CN101594947A - The manufacture method of insulator - Google Patents
The manufacture method of insulator Download PDFInfo
- Publication number
- CN101594947A CN101594947A CNA2007800508303A CN200780050830A CN101594947A CN 101594947 A CN101594947 A CN 101594947A CN A2007800508303 A CNA2007800508303 A CN A2007800508303A CN 200780050830 A CN200780050830 A CN 200780050830A CN 101594947 A CN101594947 A CN 101594947A
- Authority
- CN
- China
- Prior art keywords
- insulator
- bending
- manufacture method
- butt joint
- tabular blank
- 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
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
- B60R13/08—Insulating elements, e.g. for sound insulation
- B60R13/0869—Insulating elements, e.g. for sound insulation for protecting heat sensitive parts, e.g. electronic components
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
- B21D39/03—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of sheet metal otherwise than by folding
- B21D39/037—Interlocking butt joints
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D51/00—Making hollow objects
- B21D51/16—Making hollow objects characterised by the use of the objects
- B21D51/52—Making hollow objects characterised by the use of the objects boxes, cigarette cases, or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D53/00—Making other particular articles
- B21D53/84—Making other particular articles other parts for engines, e.g. connecting-rods
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
- F02M26/52—Systems for actuating EGR valves
- F02M26/53—Systems for actuating EGR valves using electric actuators, e.g. solenoids
- F02M26/54—Rotary actuators, e.g. step motors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
- F02M26/65—Constructional details of EGR valves
- F02M26/74—Protection from damage, e.g. shielding means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
- F02B37/12—Control of the pumps
- F02B37/18—Control of the pumps by bypassing exhaust from the inlet to the outlet of turbine or to the atmosphere
- F02B37/183—Arrangements of bypass valves or actuators therefor
- F02B37/186—Arrangements of actuators or linkage for bypass valves
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
Abstract
A kind of manufacture method of insulator comprises: generate operation, generate in the operation at this, generate tabular blank, this tabular blank is the shape that funnel shaped is launched, and has a plurality of faces adjacent one another are (20,21,22), and with one of them face (20) as installed surface; And the bending operation, in this bending operation, state on the tabular blank described, with respect to the corresponding face of described installed surface (20), make face (21,22) the quadrature bending of other correspondence.
Description
Technical field
The present invention relates to a kind of manufacture method of surrounding the insulator of heat insulation object three-dimensionally.
Background technology
Pay in turbocharger vanes aperture adjusting device that band is provided with and the ERG etc. at the engine of automobile etc., the vehicle mounted actuator that drives said apparatus uses motor.This vehicle mounted actuator is configured in the environment that can obtain from the heat of engine.Therefore, particularly, adopted the structure that covers motor part by insulator in order to protect the motor part that comprises motor body and circuit main body thereof etc. to avoid the influence of engine heat in the past.
Be the three-dimensional shape of column as the above-mentioned motor part of heat insulation object, insulator has funnel shaped configuration portion in the bight, and this funnel shaped configuration portion has a plurality of faces adjacent one another are, utilizes a plurality of faces to cover motor part.For example, be combined into the pyramidal baffle that constitutes adjacent one another are by constituting three facial rectangular slabs with funnel-form bight, with one of them face during as the bottom surface sections horizontal arrangement, remaining two two side surface part that facial formation extends longitudinally, can cover motor part with two sides, carry out heat insulation.
Usually, such insulator utilizes metallic plate to make, if this moment, motor part for example was the above height of 20mm, the above-mentioned side surface part that then covers its insulator also needs the above height of 20mm.Insulator with funnel-form bight of this size is generally made by pull and stretch processing.
In the automation of panel beating, the higher continuous impact style of production efficiency is very outstanding.But stretching depth is deep drawn for about 20mm when above, and continuous impact style is difficult to process, thereby has to adopt single impact style, but the production efficiency of single impact style is low, causes the production cost rising.
