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Method and apparatus for optimizing the design of a product 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • G01M-007/06
  • G01N-017/02
  • G01N-017/00
출원번호 US-0929839 (1997-09-15)
발명자 / 주소
  • Porter Alexander J.
출원인 / 주소
  • Entela, Inc,
대리인 / 주소
    Harness, Dickey & Pierce, P.L.C.
인용정보 피인용 횟수 : 20  인용 특허 : 61

초록

A method and apparatus is described for optimizing the design of products, such as but not limited to mechanical products, by simultaneously subjecting the products to multiple stimuli, such as but not limited to temperature, vibration, pressure, ultraviolet radiation, chemical exposure, humidity, m

대표청구항

[ What is claimed is:] [1.] An apparatus for applying a force to a product, comprising:a force imparting member, said force imparting member being capable of creating six axis uniform random stresses in the product;a force transfer member for transferring the force from said force imparting member t

이 특허에 인용된 특허 (61)

  1. Hobbs Gregg K. (Westminister CO), Apparatus and method for thermal and vibrational stress screening.
  2. Rollet Robert (La Roquette sur Siagne FRX) Achor Jean-Claude (Mandelieu FRX), Apparatus for the undirectional vibration testing of an equipment under a controlled atmosphere.
  3. Butts Gary (Huntington Beach CA), Apparatus for vibration testing.
  4. Garcia-Gardea Jesus E. (Ave. Junco de la Vega #208 ; Col. Roma 64700 Monterrey ; Nuevo Len MXX), Apparatus to test the resistence to vibration of brake beams for railway car truck assemblies.
  5. Rudd George E. (Murrysville PA) Sadhir Rajender K. (Plum Boro PA) Withrow Samuel A. (Ligonier Township ; Westmoreland County PA) Kim Dong S. (Penn Hills PA) Price Daniel L. (Bloomington MN), Assembly for evaluating gasket service life and method for performing the same.
  6. Marshall ; Philip ; Laber ; Albert Paul ; Cauteruccio ; Ugo, Complex vibration tester.
  7. Butts Gary (Huntington Beach CA), Control system for vibration testing apparatus.
  8. Ohya Kanji (Komaki JPX) Ogura Kohji (Ohgaki JPX), Cyclic fatigue testing apparatus.
  9. Woyski William B. (Whittier CA) Huntley Bruce L. (Diamond Bar CA) Tauscher Robert C. (Hacienda Heights CA), Damped reaction base for vibration tester.
  10. Russenberger Max E. (Bodman-Ludwigshafen DEX), Device for testing the vibration strength of a test body.
  11. Reifsnider Kenneth L. (Blacksburg VA) Razvan Ahmad (Blacksburg VA) Elahi Mehran (Blacksburg VA), Dynamic measurement of material strength and life under cyclic loading.
  12. Ouellette ; Joseph Fernand ; Poeling ; David L., Earthquake simulator.
  13. Emerson Andrew C. (Royston GB2) Foster Stephen A. (Clophill GB2), Electrodynamic shakers.
  14. Adams Anthony B. (Litlington Nr. Royston GB2), Electromagnetic vibration generators.
  15. Lucas John H. (Essex GBX), Electromagnetic vibration generators.
  16. Hobbs Gregg K., Exciter mounting for random vibration generating table.
  17. Woyski William B. (La Habra Heights CA) Tauscher Robert C. (Hacienda Heights CA) Cappel Klaus L. (Madison AL), High frequency vibration test fixture with hydraulic servo valve and piston actuator.
  18. Woyski William B. (La Habra Heights CA) Tauscher Robert C. (Hacienda Heights CA) Cappel Klaus L. (Madison AL), High frequency vibration test fixture with hydraulic servo valve and piston actuator.
  19. Woyski William B. (La Habra Heights CA) Tauscher Robert C. (Hacienda Heights CA) Cappel Klaus L. (Madison AL), High frequency vibration test fixture with hydraulic servo valve and piston actuator.
  20. Haug Thomas J. (Manitowoc WI), Hydraulic hose flex-impulse tester.
  21. Dripke Manfred (Rottenacker DEX) Saum Gerhard (Ulm DEX), Hydraulically powered test frame with spindle-actuated valve.
  22. Melgaard Hans L. (North Oaks MN) Larson Louis A. (Golden Valley MN) Schafer Wendell (Minneapolis MN), Insertion and ejection apparatus for environmental test chambers.
  23. Clark, Allen J.; Maue, Dale N., Load dynamics compensation circuit for servohydraulic control systems.
  24. Baker ; deceased Richard L. (late of San Clemente CA by Betty A. Baker ; executrix) Weinmann ; Jr. Robert H. (Laguna Hills CA) Weibezahn Karl S. (Corvallis OR), Low frequency vibration assembly.
  25. Gram Martin M. (St. Louis Park MN) Larsen Carl G. (Minneapolis MN) Chen Han-sheng (Eden Prairie MN) Albright F. Joseph (Minnetonka MN), Material testing system providing simultaneous force loads.
