DE50002559D1 - Rohrförmige, elektrisch unterstützte linkhilfe mit hohem wirkungsgrad - Google Patents

Rohrförmige, elektrisch unterstützte linkhilfe mit hohem wirkungsgrad

Info

Publication number
DE50002559D1
DE50002559D1 DE50002559T DE50002559T DE50002559D1 DE 50002559 D1 DE50002559 D1 DE 50002559D1 DE 50002559 T DE50002559 T DE 50002559T DE 50002559 T DE50002559 T DE 50002559T DE 50002559 D1 DE50002559 D1 DE 50002559D1
Authority
DE
Germany
Prior art keywords
tubular
high efficiency
linking aid
electrically supported
supported linking
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE50002559T
Other languages
German (de)
English (en)
Inventor
Daniel Brunnschweiler
Magnus Alfredsson
Stefan Battlogg
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ThyssenKrupp Presta AG
Original Assignee
ThyssenKrupp Presta AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ThyssenKrupp Presta AG filed Critical ThyssenKrupp Presta AG
Application granted granted Critical
Publication of DE50002559D1 publication Critical patent/DE50002559D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D5/00—Power-assisted or power-driven steering
    • B62D5/04—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear
    • B62D5/0421—Electric motor acting on or near steering gear
    • B62D5/0424—Electric motor acting on or near steering gear the axes of motor and final driven element of steering gear, e.g. rack, being parallel
    • B62D5/0427—Electric motor acting on or near steering gear the axes of motor and final driven element of steering gear, e.g. rack, being parallel the axes being coaxial
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D5/00—Power-assisted or power-driven steering
    • B62D5/04—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear
    • B62D5/0403—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by constructional features, e.g. common housing for motor and gear box
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D5/00—Power-assisted or power-driven steering
    • B62D5/04—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear
    • B62D5/0442—Conversion of rotational into longitudinal movement
    • B62D5/0445—Screw drives
    • B62D5/0448—Ball nuts
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19642—Directly cooperating gears
    • Y10T74/19698—Spiral
    • Y10T74/19702—Screw and nut
    • Y10T74/19744—Rolling element engaging thread
    • Y10T74/19749—Recirculating rolling elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Power Steering Mechanism (AREA)
  • Transmission Devices (AREA)
DE50002559T 1999-12-01 2000-11-09 Rohrförmige, elektrisch unterstützte linkhilfe mit hohem wirkungsgrad Expired - Lifetime DE50002559D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH219799 1999-12-01
PCT/CH2000/000595 WO2001040046A1 (de) 1999-12-01 2000-11-09 Rohrförmige, elektrisch unterstützte linkhilfe mit hohem wirkungsgrad

Publications (1)

Publication Number Publication Date
DE50002559D1 true DE50002559D1 (de) 2003-07-17

Family

ID=4228170

Family Applications (1)

Application Number Title Priority Date Filing Date
DE50002559T Expired - Lifetime DE50002559D1 (de) 1999-12-01 2000-11-09 Rohrförmige, elektrisch unterstützte linkhilfe mit hohem wirkungsgrad

Country Status (6)

