$\require{mediawiki-texvc}$

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.

Vacuum cleaner with muffled detachable blower exhaust

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • A47L-005/14
출원번호 US-0782496 (2001-02-13)
발명자 / 주소
  • Berfield, Robert C.
  • Griffin, Ronald
  • Seasholtz, Craig
출원인 / 주소
  • Shop Vac Corporation
인용정보 피인용 횟수 : 22  인용 특허 : 27

초록

A vacuum cleaner includes a housing having a housing passage with a passage inlet, air entering through the passage inlet flowing in a first direction and the housing passage directing air flowing therethrough in a second direction which is more than 90 degrees different from the first direction. Th

대표청구항

A vacuum cleaner includes a housing having a housing passage with a passage inlet, air entering through the passage inlet flowing in a first direction and the housing passage directing air flowing therethrough in a second direction which is more than 90 degrees different from the first direction. Th

이 특허에 인용된 특허 (27)

  1. McLeod Rick (Lake in the Hills IL) Palmer Gary E. (Roselle IL), Adapter for mounting vacuum motor.
  2. Erickson ; Jr. Roy O. (Cadillac MI), Air blower assembly for vacuum cleaner.
  3. Miller, Jonathan; Wacek, Rudolph W.; Berfield, Robert C.; Meland, Ronald F.; Crevling, Jr., Robert L.; Lawson, Jr., Lonnie B., Assembly of tank lid and fan means of a wet/dry vacuum.
  4. Meyer Lawrence L. (Canton OH), Dual vacuum cleaner.
  5. Bartlett Michael D. (Pickens SC), Horizontal canister vacuum.
  6. Stephens Paul D. (Cleveland Heights OH), Latch assembly for blower of wet/dry vacuum cleaner.
  7. Tomasiak Mark J. (O\Fallon MO) Young Jeffrey L. (St. Peters MO) Holsten Stuart V. (O\Fallon MO), Latching mechanisms for wet/dry utility vacuum cleaner with detachable blower.
  8. Wentz Kennith W. (2604 Tracee Way Springdale AR 72764), Low noise air blower.
  9. Smith James F. (Louisville OH) Schroeder Wesley A. (Uniontown OH), Manually adjustable housing portions for actuating an electrical appliance switch.
  10. Stephens Paul D. (Cleveland Heights OH) Wright Michael F. (Cuyahoga Falls OH) Matousek Robert A. (Lakewood OH) Brickner David M. (Lyndhurst OH), Method for manufacturing a bucket for a wet/dry vacuum cleaner.
  11. Miller Jonathan (Williamsport PA) Fegan Richard (Williamsport PA) Berfield Robert C. (Jersey Shore PA) Hiester Kenneth R. (Cogan Station PA) Wacek Rudolph W. (Montoursville PA), Noise reducing blower motor housing means for vacuum cleaner, or the like.
  12. Berfield Robert C. (Jersey Shore PA) Kaufman Alan D. (South Williamsport PA), Pilot and detent apparatus for a vacuum device.
  13. Berfield Robert C. (Jersey Shore PA) Meland Ronald F. (Muncy PA) Seasholtz Craig A. (Avis PA), Portable electric blower.
  14. Berfield Robert C. (Jersey Shore PA) Meland Ronald F. (Muncy PA) Seasholtz Craig A. (Avis PA), Portable electric blower.
  15. Berfield Robert C. (Jersey Shore PA) Meland Ronald F. (Muncy PA) Seasholtz Craig A. (Avis PA), Portable electric blower.
  16. Bosyj Nick M. (North Canton OH) Bowers Donald R. (Akron OH) Koukourakis Nicholas (Akron OH) Vincent Conway (North Canton OH), Rim seal for vacuum cleaner having dual storage tanks.
  17. Tomasiak Mark J. (O\Fallon MO), Utility vacuum cleaner tool caddy and wheel mount.
  18. Sunagawa Masao (Mito JPX) Iwase Yukiji (Ushiku JPX) Sato Shigenori (Chiyoda JPX), Vacuum cleaner.
  19. Wrwag Peter (Romanshorn CHX), Vacuum cleaner.
  20. Sunagawa Masao (Hitachi JPX) Iwao Akira (Kitaibaraki JPX), Vacuum cleaner having silencer mechanism.
  21. Dwyer ; Niles M. ; Rasins ; Janis A., Vacuum cleaner-blower assembly with sound absorbing arrangement.
  22. Berfield Robert C. (Jersey Shore PA), Vibration isolating means.
  23. Roth Paul,DEX, Wet cleaning apparatus.
  24. Crouser Darwin S. (Canton OH) Bosyj Nick M. (North Canton OH) Bowers Donald R. (Akron OH) Koukourakis Nicholas (Akron OH) Wareham Richard A. (North Canton OH) Vincent Conway (North Canton OH), Wet/dry utility vacuum cleaner.
  25. Tomasiak Mark J. (O\Fallon MO) Young Jeffrey L. (St. Peters MO) Holsten Stuart V. (O\Fallon MO), Wet/dry utility vacuum cleaner with detachable blower.
  26. Holsten Stuart V., Wet/dry vacuum with reduced operating noise.
  27. Holsten Stuart V. ; Martin Michael F. ; Steger Chris, Wet/dry vacuum with snap-action powerhead latch.

