JP6377323B2 - 振動絶縁装置組立体の製造方法 - Google Patents
振動絶縁装置組立体の製造方法 Download PDFInfo
- Publication number
- JP6377323B2 JP6377323B2 JP2013132666A JP2013132666A JP6377323B2 JP 6377323 B2 JP6377323 B2 JP 6377323B2 JP 2013132666 A JP2013132666 A JP 2013132666A JP 2013132666 A JP2013132666 A JP 2013132666A JP 6377323 B2 JP6377323 B2 JP 6377323B2
- Authority
- JP
- Japan
- Prior art keywords
- bellows
- component
- radially
- vibration isolator
- segments
- 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.)
- Active
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 74
- 238000000034 method Methods 0.000 title claims description 63
- 239000000463 material Substances 0.000 description 32
- 239000010410 layer Substances 0.000 description 25
- 239000000843 powder Substances 0.000 description 17
- 238000013461 design Methods 0.000 description 15
- 238000005516 engineering process Methods 0.000 description 14
- 229910052751 metal Inorganic materials 0.000 description 12
- 239000002184 metal Substances 0.000 description 12
- 238000000429 assembly Methods 0.000 description 10
- 230000000712 assembly Effects 0.000 description 10
- 230000008569 process Effects 0.000 description 10
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 8
- 239000012530 fluid Substances 0.000 description 6
- 239000012212 insulator Substances 0.000 description 6
- 229910000601 superalloy Inorganic materials 0.000 description 6
- 238000013459 approach Methods 0.000 description 5
- 238000000465 moulding Methods 0.000 description 5
- 238000005538 encapsulation Methods 0.000 description 4
- 238000001513 hot isostatic pressing Methods 0.000 description 4
- 238000002844 melting Methods 0.000 description 4
- 230000008018 melting Effects 0.000 description 4
- 229910052759 nickel Inorganic materials 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 3
- 239000000654 additive Substances 0.000 description 3
- 230000000996 additive effect Effects 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 3
- 239000000956 alloy Substances 0.000 description 3
- 238000000149 argon plasma sintering Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 239000010936 titanium Substances 0.000 description 3
- 229910052719 titanium Inorganic materials 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- OQPDWFJSZHWILH-UHFFFAOYSA-N [Al].[Al].[Al].[Ti] Chemical compound [Al].[Al].[Al].[Ti] OQPDWFJSZHWILH-UHFFFAOYSA-N 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000011960 computer-aided design Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010894 electron beam technology Methods 0.000 description 2
- 230000004927 fusion Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 239000012768 molten material Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000035882 stress Effects 0.000 description 2
- 229910021324 titanium aluminide Inorganic materials 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 241000220317 Rosa Species 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 230000003466 anti-cipated effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- WHRVRSCEWKLAHX-LQDWTQKMSA-N benzylpenicillin procaine Chemical compound [H+].CCN(CC)CCOC(=O)C1=CC=C(N)C=C1.N([C@H]1[C@H]2SC([C@@H](N2C1=O)C([O-])=O)(C)C)C(=O)CC1=CC=CC=C1 WHRVRSCEWKLAHX-LQDWTQKMSA-N 0.000 description 1
- 238000005219 brazing Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000007730 finishing process Methods 0.000 description 1
- RLQJEEJISHYWON-UHFFFAOYSA-N flonicamid Chemical compound FC(F)(F)C1=CC=NC=C1C(=O)NCC#N RLQJEEJISHYWON-UHFFFAOYSA-N 0.000 description 1