Herein, as the prior art that plate-like piece is configured as bending shape, such technology is arranged: with drive cam side excision part counterdie and the corresponding sliding support of builder cam portion, the parts that prolong with the bottom from drive cam replace, when closely connecing bending forming (Japanese: post bent げ and be shaped), what make builder cam closely connects the upper surface slide (for example with reference to patent documentation 1) of curved side slide unit at the above-mentioned prolongation parts of drive cam.But what this known technology related to is single punching press, can't enjoy the above-mentioned advantage of continuous impact style.
Patent documentation 1: Japanese patent laid-open 8-318316 communique
Summary of the invention
In view of the above problems, the object of the present invention is to provide a kind of manufacture method of the insulator that can make by continuous impact style.
The present invention includes: generate operation, generate in operation at this, generate tabular blank, this tabular blank is the shape that funnel shaped is launched, and has a plurality of faces adjacent one another are, and with one of them face as installed surface; And the bending operation, in this bending operation, on above-mentioned tabular blank,, make the facial quadrature bending of other correspondence with respect to the face corresponding with above-mentioned installed surface.
According to the present invention, can make by continuous impact style, productivity ratio improves, and can realize cost degradation.
Description of drawings
Fig. 1 is the cutaway view as the vehicle mounted actuator of heat insulation object.
Fig. 2 is the stereogram of insulator.
Fig. 3 is the vertical view that insulator is launched expression.
Fig. 4 be in the manufacturing process of expression insulator the part of insulator by the stereogram of the state of bending.
Fig. 5 is the stereogram that is about to carry out the state before the last bending operation in the manufacturing process of expression insulator.
Fig. 6 is with the exploded perspective view of vehicle mounted actuator with the rack-mount structure of insulator.
Fig. 7 is with the assembly drawing of vehicle mounted actuator with the rack-mount structure of insulator.
Fig. 8 is with the vertical view of vehicle mounted actuator with the rack-mount structure of insulator.
Fig. 9 is with the front view of vehicle mounted actuator with the rack-mount structure of insulator.
The specific embodiment
Below, in order to illustrate in greater detail the present invention, be used to implement optimal morphology of the present invention with reference to accompanying drawing explanation.
Before the manufacture method of explanation insulator, utilize Fig. 1 to illustrate that the general structure of vehicle mounted actuator, this vehicle mounted actuator comprise with this routine insulator and cut off heat insulation object, be motor part from the heat of engine.Vehicle mounted actuator 1 roughly is made of the motor part 3 of actuator portion 2 and these actuator portion 2 usefulness of driving, and the circuit main body 5 that motor part 3 is used by motor body 4 and Motor Drive constitutes.
The substrate 18 that circuit main body 5 has outside input and output connector 6, terminal 7, link with terminal 7 etc.Motor body 4 comprises the stator 8 that is polarized to a plurality of utmost points, be wound on coil 9 on the stator 8, rotor 10, with bearing 12,13, the base station 25 of the magnet 11 of rotor 10 one rotation, support rotor 10, integratedly output shaft 14 is supported to slidable tubular support portion 26 etc. with this base station 25.On base station 25, be formed with installing hole 27.Base station 25 and support 38 (back describes with Fig. 6 to Fig. 9) are fixed on vehicle mounted actuator 1 on the support 38 with insulator 19 in the middle of the bottom surface sections 20 of insulator 19 is clipped in.
As action, by terminal 7 is applied voltage, electric current flows through coil 9, with stator 8 magnetization.Thus, be magnetized into the magnet 11 of the N utmost point, the S utmost point with rotor 10 rotations.Along with the positive and negative rotation of rotor 10, rotate by the screw togather relation of the output shaft 14 of not shown rotation stop device prevention according to so-called nut and screw, carry out back and forth directly moving moving with the rotation amount of regulation is as shown in arrow 17 accordingly, make the driven member action.
In the structure of such vehicle mounted actuator 1, constitute that the motor body 4 of motor part 3 and circuit main body 5 have substrate 18, coil 9, magnet 11 and other need prevent overheated part, therefore, with regard to regard to the configuration relation of engine, insulator need be set.
Below, illustrate that the regulation position that is fit to above-mentioned motor part 3 (be exposed in the motor body 4 and be equipped with the position etc. that substrate etc. is subjected to the part of heat effects easily in position under the hot environment, the circuit main body 5) carries out the manufacture method of heat insulation insulator.
