$\require{mediawiki-texvc}$

연합인증

연합인증 가입 기관의 연구자들은 소속기관의 인증정보(ID와 암호)를 이용해 다른 대학, 연구기관, 서비스 공급자의 다양한 온라인 자원과 연구 데이터를 이용할 수 있습니다.

이는 여행자가 자국에서 발행 받은 여권으로 세계 각국을 자유롭게 여행할 수 있는 것과 같습니다.

연합인증으로 이용이 가능한 서비스는 NTIS, DataON, Edison, Kafe, Webinar 등이 있습니다.

한번의 인증절차만으로 연합인증 가입 서비스에 추가 로그인 없이 이용이 가능합니다.

다만, 연합인증을 위해서는 최초 1회만 인증 절차가 필요합니다. (회원이 아닐 경우 회원 가입이 필요합니다.)

연합인증 절차는 다음과 같습니다.

최초이용시에는
ScienceON에 로그인 → 연합인증 서비스 접속 → 로그인 (본인 확인 또는 회원가입) → 서비스 이용

그 이후에는
ScienceON 로그인 → 연합인증 서비스 접속 → 서비스 이용

연합인증을 활용하시면 KISTI가 제공하는 다양한 서비스를 편리하게 이용하실 수 있습니다.

Vehicle underfloor structure 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B62D-035/02
  • B60K-011/00
출원번호 US-0066200 (1993-05-25)
우선권정보 JP-0138440 (1992-05-29)
발명자 / 주소
  • Sato Manabu (Yokohama JPX) Shiozawa Hiroyuki (Yokosuka JPX) Nakata Moritsune (Yokohama JPX)
출원인 / 주소
  • Nissan Motor Co., Ltd. (Yokohama JPX 03)
인용정보 피인용 횟수 : 51  인용 특허 : 0

초록

In order to effectively cool an underfloor part, such as a transmission or a rear differential, and improve the aerodynamic conditions of the rear wheels, a front under member serving as a bottom of a front part of the vehicle is formed with left and right air passages for discharging inside air in

대표청구항

An underfloor structure of a vehicle, comprising: a first under member which comprises a flat portion for closing an underside of a high pressure portion formed in a front part of the vehicle, left and right discharge portions for discharging inside air in said high pressure portion to an outside of

이 특허를 인용한 특허 (51)

