CN104850160A - A method of manufacturing a voltage regulator - Google Patents
A method of manufacturing a voltage regulator Download PDFInfo
- Publication number
- CN104850160A CN104850160A CN201510059886.1A CN201510059886A CN104850160A CN 104850160 A CN104850160 A CN 104850160A CN 201510059886 A CN201510059886 A CN 201510059886A CN 104850160 A CN104850160 A CN 104850160A
- Authority
- CN
- China
- Prior art keywords
- carriage
- strap
- conductor
- conductor piece
- manufacture method
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14639—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles for obtaining an insulating effect, e.g. for electrical components
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H37/00—Thermally-actuated switches
- H01H37/74—Switches in which only the opening movement or only the closing movement of a contact is effected by heating or cooling
- H01H37/76—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H37/00—Thermally-actuated switches
- H01H37/74—Switches in which only the opening movement or only the closing movement of a contact is effected by heating or cooling
- H01H37/76—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material
- H01H37/761—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material with a fusible element forming part of the switched circuit
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H37/00—Thermally-actuated switches
- H01H37/74—Switches in which only the opening movement or only the closing movement of a contact is effected by heating or cooling
- H01H37/76—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material
- H01H37/761—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material with a fusible element forming part of the switched circuit
- H01H2037/762—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material with a fusible element forming part of the switched circuit using a spring for opening the circuit when the fusible element melts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/025—Contact members formed by the conductors of a cable end
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
- H01R13/405—Securing in non-demountable manner, e.g. moulding, riveting
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/02—Soldered or welded connections
- H01R4/023—Soldered or welded connections between cables or wires and terminals
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/02—Soldered or welded connections
- H01R4/029—Welded connections
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/20—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for assembling or disassembling contact members with insulating base, case or sleeve
- H01R43/24—Assembling by moulding on contact members
Abstract
The invention discloses a method of manufacturing a voltage regulator (1) comprising a support structure (4) which is made of electric insulating material, one end of which is provided with a plurality of terminals (9) and in which the processing and control circuit means (11, 12) are mounted. The method includes the steps of cutting and bending a metal sheet to form a semi-finished part (30), partially connecting the semi-finished part (30) to first support frame (32) formed through plastic injection-moulding, cutting lateral on conductor sheets (9); electrically connecting the externally insulated conductor (10) to the exposed portion of the conductor sheets (9); forming a second support frame (33) by secondary injection moudling on reversely extended opposite conductors (10) on and from the first support frame (32); and connecting circuit devices (11, 12) to the second support frame (33, 4).
Description
Technical field
The present invention relates to a kind of manufacture method of electronic equipment, particularly relate to a kind of voltage controller of the heat emission fan be applied on automobile motor heat exchanger.
Background technology
Those skilled in the art needs the improvement manufacturing technology developing a kind of electronic equipment.
Summary of the invention
The invention provides a kind of manufacture method of electronic equipment, the method comprises the support portion that an electrically insulating material is made, and one end of support portion arranges multiple electrical terminals, set handling and control circuit on support portion.
An object of the present invention is to provide the manufacture method of the improvement of this electronic equipment.
These manufacture methods provided by the invention comprise following operation.
Form an one semi-finished articles by the thin slice cut and bending mode makes an electrical conductor material make, semi-finished articles comprises multiple conductor piece substantially parallel along the longitudinal, is connected between adjacent conductor sheet by least one integrated lateral connection portion.
Semi-finished articles is partly accessed the first carriage that plastic molded material is made, make these conductor pieces be connected to each other at least in the horizontal.
Lateral connection portion on conductor piece being cut away, making conductor piece to each other by the first carriage fixed position but less than being electrically connected.
The electric conductor of external insulation is electrically connected to the exposed part on corresponding conductor piece, the direction of conductor in the side of conductor piece along conductor piece in the first carriage is stretched.
The conductor piece stretched in first carriage on the first carriage and electric conductor opposite forms the second carriage by quadric injection mould, makes aforementioned conductor piece possess the far-end stretched in the second carriage.
Being connected with the second carriage by circuit arrangement makes the far-end of conductor piece be fixedly installed on the terminal of circuit arrangement.
In the present invention, above-mentioned optimum condition can combination in any on the basis meeting this area general knowledge, obtains each preferred embodiment of the present invention.