- 238000010100 freeform fabrication Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000005495 investment casting Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000010002 mechanical finishing Methods 0.000 description 1
- 238000001465 metallisation Methods 0.000 description 1
- 238000007500 overflow downdraw method Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 239000012255 powdered metal Substances 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000000110 selective laser sintering Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/24—After-treatment of workpieces or articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/10—Sintering only
- B22F3/105—Sintering only by using electric current other than for infrared radiant energy, laser radiation or plasma ; by ultrasonic bonding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
- B22F5/10—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of articles with cavities or holes, not otherwise provided for in the preceding subgroups
- B22F5/106—Tube or ring forms
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/10—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using liquid only; using a fluid of which the nature is immaterial
- F16F9/103—Devices with one or more members moving linearly to and fro in chambers, any throttling effect being immaterial, i.e. damping by viscous shear effect only
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/10—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using liquid only; using a fluid of which the nature is immaterial
- F16F9/14—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect
- F16F9/16—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts
- F16F9/18—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts with a closed cylinder and a piston separating two or more working spaces therein
- F16F9/19—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts with a closed cylinder and a piston separating two or more working spaces therein with a single cylinder and of single-tube type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/32—Details
- F16F9/3207—Constructional features
- F16F9/3214—Constructional features of pistons
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/32—Details
- F16F9/3207—Constructional features
- F16F9/3235—Constructional features of cylinders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
- B22F10/20—Direct sintering or melting
- B22F10/25—Direct deposition of metal particles, e.g. direct metal deposition [DMD] or laser engineered net shaping [LENS]
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
- B22F10/20—Direct sintering or melting
- B22F10/28—Powder bed fusion, e.g. selective laser melting [SLM] or electron beam melting [EBM]
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/24—After-treatment of workpieces or articles
- B22F2003/241—Chemical after-treatment on the surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/24—After-treatment of workpieces or articles
- B22F2003/241—Chemical after-treatment on the surface
- B22F2003/242—Coating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/24—After-treatment of workpieces or articles
- B22F2003/247—Removing material: carving, cleaning, grinding, hobbing, honing, lapping, polishing, milling, shaving, skiving, turning the surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/24—After-treatment of workpieces or articles
- B22F2003/248—Thermal after-treatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y80/00—Products made by additive manufacturing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F2226/00—Manufacturing; Treatments