The insulator 19 of expression finished product state among Fig. 2.This insulator 19 is by forming the shape with funnel shaped configuration portion with tabular blank bending, and for having the shape in bight 23, above-mentioned funnel shaped configuration portion has bottom surface sections adjacent one another are 20, side surface part 21, side surface part 22 these three faces in this example.Three each facial summary shapes are illustrative to be rectangle, but therefore this shape is not limited to this shape according to heat insulation object and fixed.
In these three faces, bottom surface sections 20 also can be made of a continuous face, but not the tabular blank that constitutes by a continuous face in this example, constitute but the end of the plate of relative part bottom surface sections 20a, part bottom surface sections 20b docked each other, close and relative by the end that makes plate one another along the cut-off rule in the bottom surface sections 20 24, make other positions such as side surface part 21,22 of performance heat insulating function not have cut-off rule.Cut-off rule 24 crosses big I and inserts logical circular hole 28 for support portion 26 (with reference to Fig. 1) on diametric(al).
In addition, in the end (docking section) of tabular blank being docked each other the butt joint bending operation that forms, by forming docking section on as the bottom surface sections 20 of installed surface, do not have cut-off rule at other position, thereby can improve shatter-proof, heat-proof quality along cut-off rule 24.
Though also can adopt the end at the relative plate in cut-off rule 24 places is relative structure each other, but shape for the insulator that keeps finished product state accurately, effectively form chimeric unit in each end of plate as the butt joint object, chimeric each other and mechanically link by making these ends.As chimeric unit, can use so-called tenon and mortise.Also adopt the structure that links by chimeric unit in this example.
Around circular hole 28, be formed with and fix four apertures 29 that this insulator is used.In order to improve the processability of Bending Processing, the top in bight 13 cuts out notch part 30.
The stage portion 31 that is formed on the side surface part 22 is used to engage circuit main body 5.
Among Fig. 2, the border that part bottom surface sections 20a and side surface part are 21 is bending shaft 90 degree with bending line 32.The border that side surface part 21 and side surface part are 22 is bending shaft 90 degree with bending line 33.Border between side surface part 31 and part bottom surface sections 20b is bending shaft 90 degree with bending line 34.
Among Fig. 2, in the end of the formation cut-off rule 24 of part bottom surface sections 20b, end 37 is configured in the inboard with respect to bending line 34 with staggering.If be that cut-off rule 24 is positioned at the structure on the bending line 34, then gap is positioned at bending part, be difficult to guarantee the shape of bending.And bottom surface sections and side surface part blocked, and vibration strength descends.If adopt the structure as this example, then cut-off rule 24 is positioned at the inboard of bottom surface sections 20, forms the clamping surplus that is sandwiched between base station 25 and the support 38, and the area that is fixed increases, and bottom surface sections links to each other with side surface part, and shock resistance increases.
Fig. 3 represent with the insulator 19 of finished product state shown in Figure 2 along cut-off rule 24 sever, and the bending part (being equivalent to crest line portion) that will constitute each facial border draw back and be launched into plane figure.
Represent the each several part corresponding with identical symbol among Fig. 3 with the symbol of parts shown in Figure 2.
Among Fig. 3, bending line 32 and bending line 33 are overlapping in a straight line, with bending line 33 quadratures.These bending lines intersection point each other passes the center of the circular arc of notch part 30.Be formed on the circular hole 28 that the recess 28a of the semicircle shape on the part bottom surface sections 20a, the recess 28b that is formed on the semicircle shape on the part bottom surface sections 20b constitute thermal insulation board shown in Figure 2.
Among Fig. 3, be formed with the mortise 35 as chimeric unit in the end that the open sides of recess 28a forms, this mortise 35 is the shape of keyhole shape.Be formed with tenon 36 as chimeric unit in the end that the open sides of recess 28b forms.Under the chimeric state of tenon 36 and mortise 35, both bring into play anti-drop function, and part bottom surface sections 20a and part bottom surface sections 20b form one in fact.
Four apertures 29 align with installing hole 27 and by hi-Fix.
Operation when making insulator 19 by continuous impact style describes.
