plate pairs is located...
6687995 Heat exchanger and method for producing a heat exchanger  
The invention relates to a heat exchanger comprising two manifolds ( 10 ). Profiled pipe sections ( 11 ) are accommodated with a lamella configuration ( 12 ) between said manifolds. According to...
6672376 Twisted-louver high performance heat exchanger fin  
A twisted-louver high performance heat exchanger fin assembly includes a plurality of fin elements each having a louver formed therein. The louvers include first and second portions connected by a...
6666263 Device for cooling a vehicle appliance, in particular a battery or a fuel cell  
The device is used to cool a vehicle appliance, in particular a battery or a fuel cell, by means of a coolant. It has a plurality of identically designed cooling elements, through which coolant can...
6629561 Module for a heat exchanger having improved thermal characteristics  
A module for a heat exchanger comprises a first generally planar member having a first opening at an opposite end with respect to a second opening. A second generally metallic planar member has a...
6612367 Heat exchanger and method of making same  
A heat exchanger and method of making same includes a plate extending longitudinally. The heat exchanger also includes a plurality of apertures forming a fluid inlet and a fluid outlet extending...
6607026 Heating, ventilation and/or air-conditioning device including a thermal loop equipped with an evaporator  
A heat exchanger for a heating, ventilation and/or air-conditioning device including a thermal loop equipped with a heat exchanger, is characterized in that at least one of the first and second...
6604573 Hydrogen occluding core  
A tube is provided with elastically deformable tube deforming sections (tube curved sections), and a fin is provided with the quality of spring so that the fin deforms in accordance to changes of...
6595272 Double heat exchanger having condenser core and radiator core  
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...
6585038 Arrangement of inlet and outlet pipes for an evaporator  
A plate evaporator comprising a stack of pockets ( 1 ) each formed from two dished plates ( 2, 3 ) delimiting between them a mutually juxtaposed inlet chamber and outlet chamber ( 6, 7 ). One at...
6581679 Heat exchanger and method for producing a heat exchanger  
The invention relates to a heat exchanger, in particular to an evaporator for a vehicle air-conditioning system, having at least one header tank made from metal with a base section for the...
6564863 Concentrated or dilutable solutions or dispersions, preparation method and uses  
A heat exchanger for heat extraction of a refrigerating fluid such as CO2, comprising at least one collecting box defined by a solid body ( 41 ) with a thick wall capable of resisting the high...
6550533 Heat exchanger and dimple tube used in the same, the tube having larger opposed protrusions closest to each end of tube  
A heat exchanger employing a dimple tube is disclosed, in which sufficient strength is provided by improving the processing accuracy of the dimple tube and decreasing the processing error. The tube...
6543530 Heat exchanger having an improved pipe connecting structure  
In a heat exchanger having a tank portion ( 4 ) defining a fluid inlet path ( 34 ) and a fluid outlet path ( 35 ) for conducting a heat exchange medium, an inlet portion ( 36 ) and an outlet...
6543528 Heat exchanger  
The present invention relates to a heat exchanger in which a plate-shaped refrigerant flow portion which provides an internal refrigerant flow path by overlaying two flat plates formed by drawing...
6530424 Clip on manifold heat exchanger  
A plate and fin type heat exchanger is disclosed which can be made in any convenient size with minimum tooling required. The heat exchanger is made from a plurality of stacked plate pairs having...
6520251 Plate for stack type heat exchangers and heat exchanger using such plates  
Disclosed is a plate for stack type heat exchangers and heat exchanger using such plates. A plurality of small protrusions 25 formed on the plate 2 are regularly arranged in the pattern of a...
6516486 Multi-tank evaporator for improved performance and reduced airside temperature spreads  
An evaporator for an HVAC system is disclosed wherein an upstream to downstream airflow is directed through the evaporator for inducing a transfer of thermal energy between the airflow and a fluid...
6484797 Laminated type heat exchanger  
A laminated type heat exchanger including a refrigerant inlet tank and a refrigerant outlet tank. The inlet tank has inlet chambers and a refrigerant passage passing through the inlet chambers, and...
6484796 Heat-exchanger tube block with a plurality of slotted header tubes  
A heat-exchanger tube block is disclosed having at least two header tubes ( 6, 7 ), which are C-shaped in cross section and each of which has a continuous longitudinal slot ( 10, 11 ). Flat tubes (...
6478080 Fluid cooling device  
A fluid cooling device carrying cooling fins thereon also carries a plurality of series of plates one above the other. Each of the series of plates is composed of an upper and a lower plate which...
6467536 Evaporator and method of making same  
An evaporator and method of making same includes a first end tank, a second end tank spaced from and opposing the first end tank, and a plurality of extruded fluid carrying tubes extending between...