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F2230/00—Purpose; Design features
- F16F2230/10—Enclosure elements, e.g. for protection
- F16F2230/105—Flexible, e.g. bellows or bladder
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Diaphragms And Bellows (AREA)
- Powder Metallurgy (AREA)
- Fluid-Damping Devices (AREA)
- Combined Devices Of Dampers And Springs (AREA)
Description
Claims (2)
- 振動絶縁装置組立体を製造するための方法であって、前記振動絶縁装置が、少なくとも1つのベローズ構成要素と、ピストン構成要素と、シャフト構成要素と、ハウジング構成要素とを備え、前記方法が、
積層製造技術を使用して、前記少なくとも1つのベローズ構成要素、前記ピストン構成要素、前記シャフト構成要素および前記ハウジング構成要素のうちの少なくとも1つを形成するステップであって、
前記少なくとも1つのベローズ構成要素は、長さ方向に延びる複数のセグメントを備えるものとして画定され、該複数のセグメントは、(1)径方向内側に延びるセグメントと、(2)径方向外側に延びるセグメントとの間を長さ方向に連続して交互に配置され、前記径方向内側に延びるセグメントの各々は、前記少なくとも1つのベローズ構成要素の中央を通過する長さ方向軸に向かって径方向内側に屈曲部の開角度を有する頂部において径方向外側に延びるセグメントに連続的かつ物理的に接続されており、
前記少なくとも1つのベローズ構成要素は、第1の長さ方向端部と、第2の長さ方向端部とを有し、前記第1の長さ方向端部における第1のベローズ開口部は、前記第2の長さ方向端部における第2のベローズ開口部の直径と実質的に同一の直径を有し、前記長さ方向軸は、前記第1のベローズ開口部及び前記第2のベローズ開口部の両方を通過している、前記ステップと、
前記少なくとも1つのベローズ構成要素、前記ピストン構成要素、前記シャフト構成要素および前記ハウジング構成要素を完全な振動絶縁装置組立体となるように組み立てるステップと
を備え、
前記ベローズ構成要素に関して、第1の径方向内側に開口する頂部で接続された径方向内側に延びるセグメント/径方向外側に延びるセグメントの全体は、第2の径方向内側に開口する頂部で接続された径方向内側に延びるセグメント/径方向外側に延びるセグメントの全体の壁厚さよりも大きい壁厚さを有することを特徴とする、方法。 - (a) 前記少なくとも1つのベローズ構成要素は、可変半径の屈曲部を備え、該可変半径の屈曲部は、頂部で接続された径方向内側に延びるセグメント/径方向外側に延びるセグメントの一つの対の頂部として画定され、該径方向内側に延びるセグメント/径方向外側に延びるセグメントの該一つの対は、その屈曲部の径方向内側の開角度を有し、該径方向内側の開角度は、頂部で接続された径方向内側に延びるセグメント/径方向外側に延びるセグメントの別の対の屈曲部の径方向内側の開角度よりも大きく、及び/又は、
(b) 前記少なくとも1つのベローズ構成要素は、可変のアスペクト比を備え、該可変のアスペクト比は、頂部で接続された径方向内側に延びるセグメント/径方向外側に延びるセグメントの一つの対の長さ方向の長さとして画定され、該長さ方向の長さは、頂部で接続された径方向内側に延びるセグメント/径方向外側に延びるセグメントの別の対の長さ方向の長さよりも大きい
ことをさらに特徴とする、請求項1に記載の方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/540,409 | 2012-07-02 | ||
US13/540,409 US10900537B2 (en) | 2012-07-02 | 2012-07-02 | Vibration isolator assemblies and methods for the manufacture thereof |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014040910A JP2014040910A (ja) | 2014-03-06 |
JP6377323B2 true JP6377323B2 (ja) | 2018-08-22 |
Family
ID=48782868
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013132666A Active JP6377323B2 (ja) | 2012-07-02 | 2013-06-25 | 振動絶縁装置組立体の製造方法 |
Country Status (3)
Country | Link |
---|---|
US (1) | US10900537B2 (ja) |
EP (1) | EP2682207B1 (ja) |
JP (1) | JP6377323B2 (ja) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6245906B2 (ja) * | 2013-09-13 | 2017-12-13 | 公益財団法人鉄道総合技術研究所 | ブレーキディスク及びその製造方法 |
US9850968B2 (en) * | 2014-04-29 | 2017-12-26 | Goodrich Corporation | Torque bar and methods for making |
DE102014208040B4 (de) | 2014-04-29 | 2019-09-12 | MTU Aero Engines AG | Lagerkäfig und Lagereinrichtung mit einem derartigen Lagerkäfig sowie Verfahren zum Ausbilden, Reparieren und/oder Austauschen eines solchen Lagerkäfigs |
EP3002212B1 (en) * | 2014-09-30 | 2017-06-14 | Safran Landing Systems UK Limited | Aerospace component and method for producing an aerospace component |
US20170368608A1 (en) * | 2015-01-05 | 2017-12-28 | Sikorsky Aircraft Corporation | Integrated vibration damper for additively manufactured structure and method |
US10486232B2 (en) * | 2015-04-21 | 2019-11-26 | Varian Semiconductor Equipment Associates, Inc. | Semiconductor manufacturing device with embedded fluid conduits |
US11028923B2 (en) | 2015-06-11 | 2021-06-08 | Hamilton Sundstrand Corporation | High vibration pneumatic piston assembly made from additive manufacturing |
US9879566B2 (en) | 2015-07-07 | 2018-01-30 | Honeywell International Inc. | Turbine engine couplings and methods for manufacturing turbine engine couplings |