First operation (the generation operation of tabular blank):
Tabular blank under the banded mother metal stamping-out that can downcut many thermal insulation boards, this tabular blank are and will have the shape that a plurality of faces adjacent one another are, one of them face funnel shaped as installed surface launches, flat shape just shown in Figure 3.But, in order successfully to carry out follow-up operation, be not that tabular blank is severed from mother metal fully, but the part of this tabular blank shown in Figure 3, for example side surface part 21 linked to each other with mother metal by the thin bar stripes (not shown) that can simply sever.
Second operation:
In Fig. 2, be axle, make part bottom surface sections 20a towards the direction bendings of turning up 90 degree with respect to side surface part 21 with bending line 32.The shape that Fig. 4 ecbatic obtains.
The 3rd operation:
In Fig. 4, be axle, make side surface part 22 towards the direction bendings of turning up 90 degree with respect to side surface part 21 with bending line 33.Part bottom surface sections 20b and side surface part 22 one displacements.The shape that Fig. 5 ecbatic obtains.
The 4th operation:
This operation is a butt joint bending operation of the present invention, is axle with bending line 34 in Fig. 4, makes part bottom surface sections 20b towards the direction bendings of turning up 90 degree with respect to side surface part 22.In this bending process, by being the rotational action of the part bottom surface sections 20b of axle with bending line 34, the end of the end of part bottom surface sections 20b and part bottom surface sections 20a becomes mated condition, and tenon 36 is successfully chimeric with mortise 35.Consequently, can obtain as shown in Figure 2 insulator 19.
The 5th operation:
The linking part of cut-out links to each other mother metal with side surface part 21 above-mentioned thin bar strip shape.Thus, occulter 19 becomes with mother metal and separates independently state.
One example of bending order of having utilized above-mentioned specification, but the operation that is used to make insulator 19 is not limited to above-mentioned operation.But, after finishing, bending operation docks bending operation.Make tenon 36 and mortise 35 chimeric by after finishing at bending operation, can improve the dimensional accuracy of insulator.
In structure with tenon 36 and mortise 35, to be that the bending of axle is during as last butt joint bending operation with bending line 32 or bending line 34, tenon 36 is chimeric with form overlapping on fore-and-aft direction with mortise 35, therefore, serve as an axle bending, compare when serve as the last butt joint bending operation of a bending with bending line 33 again with adopting earlier, can make tenon 36 and mortise 35 chimeric swimmingly with bending line 32,34.
This is that tenon 36 and mortise 35 are that the center is chimeric along circular-arc track from above-below direction with fulcrum shaft (bending line 33) because will be with the bending that be axle of above-mentioned bending line 33 during as last butt joint bending operation, and fitting portion becomes the cause of twisting states.
As mentioned above, according to present embodiment, can not carry out under the situation of pull and stretch processing by continuous impact style, utilize stamping-out and bending operation to make insulator more than the height 20mm, productivity ratio improves, and can also reduce cost.
The insulator of finishing like this 19 is fixed on the support 38 with vehicle mounted actuator 1 to shown in Figure 9 as Fig. 6.Specifically, through hole 40 that forms on the mounting base 38a that is positioned at support 38 tops and circular hole 28 interpolations are led to support portion 26, clamping bottom surface sections 20 between the mounting base 38a of the top of base station 25 and support 38, insert logical screw 39 from the top by the order of installing hole 27, aperture 29, make its be formed on screw hole 40a on this mounting base 38a screw togather, fastening, thereby vehicle mounted actuator 1 and insulator 19 are fixed on the support 38.Support 38 is fixed in the part of the supercharging device of engine room.
Owing to comprise that the bottom surface sections 20 of the docking section of docking bending operation is held, therefore can guarantee the intensity of insulator 19, guarantee vibration strength.As the aperture 29 that usefulness is installed, need to guarantee that in butt joint shape as the positional precision of product is in the structure on the divisional plane behind the bending operation, by chimeric unit (mortise 35 and tenon 36) is set on divisional plane, in the manufacturing procedure of being undertaken, make chimeric unit chimeric during bending in the end, can guarantee the positional precision of aperture 29 by continuous impact style.