Accompanying drawing explanation
Fig. 1 is the part exploded isometric figure according to the voltage controller made under the present invention's manufacture method.
Fig. 2 is the stereographic map according to the semi-finished articles used in the present invention's manufacture method.
Fig. 3 illustrates that the semi-finished articles part shown in Fig. 2 is arranged in the first carriage that a plastic material makes.
Fig. 4 illustrates that the semi-finished articles shown in Fig. 3 is connected between conductor piece after cutting connecting portion.
Fig. 5 illustrates the schematic diagram of the semi-finished articles shown in Fig. 3 and Fig. 4 after insulated electric conductor and conductor piece attended operation.
Fig. 6 illustrates that the second carriage that a plastic material is made is arranged on the part isometric schematic diagram on the first carriage by quadric injection mould.
Fig. 7 is another part isometric schematic diagram of voltage controller shown in Fig. 1.
Fig. 8 is the enlarged diagram of VIII part in Fig. 7.
Fig. 9 is another part isometric schematic diagram of voltage controller shown in Fig. 1.
Figure 10 is the enlarged schematic partial view in Fig. 9.
Figure 11 is the phantom view along XI-XI direction in Figure 10.
Figure 12 is the phantom view along XII-XII direction in Figure 10.
Embodiment
The present invention is described in the mode of various embodiment with reference to the accompanying drawings.In Figure of description, the element with similar structures or function represents with identical component symbol.Component sizes in accompanying drawing and feature just for convenience of explanation with announcement each embodiment of the present invention, be not the explanation will carrying out exhaustive to the present invention, neither limit scope of the present invention.
According to the present invention, the label 1 in Fig. 1 represents global voltage controller, and this voltage controller is applied to the radiator fan in automobile motor heat exchanger.
Voltage controller 1 comprises a support shell, and support shell adult label 2 represents.
In a particular embodiment, support shell 2 comprises a lower cover portion 3, intermediate supports portion 4 and a upper cover body 5.
Intermediate supports portion 4 is fixed in lower cover portion 3 by screw 6.
Upper cover body 5 is fixed in intermediate supports portion 4 by its peripheral fixed part 7 multiple.Fixed part 7 is engaged by the projecting member 8 that the mode that slips into cooperation is corresponding with in intermediate supports portion 4.
An end in intermediate supports portion 4 arranges multiple electric connection terminal 9, the shape (as shown in Figure 6 and 9) of these electric connection terminals 9 in sheet metal (conductor piece).
According to the manufacture method under the present invention one design, first to cutting and the bending of whole piece semi-finished product cell conductor material thin slice (preferably selecting copper product), its label is for shown in 30 in fig. 2.This semi-finished articles 30 comprises multiple conductor piece 9, these conductor pieces general parallel orientation in the vertical as shown in X-X in Fig. 2.
Each lamellar body 9 on semi-finished articles 30 is connected with the lamellar body adjoined by the integrated lateral connection portion 31 of at least one and lamellar body.
Above-mentioned semi-finished articles 30 is partly arranged in the first molded carriage 32 of electrically insulating plastic material.First carriage 32 by lamellar body 9 with the direction of X-X axle less perpendicular on link together.
In one embodiment, the first carriage 32 comprises two parting bead 32a and 32b, and the almost parallel and isolation of two parting beads is arranged, and links together (see Fig. 3 to Fig. 5) by connecting portion 32c and 32d simultaneously.
Lamellar body 9 passes the parting bead 32b on carriage 32, and partially across passing parting bead 32a.In the present embodiment, parting bead 32a comprises corresponding semi-circular base or groove 32e (as shown in Figure 3 and Figure 4), is against the end of lamellar body 9.
Lateral connection portion 31 connects lamellar body 9, carries out subsequently cutting and removing.
As shown in Figure 4, conductor piece 9 is relatively fixedly installed by carriage 32 but is not electrically connected to each other.
In the method step subsequently, the electric conductor (overall label is 10) of strip external insulation is electrically connected (as shown in Figure 5) each via the part that the mode of such as welding is exposed with the lamellar body 9 be arranged between parting bead 32a and 32b.
As shown in Figure 5, each conductor 10 is through the groove 31 on the parting bead 32a of corresponding carriage 32.
As shown in Figure 6, the second carriage 33 is arranged on the first carriage 32 by the mode of secondary injection molding immediately.