Country Link
US (1) US6776254B1 (enExample)
EP (1) EP1237776B1 (enExample)
JP (1) JP2003515499A (enExample)
DE (1) DE50002559D1 (enExample)
ES (1) ES2199874T3 (enExample)
WO (1) WO2001040046A1 (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10336856A1 (de) * 2003-08-11 2005-03-10 Volkswagen Ag Fahrzeuglenkung mit einem koaxialen elektrischen Antrieb
DE102006025895A1 (de) * 2006-06-02 2007-12-06 Zf Lenksysteme Gmbh Hilfskraftlenkung
DE102006041718A1 (de) 2006-09-06 2008-03-27 Volkswagen Ag Elektromechanische Lenkung
DE102006041720B4 (de) 2006-09-06 2023-01-19 Volkswagen Ag Elektromechanische Lenkung mit Druckausgleich
DE102006048614A1 (de) * 2006-10-13 2008-04-17 Magna Powertrain Ag & Co Kg Hinterradlenkungs-Aktuator
DE102007006364B4 (de) * 2007-02-08 2010-02-04 Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Würzburg Antriebseinheit mit einem Axialgetriebe zum Lenken der Räder eines Fahrzeugs
DE102009008591A1 (de) 2009-02-12 2010-08-19 Volkswagen Ag Elektromechanische Lenkung mit Endanschlag
DE102009002660A1 (de) * 2009-04-27 2010-10-28 Zf Lenksysteme Gmbh Servolenkung für ein Kraftfahrzeug
DE102010020229A1 (de) * 2010-05-11 2011-11-17 Thyssenkrupp Presta Ag Zwischenlager für elektromechanische Lenkungen
JP2013096441A (ja) * 2011-10-28 2013-05-20 Sanyo Denki Co Ltd リニアアクチュエータ
DE102012005123A1 (de) 2012-03-14 2013-09-19 Volkswagen Aktiengesellschaft Wälzlagerbefestigung und Kugelgewindemutter mit einer solchen
DE102012007329B4 (de) 2012-04-12 2014-02-27 Volkswagen Aktiengesellschaft Welle-Nabe-Verbindung
JP6636690B2 (ja) * 2013-09-05 2020-01-29 Thk株式会社 アクチュエータ
JP2015086931A (ja) * 2013-10-30 2015-05-07 オリエンタルモーター株式会社 リニアアクチュエータ
DE102016121412A1 (de) 2016-11-09 2018-05-09 Robert Bosch Gmbh Festlager und Lenkgetriebe

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH8245A (de) 1894-01-22 1894-09-15 Mitscherlich Dr Alexander Neuer Osmoseapparat
US4415054A (en) * 1982-08-05 1983-11-15 Trw Inc. Steering gear
JPS59172072U (ja) * 1983-05-06 1984-11-17 トヨタ自動車株式会社 電気式倍力操舵装置
JPH0537900Y2 (enExample) * 1986-04-23 1993-09-24
JP2778676B2 (ja) * 1993-03-08 1998-07-23 本田技研工業株式会社 電動パワーステアリングのブラシレスモータ駆動装置
JP2778679B2 (ja) * 1993-03-08 1998-07-23 本田技研工業株式会社 電動パワーステアリング装置
JP2778678B2 (ja) * 1993-03-08 1998-07-23 本田技研工業株式会社 電動パワーステアリングのモータの冷却装置
GB2275901B (en) * 1993-03-08 1996-07-24 Honda Motor Co Ltd Electrically operated power steering apparatus
JP2904327B2 (ja) * 1993-07-29 1999-06-14 本田技研工業株式会社 電動式パワーステアリング装置
JP2589135Y2 (ja) * 1993-09-24 1999-01-20 本田技研工業株式会社 電動パワーステアリング装置
JP2904329B2 (ja) * 1993-12-17 1999-06-14 本田技研工業株式会社 ステアリング装置
JP3059059B2 (ja) * 1994-09-27 2000-07-04 本田技研工業株式会社 動力操舵装置用電動機
DE4438930C1 (de) 1994-10-31 1995-10-26 Daimler Benz Ag Zahnstangenlenkung bzw. -steuerung mit Servomotor
JPH1095355A (ja) * 1996-09-24 1998-04-14 Mitsuba Corp 電気式動力操舵装置
JPH1134891A (ja) * 1997-07-24 1999-02-09 Mitsuba Corp 電気式動力操舵装置
JPH11198828A (ja) * 1998-01-20 1999-07-27 Mitsuba Corp 電気式動力操舵装置
JP2000153766A (ja) * 1998-11-19 2000-06-06 Nsk Ltd 電動式パワーステアリング装置
DE10011140A1 (de) * 1999-04-19 2000-11-02 Thyssen Krupp Automotive Ag Rohrförmige, elektrisch unterstützte Lenkhilfe mit hohem Wirkungsgrad

Also Published As

Publication number Publication date
WO2001040046A1 (de) 2001-06-07
EP1237776B1 (de) 2003-06-11
ES2199874T3 (es) 2004-03-01
JP2003515499A (ja) 2003-05-07
US6776254B1 (en) 2004-08-17
EP1237776A1 (de) 2002-09-11

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: BOCKHORNI & KOLLEGEN, 80687 MUENCHEN