[특허]Hybrid drive for a motor vehicle with an exhaust gas turbocharger

[미국특허] Hybrid drive for a motor vehicle with an exhaust gas turbocharger 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	B60K-006/00
출원번호	US-0849251 (2001-05-07)
우선권정보	DE-0022113 (2000-05-06)
발명자 / 주소	Geisse, Dietmar Noreikat, Karl-Ernst Rennefeld, Alfons
출원인 / 주소	DaimlerChrysler AG
대리인 / 주소	Crowell & Moring LLP
인용정보	피인용 횟수 : 11 인용 특허 : 16

초록

In a hybrid drive for a vehicle, an exhaust gas turbocharger is coupled to an electrical machine. The machine is actuated by an electronic control device to limit the supercharge pressure of the exhaust gas turbocharger.

대표청구항 ▼

1. A hybrid drive for a motor vehicle comprising: an internal combustion engine and at least one first electrical machine as vehicle drive sources; at least one first electrical accumulator which is electrically coupled to the at least one first electrical machine as an electrical energy supply; an electronic control device, which automatically operates the at least one first electrical machine as an electric motor or as an electric generator as a function of predetermined operating conditions of the motor vehicle; at least one exhaust gas turbocharger which generates supercharge pressure for delivering fresh gas to the internal combustion engine; at least one second electrical machine, which is operable as a generator and is connected to drive a shaft of the exhaust gas turbocharger, said at least one second electrical machine being electrically coupled to supply current to the accumulator, and connected for control purposes to the electronic control device; wherein the electronic control device is configured to prevent the supercharge pressure generated by the exhaust gas turbocharger and input to the internal combustion engine from exceeding an operating limit, as a function of predetermined operating conditions, by regulating electrical power output of the at least one second electrical machine. 2. The hybrid drive according to claim 1, wherein the control device is configured to operate the at least one second electrical machine not only as a generator, but also as an electric motor for driving the exhaust gas turbocharger. 3. The hybrid drive according to claim 1, wherein: the accumulator is connected to a drive direct current network; the first and second electrical machines are respectively connected to the drive direct current network by means of power electronics. 4. The hybrid drive according to claim 3, wherein the accumulator and the drive direct current network have an electrical DC voltage of at least 100 V. 5. The hybrid drive according to claim 4, wherein the electrical DC voltage is within the range of 200 V and 350 V. 6. The hybrid drive according to claim 1, wherein at least one of the electrical machines is a three-phase alternating current machine. 7. A method of avoiding excessive internal combustion engine supercharge pressure in a hybrid drive for a motor vehicle having an internal combustion engine and at least one first electrical machine as vehicle drive sources; at least one first electrical accumulator which is electrically coupled to the at least one first electrical machine as an electrical energy supply; an electronic control device, which automatically operates the at least one first electrical machine as an electric motor or as an electric generator as a function of predetermined operating conditions of the motor vehicle; at least one exhaust gas turbocharger which generates supercharge pressure for delivering fresh gas to the internal combustion engine; at least one second electrical machine, which is operable as a generator and is connected to drive a shaft of the exhaust gas turbocharger, said at least one second electrical machine being electrically coupled to supply current to the accumulator, and connected for control purposes to the electronic control device, said method comprising: said electronic control device preventing said supercharge pressure of said at least one exhaust gas turbocharger from exceeding an operating limit as a function of predetermined operating conditions, by regulating an electric power output of the at least one second electrical machine.

이 특허에 인용된 특허 (16) 인용/피인용 타임라인 분석

Kawamura Hideo (Samukawa JPX), Apparatus for recovering thermal energy from engine.
상세보기
Halimi Edward M. ; Woollenweber William E., Charge air systems for four-cycle internal combustion engines.
상세보기
Bozung Hanns-Gnther (Neusss DEX) Nachtigal Joachim (Hetzles DEX), Control device for an internal combustion engine with an exhaust gas turbocharger.
상세보기
Hara Shinji (Yamato JPX), Control system for motor/generator turbocharger.
상세보기
Akiyama Kazunari (Machida JPX), Drive system for turbocharger with rotary electric machine.
상세보기
Kawamura Hideo (Samukawa JPX), Drive system for turbocharger with rotary electric machine.
상세보기
Kawamura Hideo (Samukawa JPX), Drive system for turbochargers with rotary electric machines.
상세보기
Kawamura Hideo (Samukawa JPX) Tamai Katsuyuki (Yokohama JPX), Energy recovery apparatus for turbo compound engine.
상세보기
Kawamura Hideo,JPX, Hybrid electric vehicle.
상세보기
Shiraishi, Takuya; Nogi, Toshiharu; Oosuga, Minoru; Sukegawa, Yoshihiro, Hybrid vehicle driven by composit torque generated by an internal-combustion engine and an electric motor, and method of operating same.
상세보기
Alex J. Severinsky ; Theodore Louckes, Hybrid vehicles incorporating turbochargers.
상세보기
Halimi Edward M. (6155 Carpinteria Ave. Carpinteria CA 93013) Woollenweber William E. (3169 Camino Del Arco Carlsbad CA 92009) Maloof Ralph P. (4527 Park Monaco Calabasas CA 91302), Motor-assisted variable geometry turbocharging system.
상세보기
Buschhaus Wolfram ; Bates Bradford ; Belaire Richard C. ; Gale Allan R., Parallel hybrid powertrain for an automotive vehicle.
상세보기
Hara Shinji (Fujisawa JPX), Power supply system for turbocharger with rotary electric machine.
상세보기
Paul Marius A. ; Paul Ana, Thermo-electric power plant with asymmetric exhaust system.
상세보기
Kawamura Hideo (Kanagawa JPX), Turbocharger for internal combustion engines.
상세보기