When the pull and stretch processing and manufacturing insulator, if there is shape such as hole, then can adds and produce warpage man-hour, but when as this example, adopting Bending Processing, can reduce the distortion of this shape at pull and stretch.In addition, by aperture 29 being configured in respectively on part bottom surface sections 20a, the part bottom surface sections 20b of cutting apart formation, can also utilize the play of the fitting portion of chimeric unit to carry out the position adjustment.
Industrial utilizability
The manufacture method of the insulator that the present invention relates to as mentioned above, is to have a plurality of faces, general by generation One of them face as the operation of the tabular blank of installed surface and make with the installation face of this tabular blank right The operation manufacturing of the facial quadrature bending of other of answering forms, by making by the continuous punching mode, and can Boost productivity, therefore, be applicable to the insulator of the motor part that covers the vehicle mounted actuator etc.
Claims (4)
1. the manufacture method of an insulator is characterized in that, comprising:
Generate operation, generate in operation at this, generate tabular blank, this tabular blank is the shape that funnel shaped is launched, and has a plurality of faces adjacent one another are, and with one of them face as installed surface; And
The bending operation in this bending operation, on described tabular blank, with respect to the face corresponding with described installed surface, makes the facial quadrature bending of other correspondence.
2. the manufacture method of insulator as claimed in claim 1 is characterized in that, comprises the butt joint bending operation, in this butt joint bending operation, forms described installation face by the end of described tabular blank is docked each other.
3. the manufacture method of insulator as claimed in claim 1, it is characterized in that, in the preceding working procedure of described butt joint bending operation, form chimeric unit in each end as the butt joint object, afterwards, in described butt joint bending machining, make described chimeric unit chimeric each other.
4. the manufacture method of insulator as claimed in claim 3 is characterized in that, described chimeric unit is formed by tenon and mortise.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP028319/2007 | 2007-02-07 | ||
| JP2007028319 | 2007-02-07 | ||
| PCT/JP2007/074981 WO2008096515A1 (en) | 2007-02-07 | 2007-12-26 | Method of producing heat shield body |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101594947A true CN101594947A (en) | 2009-12-02 |
| CN101594947B CN101594947B (en) | 2012-08-22 |
Family
ID=39681430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007800508303A Expired - Fee Related CN101594947B (en) | 2007-02-07 | 2007-12-26 | Method of producing heat shield body |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20100071435A1 (en) |
| JP (1) | JP5121735B2 (en) |
| CN (1) | CN101594947B (en) |
| DE (1) | DE112007003319T5 (en) |
| WO (1) | WO2008096515A1 (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5161864B2 (en) * | 2009-12-21 | 2013-03-13 | 三菱重工業株式会社 | Stress reduction structure of L-shaped thin plate |
| JP5511364B2 (en) * | 2009-12-22 | 2014-06-04 | 三菱重工業株式会社 | Insulation structure of L-shaped thin plate |
| JP5710018B2 (en) * | 2011-10-24 | 2015-04-30 | 三菱電機株式会社 | Turbo actuator |
| DE102012104612B4 (en) | 2012-05-29 | 2016-03-10 | Pierburg Gmbh | Control valve for mounting on an internal combustion engine |
| JP6364412B2 (en) * | 2012-09-19 | 2018-07-25 | ボーグワーナー インコーポレーテッド | Actuators, especially electronic actuators |
| DE102013202191A1 (en) * | 2013-02-11 | 2014-08-14 | Continental Automotive Gmbh | Exhaust gas turbocharger with a control unit |
| KR102634448B1 (en) * | 2018-08-13 | 2024-02-07 | 현대자동차주식회사 | Variable exhaust valve for vehicle |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4151948A (en) * | 1978-03-17 | 1979-05-01 | Container Corporation Of America | Stackable container |