  26. Dimarogonas Andrew D. (St. Louis MO), Method and apparatus for determining material fatigue by measuring damping factors.
  27. Eberhardt Allen C. (7408 Wingfoot Dr. Raleigh NC 27615), Method and apparatus for fatigue crack detection and propagation analysis.
  28. Dimarogonas Andrew D. (St. Louis MO), Method and apparatus for predicting sturctural integrity by estimating modal damping factor.
  29. Manahan ; Sr. Michael Peter (213 Teaberry Cir. State College PA 16803-1269), Method for remote application of variable load and/or displacement to specimens, components, or systems.
  30. Hu Jun Ming, Method to reduce sample size in accelerated reliability verification tests.
  31. Fima Henri (Malissard FRX) Pedraza Ramos Sylvie (Valence FRX), Microgyrometer.
  32. Baughn Daniel L. (San Dimas CA), Modular test fixture for vibration and shock testing.
  33. Ling Shou Hung,CAX, Motion/force simulators with six or three degrees of freedom.
  34. Sallberg David W. (Farmington Hills MI) Lawson Timothy J. (Farmington Hills MI) Cardon Maurice H. (Rochester MI), Multi-axial fatigue testing machine.
  35. Mullin Robert L. (Eden Prairie MN), Multi-axis load cell.
  36. Talbott ; Jr. Charles F. (Chatsworth CA), Multi-axis, complex mode pneumatically actuated plate/space frame shaker for quasi-random pneumatic vibration facility.
  37. Haeg Steven R. (Shorewood MN), Multiple axis test machine reproducing road excited vehicle vibration.
  38. Talbott ; Jr. Charles F. (Chatsworth CA), Nodal/modal control and power intensification methods and apparatus for vibration testing.
  39. Shu Emily Y. (Niskayuna NY) Brown Dale M. (Schenectady NY), Optical sensing of combustion dynamics.
  40. Abstein ; Jr. Henry T. (Roseburg OR) Page Dennis B. (Redondo Beach CA) Kallis James M. (Los Angeles CA) Talbott ; Jr. Charles F. (Chatsworth CA) Baker Richard L. (Rancho Palos Verdes CA), Quasi-random pneumatic vibration facility and automatic frequency modulating system therefor.
  41. Hobbs Gregg K., Random vibration generating table.
  42. Langer William J. (Eden Prairie MN), Roadway loading simulator.
  43. Keller James R. (1410 NE. Marine Drive Portland OR 97211), Roof truss testing machine.
  44. Baker Richard L. (San Clemente CA) Weinmann ; Jr. Robert H. (Laguna Hills CA), Shaker table.
  45. Hanse John K. (2745 - 136th Ave. Hopkins MI 49328), Shaker table.
  46. Pauly Wayne (Newport Beach CA), Shaker table amplifier.
  47. Meyer Richard A. (Carver MN) Olson Douglas J. (Plymouth MN), Six axis load cell.
  48. Smart Brian G. D. (Falkirk GBX), Test cell for applying directionally variable three dimensional stress fields to a test specimen.
  49. Mller Andreas (Darmstadt DEX) Grubisic Vatroslav (Reinheim DEX) Fischer Gerhard (Darmstadt DEX), Test rig and process for testing motor vehicle assemblies, in particular independent wheel suspension.
  50. Sagiyama Tatsuya (Okazaki JPX) Baba Fumihiko (Nagoya JPX) Saito Kaname (Okazaki JPX) Matsushima Takashi (Sayama JPX) Iizuka Hitoshi (Sayama JPX), Testing apparatus of steering system.
  51. Lin Chi Y. (No. 5-11 ; Lane 42 ; Jen Hua Rd. ; Ta Li Hsiang Taichung Hsien TWX), Testing facility for wrenches.
  52. Petersen Niel R. (Hopkins MN) Hart John E. (Minneapolis MN), Tetraxial vehicle test fixture.
  53. Reuther Kenneth R. (Plymouth MI) Nolan Stephen A. (Ferndale MI) Squires Richard W. (Commerce Township MI) Maskill Mark N. (Birmingham MI) Talley Mark W. (Farmington MI), Transportable environmental test facility.
  54. Mottram Norman J., Versatile mounting for control console for testing chamber.
  55. Tauscher Robert (Hacienda Heights CA), Vibrating test screening apparatus.
  56. Marshall Philip (Lexington MA), Vibration test fixture.
  57. Tauscher Robert C. (Hacienda Heights CA) Baughn Daniel L. (San Dimas CA) Woyski William B. (La Habra Heights CA), Vibration test fixture.
  58. Griggs Frederick J. M. (Royston GB2), Vibration testing apparatus.
  59. Gaddis William T. (Palm Beach Gardens FL) Nelson Kenneth I. (Stuart FL) Thomas Gary W. (Louisville KY), Vibration testing on rotating machine components.
  60. Norton Peter (Southfield MI) Breed David S. (Boonton Township ; Morris County NJ), Vibrator for subjecting an object to vibration.
  61. Bonavia Ward (Islip NY), Vibroacoustically coupled testing system.