In a specific embodiment, carriage 33 is substantially rectangular, and one of them end 33a is partly set together with the first carriage 32, forms multiple cylindrical portion 33b, and each cylindrical portion is around the electric conductor 10 of correspondence.
With reference to Fig. 1 and Fig. 7 to Figure 10, a signal processing circuit, its circuit board 11 arranges multiple electric assembly; A power circuit, its circuit board 12 arranges multiple electric assembly.Signal processing circuit and power circuit are all arranged in support shell 2.
As shown in Figure 6, the far-end of each conductor piece 9 penetrates the second carriage 33, that is enters intermediate supports portion 4.
The circuit board 11 of signal processing circuit is all connected with the second carriage 33 with the circuit board 12 of power circuit, is that is connected with intermediate supports portion 4, and the far-end of conductor piece 9 is connected with the terminal on circuit board 11 and 12.
In a specific embodiment, a hot Rong'an full device (representing with label 13 in Fig. 1 and Fig. 7 to Figure 10) is arranged between the circuit board 11 and 12 of inside, intermediate supports portion 4.
This thermofusion device 13 is electrically connected with the power circuit on certain conductor piece 9 (being Specifically 9a) aforementioned and circuit board 12.
In a specific embodiment, thermofusion device 13 comprises a strap-like member be made up of the electrical conductor material of elastically deformable 14.
Strap-like member 14 comprises two relative sidepiece 14a and 14b (see Fig. 7 and 8), and both sides are stretched in intermediate supports portion 4, roughly V-shaped shape.
Thermofusion device 13 comprises plate-like fixed support part 15 further.Fixed support part 15 is one-body molded with carriage 33, thus one-body molded with the intermediate supports portion 4 in support shell 2.
Display as detailed in Fig. 6 and Fig. 8, fixed support part 15 comprises pedestal 16, and pedestal 16 forms cavity, and the sidepiece 14a of strap-like member 14 is fixedly installed in cavity, keeps being electrically connected with the terminal 12a of the power circuit on circuit board 12.
Electrical connection between the sidepiece 14a of strap-like member 14 and terminal 12a can be realized by the solder joint 17 in such as Fig. 8.
Another sidepiece 14b of strap-like member 14 and lamellar body 9a (see Fig. 7) are connected by the mode of hot melt and electrically conduct.
Like this, thermofusion device is made easily by welding material 18 (see Fig. 7).Welding material can be such as kamash alloy.
As shown in Figure 1 and Figure 7, in working order, the sidepiece 14a of strap-like member 14 is electrically connected by the mode of hot melt with lamellar body 9a.
On the other hand, the strap-like member 14 in Fig. 8 show hot-melt adhesive paste before state: the middle V shape portion 14c of strap-like member 14 is arranged on fixed support part 15, and wherein the sidepiece 14b of strap-like member 14 separates with the terminal 9a of lamellar body 9.
In order to realize hot-melt adhesive paste, the sidepiece 14b of strap-like member 14 is depressed to and is electrically connected with terminal 9a, and such strap-like member 14 forms elastic preload power.This preload force makes there is the trend of separating between sidepiece 14b with terminal 9a.
As shown in Figure 8, in a preferred embodiment, terminal 9a is arranged recess 9b to hold welding material.The sidepiece 14b of strap-like member 14 arranges through hole 14d to hold welding material simultaneously.
Operationally, if the temperature in the housing 2 of voltage controller 1 has exceeded predetermined value, the hot-melt adhesive paste between the sidepiece 14b of strap-like member 14 and terminal 9a will disconnect.Like this, between the sidepiece 14b of strap-like member 14 and terminal 9a, elastic preload power makes both disconnect, and guarantees that this electrical connection can not even temporary recovery.
The thermofusion device 13 thus electric current supply of power circuit 12 is cut off, thus prevents circuit to be destroyed, and then prevents the generation of spark or fire.
Once disconnect, hot-melt adhesive paste only could again be formed under the process of operator.
As Fig. 6,7, shown in 9 and 10, some conductance body piece 9 stretches into carriage 33, that is stretches into intermediate supports portion 4, and its end is connected with shell interior circuit board 12.These conductor pieces represent with 9c.