이 특허를 인용한 특허 (11) 인용/피인용 타임라인 분석

Schwartz, David E.; Garner, Sean; Saha, Bhaskar; Barber, Simon, Control system for hybrid vehicles with high degree of hybridization.
상세보기
Bradfield, Michael D.; Maley, David; McCord, Michael; Bledsoe, Chris, Electronic package for electrical machine.
상세보기
Bradfield,Michael D.; Maley,David; McCord,Michael; Bledsoe,Chirs, Electronic package for electrical machine.
상세보기
Frank, Andrew A.; Darlington, Thomas E., Exhaust gas driven generation of electric power and altitude compensation in vehicles including hybrid electric vehicles.
상세보기
Gonzalez Mena,Francisco, Hybrid traction system for vehicles.
상세보기
Schwartz, David E.; Saha, Bhaskar; Garner, Sean; Barber, Simon; Solberg, Scott E.; Hoover, Stephen, Hybrid vehicle with power boost.
상세보기
Grabowski, Tony; Jaura, Arun; Ortmann, Walt; Natkin, Robert; Szwabowski, Steve; Jih, Edward; Oltmans, Bret; Denlinger, Adam; Dhillon, Jaswant Jas; Chen, Yin; Boyer, Brad, Hydrogen fuelled hybrid powertrain and vehicle.
상세보기
Rollinger, John; Zaremba, Alexander, Method for compensating compressor lag of a hybrid powertrain.
상세보기
Barthelet, Pierre, Method of operating an electrically assisted turbocharger and a boosting device.
상세보기
Schwartz, David E.; Saha, Bhaskar; Barber, Simon; Garner, Sean; Hanley, John, Systems and methods for hybrid vehicles with a high degree of hybridization.
상세보기
Evulet, Andrei Tristan, Turbocharger for a vehicle with a coanda device.
상세보기

활용도 분석정보

상세보기

다운로드

내보내기

활용도 Top5 특허

해당 특허가 속한 카테고리에서 활용도가 높은 상위 5개 콘텐츠를 보여줍니다.
더보기 버튼을 클릭하시면 더 많은 관련자료를 살펴볼 수 있습니다.

IPC	Description
A	생활필수품
A62	인명구조; 소방(사다리 E06C)
A62B	인명구조용의 기구, 장치 또는 방법(특히 의료용에 사용되는 밸브 A61M 39/00; 특히 물에서 쓰이는 인명구조 장치 또는 방법 B63C 9/00; 잠수장비 B63C 11/00; 특히 항공기에 쓰는 것, 예. 낙하산, 투출좌석 B64D; 특히 광산에서 쓰이는 구조장치 E21F 11/00)
A62B-1/08	.. 윈치 또는 풀리에 제동기구가 있는 것

내보내기 구분	파일저장 인쇄 메일전송
구성항목	기본정보 상세정보 관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표IPC 관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 공고번호, 공고일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표출원인, 출원인국적, 출원인주소, 발명자, 발명자E, 발명자코드, 발명자주소, 발명자 우편번호, 발명자국적, 대표IPC, IPC코드, 요약, 미국특허분류, 대리인주소, 대리인코드, 대리인(한글), 대리인(영문), 국제공개일자, 국제공개번호, 국제출원일자, 국제출원번호, 우선권, 우선권주장일, 우선권국가, 우선권출원번호, 원출원일자, 원출원번호, 지정국, Citing Patents, Cited Patents
저장형식	Text(ASCII format) Excel format PIAS분석(.xls)
메일정보	받는사람 (필수) @ 보내는사람 (선택) @ 제목 내용 KISTI 검색결과 이메일 서비스
안내	총 건의 자료가 검색되었습니다. 다운받으실 자료의 인덱스를 입력하세요. (1-10,000) 검색결과의 순서대로 최대 10,000건 까지 다운로드가 가능합니다. 데이타가 많을 경우 속도가 느려질 수 있습니다.(최대 2~3분 소요) 다운로드 파일은 UTF-8 형태로 저장됩니다. 파일의 내용이 제대로 보이지 않을실 때는 웹브라우저 상단의 보기 -> 인코딩 -> 자동선택 여부를 확인하십시오. ~ Text(ASCII format) Excel format

연합인증

[미국특허] Hybrid drive for a motor vehicle with an exhaust gas turbocharger 원문보기

초록

대표청구항 ▼

연구과제 타임라인

이 특허에 인용된 특허 (16) 인용/피인용 타임라인 분석

이 특허를 인용한 특허 (11) 인용/피인용 타임라인 분석

활용도 분석정보

활용도 Top5 특허

관련 콘텐츠

특허 원문 보기

IPC 상위 출원인

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

선택된 텍스트

연합인증

[미국특허] Hybrid drive for a motor vehicle with an exhaust gas turbocharger 원문보기

초록

대표청구항 ▼

연구과제 타임라인

전체(0) 논문(0) 특허(0) 보고서(0)

전체(0) 논문(0) 특허(0) 보고서(0)

이 특허에 인용된 특허 (16) 인용/피인용 타임라인 분석

이 특허를 인용한 특허 (11) 인용/피인용 타임라인 분석

활용도 분석정보

활용도 Top5 특허 더보기

관련 콘텐츠

특허 원문 보기

IPC 상위 출원인

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

선택된 텍스트

활용도 Top5 특허