이 특허를 인용한 특허 (20)

  1. Saves Saint Germes,Cyrille, Apparatus for testing a fuselage structure having a longitudinal and circumferential curvature.
  2. Locker Robert J. ; Sawyer Constance B. ; Fox Douglas J. ; Unruh James F., Catalytic converter testing.
  3. Baxter, Steven Michael; Creamer, Marianne Patricia; Kohr, Alan Wayne; Manna, Joseph; Reeve, Paul Francis David; Suleiman, Halla Ahmad, Cationic polymer latex.
  4. Starr, John E., Computer program and method for determination of electronic circuit card product life capability under exposure to vibration.
  5. Porter,Alexander J.; Smith,Mark Allen, Control system for a failure mode testing system.
  6. Porter Alexander J., Design maturity algorithm.
  7. Hinrichs, Rolf; Goepel, Christian; Matschl, Uwe; Christiansen, Stephan, Device for test loading.
  8. Robinson, Guy; Wilson, Fraser F L, Method and apparatus for applying bending load to an axle of an aircraft landing gear.
  9. Davis,Tim; Moynihan,Andy; Sparrow,Trevor; Morrison,Robert; Stork,Gary, Method of time-in-service reliability concern resolution.
  10. Douglas, Kenneth Edward; Hoinville, Stephen Graham, Motion platform.
  11. Momoi, Yasuyuki; Horiuchi, Toshihiko; Umekita, Kazuhiro; Inoue, Masahiko; Konno, Takao; Sugano, Masaharu; Tadano, Yuuji, Multiple degree of freedom vibration exciting apparatus and system.
  12. Gregory, Walter Jay; Shah, Nilesh; Tysak, Theodore, Producing stress on surfaces.
  13. Gregory, Walter Jay; Shah, Nilesh; Tysak, Theodore, Producing stress on surfaces.
  14. Nickel, Troy D.; Deviley, David J, System and method for multi-axes simulation.
  15. Greegor, Robert B.; Morgan, Jeffrey D.; Le, Quynhgiao N.; Drexler, Julie M.; Mittleider, John A., System and method for testing a material system.
  16. Nicgorski, II, Dana F, Test fixture for automotive wiper systems.
  17. Mahaffy, Matthew James, Test fixtures for automotive parts and methods of fabricating the same.
  18. Klaas, Andrej; Hinrichs, Rolf; Kotzke, Andreas; Hofferek, Andreas, Test method, test rigs and control system.
  19. Larsen, Hugh; Rhudy, Scott K.; Giem, Ryan F.; Manninen, Adam B.; Schnackenberg, Joel; Cancilla, John L.; Larsen, Ralph W., Transducer calibration apparatus.
  20. Eneroth, Sven; Kristensson, Daniel; R.ang.sberg, Pontus, Vibration testing apparatus arranged to vibrate in multiple axes, method of vibration testing, and method of setting up vibration testing apparatus.
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