이 특허를 인용한 특허 (22)

  1. Reyniers,Lance A., Cleaning apparatus and method.
  2. Crevling, Jr.,Robert L.; Gottschall,Jason, Combined shredder and vacuum cleaner.
  3. Moore, Jr., James E., Combined wet and dry vacuum.
  4. Theising, John L.; Glasgow, Shane; Ritterling, Douglas K., Combined wet/dry vacuum cleaner.
  5. Williams, Matthew A.; Glasgow, Shane; Ritterling, Douglas K., Combined wet/dry vacuum cleaner with a detachable blower and accessory storage.
  6. Williams, Matthew A.; Glasgow, Shane; Ritterling, Douglas K., Combined wet/dry vacuum cleaner with integrated tool storage.
  7. Schultz, Douglas; Ritterling, Douglas K.; Glasgow, Shane, Combined wet/dry vacuum cleaner with onboard tool storage and integrated dustpan accessory.
  8. Fry, Kevin D.; Crevling, Jr., Robert Lent, Dual-tank vacuum cleaner.
  9. Schlapkohl, Peter, Illuminated inlet for vacuum cleaning apparatus.
  10. Schlapkohl, Peter, Inlet for vacuum cleaning apparatus.
  11. Drevitson,Kyle C.; Carella,Patrick F.; Carella,Richard L.; Clemente,Mark A.; Johnson,Richard D., Integrated shop vacuum and air compressor system.
  12. Hollis, Robert, Oval filter cage and vacuum cleaner.
  13. Crevling, Jr., Robert L.; Blackwell, Jr., James P.; Kepner, Matthew S., Removable internal air diffuser.
  14. Crevling, Jr., Robert L.; Blackwell, Jr., James P.; Kepner, Matthew S., Removable internal air diffuser.
  15. Schlapkohl, Peter, Ultra-compact recessed wall mounted vacuum cleaner.
  16. Marshall,James D.; Sergyeyenko,Oleksiy P.; Smith,Ray T.; Nawrozki,Damon; Baldwin,Michelle M.; Rosa,Richard P.; Meng,Andrew E., Utility vacuum.
  17. Crevling, Jr.,Robert L.; Gottschall,Jason, Vacuum cleaner.
  18. Crevling, Jr.,Robert L.; Gottschall,Jason, Vacuum cleaner.
  19. Crevling, Jr.,Robert Lent; Fry,Kevin D.; Griffin,John, Vacuum cleaner.
  20. Sang, Shuhua; Wei, Juan, Vacuum cleaner having detachable blower and related locking assembly.
  21. Sheddy, Gregg L.; Wright, Stuart J.; DiPasquale, Kathy E.; Maid, Spencer G., Vacuum having accessory storage features.
  22. Hill,Jason; Hoshino,Kiyo; Hollis,Robert; Topham,Michael, Wet and dry vacuum cleaner appliance.
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