US10801653B2 (en) | 2017-10-13 | 2020-10-13 | Honeywell International Inc. | Flexible, thermal-isolating, dual-walled tube with bellows and method for manufacture thereof |
US11097835B2 (en) * | 2019-01-30 | 2021-08-24 | Goodrich Corporation | Additively manufactured thermoplastic metering pin with slots for retention hardware |
DE102020210538A1 (de) * | 2020-08-19 | 2022-02-24 | Thyssenkrupp Ag | Schwingungsdämpfer und ein Dämpferrohr für einen Schwingungsdämpfer |
DE102021002971A1 (de) * | 2021-06-10 | 2022-12-15 | Hydac Technology Gmbh | Trennelement und Hydrospeicher mit einem solchen Trennelement |
Family Cites Families (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US213150A (en) | 1879-03-11 | Improvement in swings | ||
DE3244997A1 (de) * | 1982-12-04 | 1984-06-14 | Festo-Maschinenfabrik Gottlieb Stoll, 7300 Esslingen | Stossdaempfer |
US4837697A (en) | 1987-07-31 | 1989-06-06 | Allied-Signal Inc. | Overspeed governor for an electronic controlled fuel system |
US5246215A (en) | 1989-06-16 | 1993-09-21 | Nhk Spring Co., Ltd. | Spring seat member with notch for ground spring end |
DE4128465C1 (ja) | 1991-08-28 | 1993-02-25 | Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De | |
US5992584A (en) * | 1996-03-26 | 1999-11-30 | The United States Of America As Represented By The Secretary Of The Navy | Dashpot for power cylinder |
AU9776498A (en) * | 1997-09-26 | 1999-04-23 | Vistek Inc. | Micro vibration isolation device |
JPH11159551A (ja) | 1997-11-27 | 1999-06-15 | Tama Spring:Kk | 非線形異形コイルばね |
JP4016370B2 (ja) | 1999-03-29 | 2007-12-05 | 株式会社デンソー | 電磁弁 |
US7394909B1 (en) | 2000-09-25 | 2008-07-01 | Phonak Ag | Hearing device with embedded channnel |
US6634472B1 (en) * | 2002-04-03 | 2003-10-21 | Toren S. Davis | Tuned mass damper with translational axis damping |
US6968923B2 (en) * | 2003-07-30 | 2005-11-29 | Control Components, Inc. | Reduced noise valve stack connection |
US20050217954A1 (en) * | 2004-03-31 | 2005-10-06 | Hindle Timothy A | Viscous isolation and damping strut utilizing a fluid mass effect |
US7648589B2 (en) | 2004-09-08 | 2010-01-19 | University Of Washington | Energy absorbent material |
WO2007014040A1 (en) | 2005-07-22 | 2007-02-01 | Medtronic, Inc. | Miniature pump for drug delivery |
US7955179B2 (en) * | 2005-10-25 | 2011-06-07 | Nok Corporation | Boot for universal joint |
DE102005056846B4 (de) | 2005-11-28 | 2007-10-18 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Linearantrieb mit einem mit einem Medium befüllbaren Aktor |
US7235990B1 (en) * | 2005-12-12 | 2007-06-26 | Suss Microtec Test Systems Gmbh | Probe station comprising a bellows with EMI shielding capabilities |
JP2008229986A (ja) * | 2007-03-19 | 2008-10-02 | Toyoda Gosei Co Ltd | 蛇腹中空体 |
US8043684B2 (en) | 2008-02-14 | 2011-10-25 | United Technologies Corporation | Low transient and steady state thermal stress disk shaped components |
GB0806073D0 (en) | 2008-04-03 | 2008-05-14 | Cadillac Rubber & Plastics Inc | Hydraulically damped mounting device |
US9060810B2 (en) * | 2008-05-28 | 2015-06-23 | Kerflin Orthopedic Innovations, Llc | Fluid-powered elongation instrumentation for correcting orthopedic deformities |
JP2010101377A (ja) | 2008-10-22 | 2010-05-06 | Ntn Corp | 等速自在継手用ブーツ |
US8327985B2 (en) * | 2009-06-22 | 2012-12-11 | Honeywell International Inc. | Two stage vibration isolator |
KR20120104563A (ko) | 2009-12-30 | 2012-09-21 | 신세스 게엠바하 | 통합형 다중재료 임플란트 및 제조 방법 |
DE102010006802A1 (de) | 2010-02-04 | 2011-08-04 | FESTO AG & Co. KG, 73734 | Fluidisch betreibbarer Linearantrieb |
