Oil heat exchange system for engine and vehicle with same
A technology of heat exchange system and engine, which is applied in the direction of engine lubrication, engine components, machine/engine, etc., which can solve the problems of long test time, increased part cost and part processing test cost, so as to avoid part waste and part processing The effect of the increase in cost
Active Publication Date: 2019-12-10
BAIC MOTOR CORP LTD
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Problems solved by technology
[0002] When the automobile engine is used for the performance test of the engine development bench in the laboratory, in order to ensure that the temperature of the engine oil is controllable during the test, it is often necessary to connect the engine through an external oil temperature control device. The common method is to temporarily process a Oil inlet and an oil outlet, the oil in the external temperature control device enters the engine through the oil inlet of the oil pan, and flows back to the temperature control device through the oil outlet of the oil pan, and controls the temperature of the oil in the external temperature control box by adjusting To control the engine oil temperature, but this method needs to destroy an oil pan every time an experiment is done, which increases the cost of parts and parts processing and testing, and the test time is long, so there is room for improvement
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[0022] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.
[0023] In describing the present invention, it is to be understood that the terms "center", "longitudinal", "transverse", "length", "upper", "lower", "front", "rear", "left", " The orientation or positional relationship indicated by "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of description The present invention and simplified description do not indicate or imply that the device or element r...
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The invention discloses an engine oil heat exchange system for an engine and a vehicle with the engine oil heat exchange system. The engine oil heat exchange system for the engine comprises a heat exchange device and a temperature control device. The heat exchange device is fixed between an upper body and a lower body of an engine oil filter of the engine. The heat exchange device comprises an oil inlet groove and an oil outlet groove. The oil inlet groove faces the upper body, and the oil outlet groove faces the lower body. The heat exchange device is further provided with an engine oil heat exchange outlet and an engine oil heat exchange inlet. The engine oil heat exchange outlet communicates with the oil inlet groove, and the engine oil heat exchange inlet communicates with the oil outlet groove. The temperature control device is connected with the engine oil heat exchange inlet and the engine oil heat exchange outlet. The temperature control device is used for conducting heat exchange on engine oil flowing out of the oil inlet groove through the engine oil heat exchange outlet, and conveying the engine oil subjected to heat exchange to the oil outlet groove through the engine oil heat exchange inlet. According to the engine oil heat exchange system, the structure is simple, the situations that due to the fact that an oil pan is damaged, parts are wasted, and the part machining cost is increased are avoided, and meanwhile the testing time can be shortened.
Description
technical field [0001] The invention relates to the technical field of vehicles, in particular, to an engine oil heat exchange system for an engine and a vehicle having the same. Background technique [0002] When the automobile engine is used for the performance test of the engine development bench in the laboratory, in order to ensure that the temperature of the engine oil is controllable during the test, it is often necessary to connect the engine through an external oil temperature control device. The common method is to temporarily process a Oil inlet and an oil outlet, the oil in the external temperature control device enters the engine through the oil inlet of the oil pan, and flows back to the temperature control device through the oil outlet of the oil pan, and controls the temperature of the oil in the external temperature control box by adjusting To control the engine oil temperature, but this method needs to destroy an oil pan every time an experiment is done, wh...
Claims
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IPC IPC(8): F01M5/00
CPCF01M5/005
Inventor 曾令平
Owner BAIC MOTOR CORP LTD