6453990 Layered heat exchanger  
A layered heat exchanger for use in evaporators or the like has a pipe mount plate which is given improved amenability to brazing at the portion thereof between a fluid introduction pipe socket and...
6446711 Side piece for heat exchangers  
Difficulties in obtaining consistent bonds of high quality between side pieces and tubular headers ( 10 ), ( 12 ) in heat exchangers are avoided in a side piece ( 42 ) that extends between the...
6443223 Connecting device for heat exchanger  
A connecting device for a heat exchanger which has a fluid circulating channel formed with an opening at one end thereof and an opening at the other end thereof, the openings being formed as...
6435268 Evaporator with improved condensate drainage  
An evaporator used in a vehicle air conditioner has vertical plates with a hybrid corrugated fin between the plates. The leading section of the fin as horizontally oriented corrugations, as is...
6431264 Heat exchanger with fluid-phase change  
In a refrigerant heat exchanger, a flow direction of refrigerant flowing through tubes in each of first and second units is opposite to that flowing through tubes in each of third and fourth...
6427764 Heat exchanger having selectively compliant end sheet  
A heat exchanger includes a core adapted to heat air with counter-flowing hot gases. Substantially isothermal hot and cool portions of the core are interconnected by a matrix portion exposed to a...
6419009 Radial flow heat exchanger  
A radial flow heat exchanger for heating or cooling a fluid includes a sealed fluid manifold for passage of fluid. A sealed fluid receiving hub is spaced interiorly of the interior peripheral...
6401804 Heat exchanger only using plural plates  
Plural heat-exchanging plates for forming an evaporator have plural projection ribs. The projection ribs protrude toward outside of each pair of the heat-exchanging plates to form therein...
6397938 Heat exchanger  
In a heat exchanger achieving a smaller width and constituted as a two-path heat exchanger having a first path through which the coolant travels from a first tank group to a second tank group and a...
6397939 Tube for use in serpentine fin heat exchangers  
Problems due to fin fall-out in the manufacture of heat exchangers having flattened tubes ( 14 ) with interposed serpentine fins ( 16 ) are eliminated by providing the exterior sides ( 22 ), ( 24 )...
6394176 Combined heat exchanger, particularly for a motor vehicle  
A motor vehicle combined heat exchanger has a tube bank linked to two manifolds and divided into an oil cooler having tubes for oil, and a condenser having tubes for a cooling fluid. The two types...
6378603 Heat exchanger constructed by plural heat conductive plates  
A pair of heat conductive plates forming an evaporator core portion has a plurality of projection ribs. The projection ribs protrude toward outsides of the pair of heat conductive plates for...
6341649 Aluminum plate oil cooler  
The aluminum plate oil cooler includes a plurality of pairs of plates that are secured along their perimeter to define an oil flow path. The plates include embossed regions that are formed to...
6340054 Plate heat exchanger  
A plate heat exchanger, in particular an oil cooler for internal combustion engines, in a stacking mode of construction, provides conduits projecting toward one side for formation of feeding and...
6340055 Heat exchanger having multi-hole structured tube  
A tube for a heat exchanger has notch portions at a longitudinal direction end portion to be inserted into a header tank. Further, several passage holes are provided in the tube to extend in a...
6328100 Heat exchanger with ribbed flat tubes  
In the heat exchanger for motor vehicles with ribbed flat tubes, the tube interior space thereof is each connected with headers, a first of which is arranged in the region of the first ends and a...
6321562 Evaporator of automotive air-conditioner  
An evaporator for an automotive air conditioner includes first to fourth tank passages connected to a core to flow refrigerant in the order of the first tank passage, the core, the second tank...
6321834 Laminate-type heat exchanger  
A laminate-type heat exchanger includes a core 10 formed by a plurality of plate-shaped tubular elements 20 laminated in a thickness direction thereof. Each tubular element 20 is provided with two...
6315037 Flat tube heat exchanger with more than two flows and a deflecting bottom for motor vehicles, and process for manufacturing the same  
The invention relates to a flat tube heat exchanger with two or more flows for motor vehicles with a deflecting (or reversing) bottom for deflecting (or reversing) adjacent flows of the flat tubes....
6311676 Intercooler arrangement for a motor vehicle engine  
An arrangement for cooling the temperature of a source of air prior to introduction into a motor vehicle engine includes an intercooler core and an intercooler housing. The intercooler core has a...
6308770 Air conditioning apparatus  
According to the present invention, an air conditioning apparatus include a case partitioned into a first air passage and a second air passage by partition plates (16-19), a heat exchanger such as...
Matches 101 - 150 out of 493 < 1 2 3 4 5 6 7 8 9 10 >