Preferably, these conductor pieces 9c is arranged in protector mode, totally represents with label 20.It comprises a pair strip shape body 21 and 22 in a particular embodiment, is upper strip shape body 21 and lower strip shape body 22 respectively, comprises the shape corresponding with conductor piece 9c and stretch at conductor piece relative position.
Each conductor piece 9c comprise bending and with circuit board 12 shape far-end 9d at an angle (see Fig. 6 and 7).Here form further bending thus form end 9e.End 9e is welded on (see Fig. 6,9 and 10) on the terminal 12a of circuit board 12.
Preferably, each protector 20 comprises an end, and represent with label 23 in Fig. 9,10,11 and 12, protector surrounds the end 9e of corresponding terminal 9c at least in part.
Each protector 22-23 is as entirety for the conductor piece 9c of association provides effective protection, and this is particularly useful when assembling voltage controller 1.
One preferably made by protector 20 with aforementioned second carriage 33.
The stripes 21 and 22 of protector 20 possesses elasticity to a certain degree, makes conductor piece 9c be convenient in an assembling process bend.
The end 23 of protector 20 preferably should prevent welding alloy from moving up when the end 9e of conductor piece 9c welds with circuit board 12, to avoid wasting too much welding alloy material.
Protector 20 is not limited to rectilinear form, but the shape that in general its shape should be claimed with conductor piece 9c is consistent.
Although the foregoing describe the specific embodiment of the present invention, it will be understood by those of skill in the art that these only illustrate, protection scope of the present invention is defined by the appended claims.Those skilled in the art, under the prerequisite not deviating from principle of the present invention and essence, can make various changes or modifications to these embodiments, but these change and amendment all falls into protection scope of the present invention.
Claims (10)
1. the manufacture method of a voltage controller (1), controller (1) comprises the support portion (4) that electrically insulating material is made, one end, support portion arranges electric connection terminal (9), inner set handling control circuit (11,12) in support portion, it is characterized in that, said method comprising the steps of:
One semi-finished articles (30) is formed by the thin slice cut and bending mode makes an electrical conductor material make, semi-finished articles (30) comprises multiple along the longitudinal conductor piece (9) that (X-X) is parallel, is connected between adjacent conductor sheet (9) by least one integrated lateral connection portion (31);
Semi-finished articles (30) is partly accessed the first carriage (32) that plastic injected die material is made, make these conductor pieces (9) connect at least in the horizontal;
By lateral connection portion (31) excision on conductor piece (9), conductor piece (9) is made to pass through the first carriage (32) fixed position to each other but not be electrically connected;
The electric conductor (10) of external insulation is electrically connected to the exposed part on corresponding conductor piece (9), conductor is stretched in the direction of the side of the first carriage (32) inherent conductor piece (9) along conductor piece;
First carriage (32) and the conductor piece (9) that oppositely stretches out from the first carriage Relative electro-conductivity body (10) form the second carriage (33) by quadric injection mould, makes described conductor piece (9) possess the far-end stretched in the second carriage (33);
Being connected with the second carriage (33,4) by circuit arrangement (11,12) makes the far-end of conductor piece (9) be fixedly installed on the terminal of circuit arrangement (11,12).
2. manufacture method as claimed in claim 1, wherein voltage controller comprises the thermofusion device (13) be electrically connected between conducting strip (9) and circuit arrangement (12), the strap-like member (14) that the conductive material that described thermofusion device (13) comprises elastic deformation is made;
The method is included in and arranges and the integrated plate-like fixed support part (15) of the second carriage (33), described fixed support part (15) arranges the pedestal (16) including cavity, the first end (14a) of described strap-like member (14) is passed in the cavity of described pedestal (16) and described circuit arrangement (12) is fixed and is electrically connected, and the second end (14b) of described strap-like member (14) is connected by hot melting way with the terminal (9a) on described conducting strip (9).
3. manufacture method as claimed in claim 2, wherein said strap-like member (14) is connected with fixed support part (15) and makes the precompressed of described strap-like member elasticity, forms one and makes the second end (14b) form the preload force disconnected.
4. manufacture method as claimed in claim 3, the first end (14a) of wherein said strap-like member (14) is connected with described circuit arrangement (12) by weldment (17).
5. manufacture method as claimed in claim 4, the hot-melt adhesive paste of the second end (14b) of wherein said strap-like member (14) is made by the welding material of kamash alloy.