| JPS5843537Y2 (en) * | 1978-12-15 | 1983-10-03 | 三菱電機株式会社 | plate bending structure |
| JP3194831B2 (en) * | 1994-03-02 | 2001-08-06 | スズキ株式会社 | Boss boss fixing structure |
| JPH08318316A (en) | 1995-05-26 | 1996-12-03 | Seijirou Koie | Die for bending press |
| JPH10336978A (en) * | 1997-05-30 | 1998-12-18 | Asmo Co Ltd | Motor and manufacture thereof |
| CA2297463C (en) * | 1997-06-09 | 2006-12-12 | Atd Corporation | Shaped multilayer metal foil shield structures and method of making |
| JP2000166132A (en) * | 1998-11-30 | 2000-06-16 | Asmo Co Ltd | Motor and its manufacture |
| US6877349B2 (en) * | 2000-08-17 | 2005-04-12 | Industrial Origami, Llc | Method for precision bending of sheet of materials, slit sheets fabrication process |
| US6440050B1 (en) * | 2000-09-19 | 2002-08-27 | Patsy R. Capparelli | Method of forming a variable sized and shaped pizza box and apparatus thereof |
| JP3833510B2 (en) * | 2001-10-16 | 2006-10-11 | 三菱電機株式会社 | Electric actuator |
| JP2005114199A (en) * | 2003-10-03 | 2005-04-28 | Toyo Radiator Co Ltd | Header for heat exchanger and manufacturing method thereof |
| MX2007011731A (en) * | 2005-03-25 | 2008-03-10 | Ind Origami Inc | Three-dimensional structure formed with precision fold technology and method of forming same. |
| JP2006289472A (en) * | 2005-04-14 | 2006-10-26 | Smk Corp | Joined structure of metallic plate, and shielding case |
-
2007
- 2007-12-26 CN CN2007800508303A patent/CN101594947B/en not_active Expired - Fee Related
- 2007-12-26 US US12/523,028 patent/US20100071435A1/en not_active Abandoned
- 2007-12-26 DE DE112007003319T patent/DE112007003319T5/en not_active Withdrawn
- 2007-12-26 WO PCT/JP2007/074981 patent/WO2008096515A1/en active Application Filing
- 2007-12-26 JP JP2008557016A patent/JP5121735B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN101594947B (en) | 2012-08-22 |
| WO2008096515A1 (en) | 2008-08-14 |
| JPWO2008096515A1 (en) | 2010-05-20 |
| JP5121735B2 (en) | 2013-01-16 |
| DE112007003319T5 (en) | 2009-12-03 |
| US20100071435A1 (en) | 2010-03-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101594947B (en) | Method of producing heat shield body | |
| CN102840372B (en) | A kind of expansion valve and coil thereof | |
| KR100415205B1 (en) | Throttle Valve Control Unit | |
| CN100375372C (en) | Electric motor brush assembly | |
| EP2026448A1 (en) | Split type iron core and its manufacturing method, and stator iron core | |
| EP1397853A1 (en) | Relay support device for an electric motor, in particular for an electrically commutated dc motor | |
| CN204497871U (en) | The rotor of motor, motor and air conditioner | |
| EP0966075B1 (en) | Appliance connector and production method thereof | |
| JP2020536485A (en) | Small gear motor | |
| CN104753205B (en) | Prefabricated stator punching and the stator punching with it, Stator and electrical machine | |
| CN103904528B (en) | Lenticular wire terminal and manufacture method, the stator of motor, blower-use motor and air conditioner | |
| JP2002343216A (en) | Relay device | |
| CN110228422B (en) | Car logo positioning and mounting method and auxiliary tool | |
| CN1417901A (en) | Motor with brush | |
| JP2013192362A (en) | Insulation member manufacturing method and insulation member manufacturing apparatus | |
| JP5007361B2 (en) | Electrical component assembly connection structure, hydraulic control device, and conductive member manufacturing method | |
| CN1194457C (en) | Brush holder of small motor | |
| JP2008301668A (en) | Method of manufacturing stator | |
| CN210225140U (en) | Electric motor | |
| CN109532470B (en) | Built-in valve body assembly devices of metal fuel tank | |
| CN210225165U (en) | Electric motor | |
| JP5976164B1 (en) | Rotating electrical machine rotor | |
| US5892423A (en) | Electric switching device and method of making a magnetic angle piece for same | |
| JPH08223839A (en) | Permanent magnet rotor | |
| JP2002063967A (en) | Electric connector and its manufacturing method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120822 Termination date: 20141226 |
|
| EXPY | Termination of patent right or utility model |