CN101594947B - Method of producing heat shield body - Google Patents
Method of producing heat shield body Download PDFInfo
- Publication number
- CN101594947B CN101594947B CN2007800508303A CN200780050830A CN101594947B CN 101594947 B CN101594947 B CN 101594947B CN 2007800508303 A CN2007800508303 A CN 2007800508303A CN 200780050830 A CN200780050830 A CN 200780050830A CN 101594947 B CN101594947 B CN 101594947B
- Authority
- CN
- China
- Prior art keywords
- insulator
- bending
- blank
- bending operation
- butt joint
- 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.)
- Expired - Fee Related
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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 method of producing a heat shield body has a preparation step for preparing a plate-like blank having a shape obtained by expanding a funnel shape, the blank having faces (20, 21, 22) adjacent to each other, one (20) of the faces being used as an installation surface, and a folding step for folding, toward a surface corresponding to the installation surface (20), other corresponding faces (21, 22).
Description
Technical field
The present invention relates to a kind of manufacturing approach 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., drive the vehicle mounted actuator use motor of said apparatus.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 through 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 through 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 through 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.
Here; 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; Use the parts that prolong from the bottom of drive cam to replace, when closely connecing bending forming (Japanese: post bent げ and be shaped), what make builder cam closely connects the 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 manufacturing approach of the insulator that can make through continuous impact style.
The present invention includes: generate operation, generate in operation at this, generate blank, this 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; The bending operation in this bending operation, on above-mentioned blank, with respect to the face corresponding with above-mentioned installed surface, makes other corresponding facial quadrature bending; And the butt joint bending operation, in this butt joint bending operation,, the end of blank forms the installation face corresponding with installed surface through being docked each other.
According to the present invention, can make through continuous impact style, productivity ratio improves, and can realize cost degradation, and, through with divisional plane as installed surface, can guarantee the intensity of thermal insulation board.
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 for the optimal morphology of embodiment of the present invention with reference to accompanying drawing explanation.
Embodiment 1
Before the manufacturing approach of explanation insulator, utilize Fig. 1 to explain 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 up of with the motor part 3 that drives these actuator portion 2 usefulness actuator portion 2, and the circuit main body 5 that motor part 3 is used by motor body 4 and motor driven 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, through terminal 7 is applied voltage, electric current flows through coil 9, with stator 8 magnetization.Thus, the magnet 11 that is magnetized into the N utmost point, the S utmost point is 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; The motor body 4 that constitutes 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, explain 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. receives the part of heat effects easily in position under the hot environment, the circuit main body 5) carries out the manufacturing approach of heat insulation insulator.
The insulator 19 of expression finished product state among Fig. 2.This insulator 19 is through forming the shape with funnel shaped configuration portion with the 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 up of a continuous face; But not the 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, the end through making plate one another along the cut-off rule 24 in the bottom surface sections 20 near and relatively, 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 supplies support portion 26 (with reference to Fig. 1) to insert logical circular hole 28 on diametric(al).
In addition; In the end (docking section) of blank being docked each other the butt joint bending operation that forms; Through on as the bottom surface sections 20 of installed surface, forming docking section, 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 be employed in the end of 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 through making these ends.As chimeric unit, can use so-called tenon and mortise.Also adopt the structure that links through chimeric unit in this example.
Around circular hole 28, be formed with four apertures 29 that fixing 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 to be sandwiched in the clamping surplus 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 is overlapping in a straight line with bending line 33, 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, the end that forms at the open sides of recess 28a is formed with the mortise 35 as chimeric unit, and this mortise 35 is the shape of keyhole shape.The end that forms at the open sides of recess 28b is formed with the tenon 36 as chimeric unit.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 are integrally formed in fact.
Four apertures 29 align with installing hole 27 and by hi-Fix.
Operation when making insulator 19 through continuous impact style describes.
First operation (the generation operation of blank):
Blank under the banded mother metal stamping-out that can downcut many thermal insulation boards, this blank are having 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 blank is severed from mother metal fully, but the part of this blank shown in Figure 3, for example side surface part 21 linked to each other with mother metal through 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 bending 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 bending 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, in Fig. 4, is axle with bending line 34, makes part bottom surface sections 20b towards the direction bending of turning up 90 degree with respect to side surface part 22.In this bending process, through being the rotation 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 insulator as shown in Figure 2 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,, bending operation docks bending operation after finishing.Make tenon 36 and mortise 35 chimeric through 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 because will be with the bending that be axle of above-mentioned bending line 33 during as last butt joint bending operation, tenon 36 and mortise 35 with fulcrum shaft (bending line 33) be the center from the above-below direction edge circular-arc track chimeric, fitting portion becomes the cause of twisting states.
