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특허 상세정보

Turbocharger bypass control for internal combustion engines

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F02B-037/12   
미국특허분류(USC) 60/602 ; 60/611
출원번호 US-0351440 (1982-02-23)
우선권정보 JP-0026621 (1981-02-24)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 16  인용 특허 : 4
초록

An engine having a turbo-supercharger comprised of a blower in the intake passage and an exhaust gas turbine in the exhaust passage. A charging pressure limiting device includes a pressure relief passage in the intake system or a turbine bypass passage in the exhaust system which is provided with a control valve. A control circuit is provided for limiting the peak charging pressure. The control circuit includes a limit signal generating circuit for providing a limit signal which decreases in response to an increase in the engine speed under a high speed ...

대표
청구항

An internal combustion engine comprising combustion chamber means, intake passage means leading to said combustion chamber means for supplying intake charge thereto, exhaust passage means leading from said combustion chamber means for passing exhaust gas, supercharging means provided in said intake passage means, exhaust turbine means provided in said exhaust passage means for driving the supercharging means provided in the intake passage means, charging pressure limiting means for limiting charging pressure in said intake passage means downstream of sai...

이 특허를 인용한 특허 피인용횟수: 16

  1. Shao, Jiasi Josh; Hwang, Long-Kung. Apparatus and method for limiting turbocharger speed. USP2004046725659.
  2. Inoue Kazuo (Tokyo JPX) Kubota Osamu (Saitama JPX) Kishi Noriyuki (Tokyo JPX) Katoh Atsushi (Tokyo JPX). Boost pressure control method for a supercharged internal combustion engine. USP1989074848086.
  3. Kokotovic, Vladimir V.; Wang, Yan. Electric waste gate control system sensor calibration with end-stop detection. USP2016019243553.
  4. Elpern David G. (Los Angeles CA). Electronic turbocharger control. USP1987044656834.
  5. Zurlo James R.. Electronically controlled wastegate valve for a turbo charger. USP1998105816047.
  6. Karnik, Amey Y.; Wang, Yan; Kokotovic, Vladimir V.. Method for controlling a turbocharger arrangement with an electric actuator and spring. USP2015119188058.
  7. Wang, Yan. Method for determining wastegate valve lift. USP2016019243552.
  8. Alvarez, Juan Carlos; Gokhale, Manoj. Methods and apparatus for controlling peak firing pressure for turbo-charged diesel engines. USP2003056557347.
  9. Xiao, Baitao; Ossareh, Hamid-Reza; Hellstrom, John Erik Mikael; Santillo, Mario Anthony. Methods and systems for boost control. USP2017079695740.
  10. Schenker, David Paul; Rothenbuhler, Adrian. Multi-stage turbo with continuous feedback control. USP2017029574489.
  11. Hirabayashi Yuji (Zushi JPX) Noguchi Masato (Yokohama JPX) Hatanaka Keiji (Fujisawa JPX). Supercharger pressure control system for internal combustion engine with turbocharger. USP1987094691521.
  12. Luken, Todd R.; Robinson, James S.. Turbocharged engine using an air bypass valve. USP2012038136357.
  13. Zimmer Michael T. ; Kakoczki Richard J. ; Davis James A. ; Pratt Jerrold A. ; Reinbold Edward O.. Turbocharger control management system. USP2000106134888.
  14. Zimmer Michael T. ; Kakoczki Richard J. ; Davis James A. ; Pratt Jerrold A. ; Reinbold Edward O.. Turbocharger control management system. USP1999095950432.
  15. Reinbold Edward O. ; Zurlo James R. ; Davis James A. ; Moss Dennis W. ; Carls Mark J. ; Briggs William D.. Turbocharger control management system throttle reserve control. USP2000126161384.
  16. Woollenweber William E. ; Halimi Edward M.. Two-stage supercharging systems for internal combustion engines. USP2000066079211.