GB201007257D0 (en) | 2010-04-29 | 2010-06-16 | Materialise Nv | Improved fixating component for a fixture |
US8487210B2 (en) | 2010-06-11 | 2013-07-16 | W. C. Hereaus GmbH | Joined dissimilar materials and method |
US8851194B2 (en) * | 2011-03-29 | 2014-10-07 | David L. Ford | Seal with bellows style nose ring |
US9103403B2 (en) * | 2011-04-25 | 2015-08-11 | Honeywell International Inc. | Three parameter, multi-axis isolators, isolation systems employing the same, and methods for producing the same |
US8985234B2 (en) | 2011-11-15 | 2015-03-24 | Cnh Industrial Canada, Ltd. | System for applying down pressure in a coulter assembly |
US10113434B2 (en) * | 2012-01-31 | 2018-10-30 | United Technologies Corporation | Turbine blade damper seal |
-
2012
- 2012-07-02 US US13/540,409 patent/US10900537B2/en active Active
-
2013
- 2013-06-20 EP EP13173121.8A patent/EP2682207B1/en active Active
- 2013-06-25 JP JP2013132666A patent/JP6377323B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2014040910A (ja) | 2014-03-06 |
EP2682207B1 (en) | 2022-11-16 |
EP2682207A3 (en) | 2018-03-07 |
EP2682207A2 (en) | 2014-01-08 |
US20150047935A1 (en) | 2015-02-19 |
US10900537B2 (en) | 2021-01-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6377323B2 (ja) | 振動絶縁装置組立体の製造方法 | |
US20200355304A1 (en) | Flexible, thermal-isolating, dual-walled tube with bellows and method for manufacture thereof | |
US9562616B2 (en) | Spring assemblies for use in gas turbine engines and methods for their manufacture | |
US8691333B2 (en) | Methods for manufacturing engine components with structural bridge devices | |
EP3148731B1 (en) | Method for manufacturing a turbomachine component | |
EP3702069B1 (en) | Titanium aluminide components from articles formed by consolidation processes | |
EP2286953B1 (en) | A method of joining components using sinterable powder and relative displacement of the components | |
US20170002978A1 (en) | Method of fabricating space satellite tank components utilizing additive manufacturing and spin forming | |
CN106513685B (zh) | 一种粉末近熔融态热等静压净成形方法 | |
US20020015654A1 (en) | Direct selective laser sintering of metals | |
US20160279708A1 (en) | Net-shape or near-net shape powder metal components and methods for producing the same | |
US20170333995A1 (en) | Method for connecting workpieces which are produced from a raw material using an additive manufacturing process` | |
CN102672174A (zh) | 一种采用热等静压成型工艺制作整体环形机匣件的方法 | |
JP2015165044A (ja) | 積層造形品 | |
JP2018538147A (ja) | 少なくとも1つの機能構成部を有する接合体及び接合体を製造するための方法 | |
US12000356B2 (en) | Engine apparatus and method for operation | |
CN112955267B (zh) | 用于生产中空大尺寸涡轮机部件的方法 | |
US9879566B2 (en) | Turbine engine couplings and methods for manufacturing turbine engine couplings | |
EP3973165B1 (en) | Engine apparatus and method for operation | |
EP3650138B1 (en) | Cold spray forming | |
US11333027B2 (en) | Vibration damper for a turbomachine rotor vane | |
US20220048109A1 (en) | Lightweight stiffened panels made using additive manufacturing techniques | |
EP3187282B1 (en) | Dynamic bonding of powder metallurgy materials |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20160627 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20170803 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20171106 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20180104 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20180404 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20180626 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20180725 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6377323 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |