CN204031714U - The efficient molded heat sink of a kind of automobile drive electric motor controller - Google Patents

The efficient molded heat sink of a kind of automobile drive electric motor controller Download PDF

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Publication number
CN204031714U
CN204031714U CN201420456761.3U CN201420456761U CN204031714U CN 204031714 U CN204031714 U CN 204031714U CN 201420456761 U CN201420456761 U CN 201420456761U CN 204031714 U CN204031714 U CN 204031714U
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China
Prior art keywords
water channel
installing zone
radiator
power
heat sink
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CN201420456761.3U
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Chinese (zh)
Inventor
沈坤元
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沈坤元
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Abstract

The utility model provides the efficient molded heat sink of a kind of automobile drive electric motor controller, it comprises integrated radiator body, described radiator body front is divided between power model installing zone and between electric capacity installing zone, the reverse side of radiator body corresponding between power model installing zone is provided with the radiation water channel of W type, be provided with some radiating grooves in described radiation water channel, two ends of described radiation water channel connect water inlet pipe and outlet pipe respectively.The one-body molded design of the utility model, simple installation, can put in place in disposable processing; W type radiation water channel only has two ends to be connected with water inlet pipe and water outlet pipe, and risk of not leaking, the radiating groove in radiation water channel increases heat exchange area, and radiating effect is better.

Description

The efficient molded heat sink of a kind of automobile drive electric motor controller
Technical field
The utility model relates to the power model technical field of heat dissipation of automobile-used large power, electrically machine controller, particularly the efficient molded heat sink of a kind of automobile drive electric motor controller.
Background technology
It is comparatively large to there is assembling difficulty in the radiator of the power model of existing automobile-used large power, electrically machine controller, risk of leaking, and easily occurs the problems such as deviation with the relative position of other parts such as electric capacity.
Summary of the invention
In order to overcome the defect of prior art, the utility model provides a kind of automobile drive electric motor controller efficient molded heat sink, comprise integrated radiator body, semi-enclosed radiation water channel is provided with at its back side, water channel two ports are connected with water inlet pipe and water outlet pipe, the risk of not leaking, and radiator body die casting is one-body molded, radiating groove increases the heat exchange area of radiation water channel, better heat-radiation effect.
To achieve these goals, the utility model provides following technical scheme:
The efficient molded heat sink of a kind of automobile drive electric motor controller, it comprises integrated radiator body, described radiator body front is divided between power model installing zone and between electric capacity installing zone, the reverse side of radiator body corresponding between power model installing zone is provided with the radiation water channel of W type, be provided with some radiating grooves in described radiation water channel, two ends of described radiation water channel connect water inlet pipe and outlet pipe respectively.
As preferably, between described electric capacity installing zone, be provided with some electric capacity installed surfaces, between described power model installing zone, preset some installing holes.
The beneficial effect that the utility model brings is: simple installation, can disposable processing put in place; W type radiation water channel only has two ends to be connected with water inlet pipe and water outlet pipe, and risk of not leaking, the radiating groove in radiation water channel increases heat exchange area, and radiating effect is better.
Accompanying drawing explanation
Fig. 1 is the utility model structural front view.
Fig. 2 is the utility model structure left view.
Fig. 3 is the utility model structure rearview.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, to make advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus more explicit defining is made to protection range of the present utility model.
As shown in Figure 1 to Figure 3, the efficient molded heat sink of a kind of automobile drive electric motor controller, it comprises integrated radiator body 1, described radiator body 1 front to be divided between power model installing zone between 11 and electric capacity installing zone 12, the reverse side of the radiator body 1 between power model installing zone corresponding to 11 is provided with the radiation water channel 13 of W type, be provided with some radiating grooves 14 in described radiation water channel 13, two ends of described radiation water channel 13 connect water inlet pipe 2 and outlet pipe 3 respectively.Be provided with some electric capacity installed surfaces 15 between described electric capacity installing zone 12, between described power model installing zone, 11 preset some installing holes 16.Water inlet pipe and water outlet pipe is connected with outer tank, cooling fluid in outer tank is flowed in radiation water channel by water inlet pipe and water outlet pipe, carry out heat exchange with radiation water channel, when being worked by controller, the heat of power model accumulation is taken away, thus reaches the object reducing temperature of power module.
The advantage that embodiment described in the utility model has is: one-body molded design, simple installation, can disposable processing put in place; W type radiation water channel only has two ends to be connected with water inlet pipe and water outlet pipe, and risk of not leaking, the radiating groove in radiation water channel increases heat exchange area, and radiating effect is better.
The above; be only embodiment of the present utility model; but protection range of the present utility model is not limited thereto; any those of ordinary skill in the art are in the technical scope disclosed by the utility model; the change can expected without creative work or replacement, all should be encompassed within protection range of the present utility model.Therefore, the protection range that protection range of the present utility model should limit with claims is as the criterion.

Claims (2)

1. the efficient molded heat sink of automobile drive electric motor controller, it is characterized in that, it comprises integrated radiator body (1), described radiator body front to be divided between power model installing zone between (11) and electric capacity installing zone (12), the reverse side of radiator body corresponding between power model installing zone is provided with the radiation water channel (13) of W type, be provided with some radiating grooves (14) in described radiation water channel, two ends of described radiation water channel connect water inlet pipe (2) and outlet pipe (3) respectively.
2. the efficient molded heat sink of a kind of automobile drive electric motor controller according to claim 1, it is characterized in that, be provided with some electric capacity installed surfaces (15) between described electric capacity installing zone, between described power model installing zone, preset some installing holes (16).
CN201420456761.3U 2014-08-14 2014-08-14 The efficient molded heat sink of a kind of automobile drive electric motor controller Active CN204031714U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420456761.3U CN204031714U (en) 2014-08-14 2014-08-14 The efficient molded heat sink of a kind of automobile drive electric motor controller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420456761.3U CN204031714U (en) 2014-08-14 2014-08-14 The efficient molded heat sink of a kind of automobile drive electric motor controller

Publications (1)

Publication Number Publication Date
CN204031714U true CN204031714U (en) 2014-12-17

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420456761.3U Active CN204031714U (en) 2014-08-14 2014-08-14 The efficient molded heat sink of a kind of automobile drive electric motor controller

Country Status (1)

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CN (1) CN204031714U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104202946A (en) * 2014-08-14 2014-12-10 沈坤元 High-efficient molded heat radiator for drive motor controller of automobile

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104202946A (en) * 2014-08-14 2014-12-10 沈坤元 High-efficient molded heat radiator for drive motor controller of automobile

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee
CP02 Change in the address of a patent holder

Address after: 215000, A building, building 4, China Science and technology industrial square, 8 Industrial Road, Suzhou Industrial Park, Jiangsu, 2

Patentee after: Shen Kunyuan

Address before: Dong Yi Lu, Canglang District, Suzhou City, Jiangsu province 215000 No. 1 building 13 room 404

Patentee before: Shen Kunyuan