6. manufacture method as claimed in claim 5, the terminal (9a) of the second end (14b) correspondence of wherein said strap-like member (14) arranges recess to hold welding material.
7. manufacture method as claimed in claim 6, the second end (14b) of wherein said strap-like member (14) arranges annular via (14d) to hold welding material.
8. manufacture method as claimed in claim 7, wherein said strap-like member (14) comprises two relative sidepieces (14a) and (14b), described both sides are stretched from a V shape pars intermedia (14c), and described V shape pars intermedia and described fixed support part (15) offset.
9. the manufacture method as described in aforementioned any one of claim 1-8, at least one conductor piece (9c) of wherein said conductor piece (9) stretches out in the second carriage (33), the far-end (9e) of conductor piece (9c) is connected with described circuit arrangement (12), described second carriage (33) comprises integrated protector (20), described protector (20) comprises the stripes (21 of at least one and at least one conducting strip described (9c) form fit, 22), described stripes (21, 22) overlap on described conducting strip (9c).
10. as aforementioned manufacture method according to claim 9, wherein said at least one conducting strip (9c) arranges an opposing circuit device (12) with the far-end of an angle folding (9d), and described protector (20) comprises at least partly around the end (23) that far-end (9d) is arranged.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITTO2014A000124 | 2014-02-13 | ||
| ITTO20140124 | 2014-02-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104850160A true CN104850160A (en) | 2015-08-19 |
| CN104850160B CN104850160B (en) | 2018-03-20 |
Family
ID=50625016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510059886.1A Expired - Fee Related CN104850160B (en) | 2014-02-13 | 2015-02-03 | The manufacture method of voltage controller |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN104850160B (en) |
| DE (1) | DE102015101868A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111822943A (en) * | 2019-04-23 | 2020-10-27 | 杭州三花研究院有限公司 | Method for producing electric heater and electric heater |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109041280A (en) | 2017-06-09 | 2018-12-18 | 捷温股份有限公司 | Heating cushion with the electric control unit for being integrated with connector |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5751058A (en) * | 1995-10-25 | 1998-05-12 | Mitsubishi Denki Kabushiki Kaisha | Semiconductor device having parallel overlapping main current terminals |
| US6147868A (en) * | 1998-03-19 | 2000-11-14 | Schneider Electric Sa | Electronic power components module |
| US6234842B1 (en) * | 1998-11-20 | 2001-05-22 | Vlt Corporation | Power converter connector assembly |
| US20030081394A1 (en) * | 2001-10-31 | 2003-05-01 | Noritsugu Enomoto | Electronic-part mounting structure and mounting method therefor |
| KR100788770B1 (en) * | 2007-03-19 | 2008-01-02 | 씨멘스브이디오한라 주식회사 | Cooling fan controller for vehicle |
| CN102220963A (en) * | 2010-04-13 | 2011-10-19 | 盖茨股份有限公司 | Electronic control unit |
-
2015
- 2015-02-03 CN CN201510059886.1A patent/CN104850160B/en not_active Expired - Fee Related
- 2015-02-10 DE DE102015101868.3A patent/DE102015101868A1/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5751058A (en) * | 1995-10-25 | 1998-05-12 | Mitsubishi Denki Kabushiki Kaisha | Semiconductor device having parallel overlapping main current terminals |
| US6147868A (en) * | 1998-03-19 | 2000-11-14 | Schneider Electric Sa | Electronic power components module |
| US6234842B1 (en) * | 1998-11-20 | 2001-05-22 | Vlt Corporation | Power converter connector assembly |
| US20030081394A1 (en) * | 2001-10-31 | 2003-05-01 | Noritsugu Enomoto | Electronic-part mounting structure and mounting method therefor |
| KR100788770B1 (en) * | 2007-03-19 | 2008-01-02 | 씨멘스브이디오한라 주식회사 | Cooling fan controller for vehicle |
| CN102220963A (en) * | 2010-04-13 | 2011-10-19 | 盖茨股份有限公司 | Electronic control unit |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111822943A (en) * | 2019-04-23 | 2020-10-27 | 杭州三花研究院有限公司 | Method for producing electric heater and electric heater |
Also Published As
| Publication number | Publication date |
|---|---|
| DE102015101868A1 (en) | 2015-08-13 |
| CN104850160B (en) | 2018-03-20 |
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