As stated, according to this 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 the insulator more than the height 20mm, productivity ratio improves, and can also reduce cost.
The insulator of accomplishing like this 19 is fixed on the support 38 with vehicle mounted actuator 1 to shown in Figure 9 like Fig. 6.In detail; The through hole 40 that on the mounting base 38a that is positioned at support 38 tops, forms is inserted logical support portion 26 with circular hole 28; 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 guarantee behind the bending operation to be in the structure on the divisional plane in butt joint as the shape of the positional precision of product; Through 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 as this example, during the employing Bending Processing, can reduce the distortion of this shape at pull and stretch.In addition, through aperture 29 being configured in respectively on the part bottom surface sections 20a of cutting apart formation, the part bottom surface sections 20b, can also utilize the play of the fitting portion of chimeric unit to carry out the position adjustment.
Utilizability in the industry
As stated; The manufacturing approach of the insulator that the present invention relates to be through generation have a plurality of faces, with one of them face as the operation of the blank of installed surface and make with the operation manufacturing of facial corresponding other the facial quadrature bending of the installation of this blank and form; Through making by continuous impact style; Can boost productivity, therefore, be applicable to the insulator of the motor part that covers the vehicle mounted actuator etc.
Claims (3)
1. the manufacturing approach of an insulator is characterized in that, comprising:
Generate operation, generate in operation at this, generate blank, this blank is severs funnel shaped and the shape launched along cut-off rule, and this funnel shaped has a plurality of faces adjacent one another are, and with one of them face as installed surface;
The bending operation in this bending operation, on said blank, with respect to the face as said installed surface, makes other corresponding facial quadrature bending; And
The butt joint bending operation, in this butt joint bending operation, facial through the end of the said cut-off rule in edge of said blank being docked each other the installation that forms as said installed surface.
2. the manufacturing approach of insulator as claimed in claim 1; It is characterized in that in the preceding working procedure of said butt joint bending operation, the end of said cut-off rule forms chimeric unit on the edge of said blank; Afterwards, in said butt joint bending operation, make said chimeric unit chimeric each other.
3. the manufacturing approach of insulator as claimed in claim 2 is characterized in that, said 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 CN101594947A (en) | 2009-12-02 |
| CN101594947B true 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 |
| DE112011105757B4 (en) * | 2011-10-24 | 2016-05-19 | Mitsubishi Electric Corporation | Turboaktor |
| DE102012104612B4 (en) | 2012-05-29 | 2016-03-10 | Pierburg Gmbh | Control valve for mounting on an internal combustion engine |
| US9822695B2 (en) * | 2012-09-19 | 2017-11-21 | Borgwarner Inc. | Actuation device, in particular electronic actuator |
| 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 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1264333A (en) * | 1997-06-09 | 2000-08-23 | Atd公司 | Shaped multilayer metal foil shield structures and method of making |
Family Cites Families (12)
| 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 |
| 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 |
| ZA200708856B (en) * | 2005-03-25 | 2009-02-25 | 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 JP JP2008557016A patent/JP5121735B2/en not_active Expired - Fee Related
- 2007-12-26 WO PCT/JP2007/074981 patent/WO2008096515A1/en active Application Filing
- 2007-12-26 CN CN2007800508303A patent/CN101594947B/en not_active Expired - Fee Related
- 2007-12-26 DE DE112007003319T patent/DE112007003319T5/en not_active Withdrawn
- 2007-12-26 US US12/523,028 patent/US20100071435A1/en not_active Abandoned
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1264333A (en) * | 1997-06-09 | 2000-08-23 | Atd公司 | Shaped multilayer metal foil shield structures and method of making |
Non-Patent Citations (4)
| Title |
|---|
| JP昭和55-088926U 1980.06.19 |
| JP特开2005-114199A 2005.04.28 |
| JP特开2006-289472A 2006.10.26 |
| JP特开平7-237414A 1995.09.12 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE112007003319T5 (en) | 2009-12-03 |
| JP5121735B2 (en) | 2013-01-16 |
| US20100071435A1 (en) | 2010-03-25 |
| WO2008096515A1 (en) | 2008-08-14 |
| JPWO2008096515A1 (en) | 2010-05-20 |
| CN101594947A (en) | 2009-12-02 |
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