  1. Shahbazi,Khosrow, Aerodynamic drag reduction systems.
  2. Lounsberry, Todd H; Todd, Mark C; Hinspeter, Mark, Air deflector arrangement for a vehicle.
  3. Tsukidate Hidetoshi,JPX ; Kakiuchi Takeshi,JPX, Automotive front lower structure.
  4. Ballard, Claudio R., Automotive wheel center nut.
  5. Cimatti, Franco, Car with an underbody provided with an aerodynamic diffuser.
  6. Shahbazi,Khosrow, Control system for pressure drag reduction system.
  7. Wolf, Thomas, Cooling air guide for a motor vehicle.
  8. Ajisaka, Satoshi, Cooling airflow intake structure.
  9. Murray, Ian Gordon, Cooling arrangements for vehicles.
  10. Preiss, Michael, Cooling device.
  11. Kim,Pan Sang, Cooling structure for engine exhaust system.
  12. Weiss, Thomas, Diffuser arrangement.
  13. Fahland, Jason D.; Auden, Joshua R., Downforce generating duct for a vehicle.
  14. Dominguez, David; Fahland, Jason D.; Auden, Joshua R., Downforce generation system for a vehicle.
  15. Prentice, Michael, Dynamically-supported movable downforce-generating underbody in a motor vehicle.
  16. Ballard, Claudio R., Electrical power and data distribution apparatus.
  17. del Gaizo, Christian; Lutz, Klaus; Schwan, Norbert; Witte, Henning, Front diffuser for a motor vehicle.
  18. Kakiuchi, Takeshi; Ataka, Masahiro; Ogawa, Youhei; Nakajima, Kazuaki; Ishihara, Yuji, Front underfloor structure of vehicle.
  19. Kakiuchi, Takeshi; Ataka, Masahiro; Ogawa, Youhei; Nakajima, Kazuaki; Ishihara, Yuji, Front underfloor structure of vehicle.
  20. Ballard, Claudio R.; Sargent, Andrew P.; Seward, Jeffrey N., Hybrid cable for conveying data and power.
  21. Pallu, Gilles, Lower aerodynamic screen of a front shield of a motor vehicle.
  22. Wolf, Thomas, Method and control device for operating a motor vehicle having multiple air-guiding devices.
  23. Shahbazi,Khosrow, Methods for reducing the aerodynamic drag of vehicles.
  24. Wood, Richard, Mini skirt aerodynamic fairing device for reducing the aerodynamic drag of ground vehicles.
  25. Wood,Richard, Mini skirt aerodynamic fairing device for reducing the aerodynamic drag of ground vehicles.
  26. Wolf, Thomas, Motor vehicle with a device for supplying cooling air.
  27. Linden, Michael; Modahl, Fredrik; Logdberg, Ola, Motor vehicle with a front-mounted engine and air guide chassis.
  28. Konishi, Takanori; Akizuki, Hisashi; Takahashi, Hideki; Hirose, Yoshitaka, Opening/closing control device for grille shutter of vehicle.
  29. Wood, Richard M., Outboard wake stabilization device and method for reducing the aerodynamic drag of ground vehicles.
  30. Shahbazi,Khosrow, Pressure drag reduction system with a side duct.
  31. Shahbazi,Khosrow, Pressure drag reduction system with an internal duct.
  32. King,John; Wiltshire,Robert, Protective plate assembly for land vehicle drive line and wheel differential.
  33. Hasegawa, Takumi, Rectifying device.
  34. Carmassi, Stefano; Cardile, Enrico; Toni, Fabio, Road vehicle provided with a cooling duct for the cooling of a brake.
  35. Ballard, Claudio R., Starter control and indicator system.
  36. Otterstrom, Gary G., System and method to reduce the aerodynamic force on a vehicle.
  37. Otterstrom, Gary G., System and method to reduce the aerodynamic force on a vehicle.
  38. Otterstrom, Gary G., System and method to reduce the aerodynamic force on a vehicle.
  39. Ballard, Claudio R.; Sargent, Andrew P.; Seward, Jeffrey N., System for integrating a plurality of modules using a power/data backbone network.
  40. Shahbazi,Khosrow, Systems, methods, and media for reducing the aerodynamic drag of vehicles.
  41. Roush, Mark, Trailer sail.
  42. He, Wei; Heinecke, Mathew Frederick, Truck fairing.
  43. Logounov, Nikolai, Truck semitrailer underbody and undercarriage aerodynamic fairings for fuel economy.
  44. Park, Dang-Hee; Park, Yong-Beom; Kim, Bong-Soo, Under cover for heat suction.
  45. Matsuyama, Shohei; Nakamura, Daisuke, Under covers for vehicle body.
  46. Del Gaizo, Steven A.; Fang, William, Vehicle aerodynamic underbody arrangement.
  47. Nojima, Takaya; Misaki, Toshitsugu; Yoshimura, Kosuke; Noborizato, Takuya, Vehicle body substructure of vehicle.
  48. Sikroria, Shivam; Chouksey, Siddhant; Gupta, Shiv, Vehicle drag reduction and electricity generation system.
  49. Borghi, Fabio; Carmassi, Stefano; Ghirardi, Federico; Zambelli, Franco, Vehicle with movable spoilers.
  50. Ballard, Claudio R., Virtual electronic switch system.
  51. Ballard, Claudio R., Virtual electronic switch system.
섹션별 컨텐츠 바로가기

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

AI-Helper 아이콘
AI-Helper
안녕하세요, AI-Helper입니다. 좌측 "선택된 텍스트"에서 텍스트를 선택하여 요약, 번역, 용어설명을 실행하세요.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.

선택된 텍스트

맨위로