DE3335445A1 - Stufenlos einstellbares kugelplanetengetriebe - Google Patents

Stufenlos einstellbares kugelplanetengetriebe

Info

Publication number
DE3335445A1
DE3335445A1 DE19833335445 DE3335445A DE3335445A1 DE 3335445 A1 DE3335445 A1 DE 3335445A1 DE 19833335445 DE19833335445 DE 19833335445 DE 3335445 A DE3335445 A DE 3335445A DE 3335445 A1 DE3335445 A1 DE 3335445A1
Authority
DE
Germany
Prior art keywords
shaft
race
ring
housing
sleeve
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.)
Granted
Application number
DE19833335445
Other languages
German (de)
English (en)
Other versions
DE3335445C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Günter 7950 Biberach Mutschler
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.)
Planetroll GmbH and Co KG
Original Assignee
Neuweg Fertigung Fuer Praezisionstechnik 7932 Munderkingen GmbH
Neuweg Fertigung GmbH
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 Neuweg Fertigung Fuer Praezisionstechnik 7932 Munderkingen GmbH, Neuweg Fertigung GmbH filed Critical Neuweg Fertigung Fuer Praezisionstechnik 7932 Munderkingen GmbH
Priority to DE19833335445 priority Critical patent/DE3335445A1/de
Priority to US06/653,912 priority patent/US4592247A/en
Priority to GB08424576A priority patent/GB2147375B/en
Priority to FR848414979A priority patent/FR2552838B1/fr
Priority to JP1984147375U priority patent/JPS6073958U/ja
Publication of DE3335445A1 publication Critical patent/DE3335445A1/de
Application granted granted Critical
Publication of DE3335445C2 publication Critical patent/DE3335445C2/de
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H15/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members
    • F16H15/48—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members with members having orbital motion
    • F16H15/50—Gearings providing a continuous range of gear ratios
    • F16H15/503—Gearings providing a continuous range of gear ratios in which two members co-operate by means of balls or rollers of uniform effective diameter, not mounted on shafts
    • 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
    • Y10T74/19023—Plural power paths to and/or from gearing
    • Y10T74/19042—Friction-type gearing
    • 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
    • Y10T74/19633—Yieldability in gear trains

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Friction Gearing (AREA)
  • Retarders (AREA)
DE19833335445 1983-09-30 1983-09-30 Stufenlos einstellbares kugelplanetengetriebe Granted DE3335445A1 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE19833335445 DE3335445A1 (de) 1983-09-30 1983-09-30 Stufenlos einstellbares kugelplanetengetriebe
US06/653,912 US4592247A (en) 1983-09-30 1984-09-24 Continually adjustable ball-type planetary gear set
GB08424576A GB2147375B (en) 1983-09-30 1984-09-28 Steplessly variable ball-type planetary transmission
FR848414979A FR2552838B1 (fr) 1983-09-30 1984-09-28 Mecanisme planetaire a billes reglable de facon continue
JP1984147375U JPS6073958U (ja) 1983-09-30 1984-10-01 無段調節可能なボール式遊星型伝動装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833335445 DE3335445A1 (de) 1983-09-30 1983-09-30 Stufenlos einstellbares kugelplanetengetriebe

Publications (2)

Publication Number Publication Date
DE3335445A1 true DE3335445A1 (de) 1985-04-18
DE3335445C2 DE3335445C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1993-02-04

Family

ID=6210511

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19833335445 Granted DE3335445A1 (de) 1983-09-30 1983-09-30 Stufenlos einstellbares kugelplanetengetriebe

Country Status (5)

Country Link
US (1) US4592247A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS6073958U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3335445A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2552838B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB2147375B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7467827B2 (en) 2004-10-14 2008-12-23 Keiper Gmbh & Co. Kg Gear stage for a vehicle seat
US7585245B2 (en) 2005-08-23 2009-09-08 Keiper Gmbh & Co. Kg Gear stage

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3706716A1 (de) * 1987-03-02 1988-09-15 Planetroll Antriebe Gmbh Getriebe
US6461268B1 (en) * 1998-01-12 2002-10-08 Orbital Traction Ltd. Continuously variable transmission device
KR100503712B1 (ko) * 2002-05-14 2005-07-26 김선조 무단 가변속 전동기
US20070049449A1 (en) * 2005-03-18 2007-03-01 James Klassen Power transfer device
CA2541352A1 (fr) * 2005-08-09 2007-02-09 Martin Boudreau Boites de vitesse multi-fonctions
CN102226467B (zh) 2005-12-09 2014-06-25 福博科知识产权有限责任公司 无级变速器
EP1811202A1 (en) 2005-12-30 2007-07-25 Fallbrook Technologies, Inc. A continuously variable gear transmission
SE532061C2 (sv) * 2006-01-16 2009-10-13 Gustav Rennerfelt Friktionsväxel
WO2009065055A2 (en) 2007-11-16 2009-05-22 Fallbrook Technologies Inc. Controller for variable transmission
US8561403B2 (en) * 2008-08-05 2013-10-22 Vandyne Super Turbo, Inc. Super-turbocharger having a high speed traction drive and a continuously variable transmission
US8382630B2 (en) * 2009-08-05 2013-02-26 Woodward, Inc. High speed and continuously variable traction drive
US8382636B2 (en) * 2009-12-02 2013-02-26 Toyota Jidosha Kabushiki Kaisha Continuously variable transmission
JP5985505B2 (ja) 2010-12-23 2016-09-06 ヴァンダイン スーパーターボ，インコーポレーテッド 対称型トラクションドライブ
US8668614B2 (en) 2011-01-19 2014-03-11 Vandyne Superturbo, Inc. High torque traction drive
US20140323258A1 (en) * 2011-02-24 2014-10-30 Torotrak (Development) Limited Epicyclic arrangements and related systems and methods
US9670832B2 (en) 2013-11-21 2017-06-06 Vandyne Superturbo, Inc. Thrust absorbing planetary traction drive superturbo
MX364676B (es) 2014-10-24 2019-05-03 Superturbo Tech Inc Turbocompresor accionado mediante una velocidad reducida.
US10107183B2 (en) 2014-11-20 2018-10-23 Superturbo Technologies, Inc. Eccentric planetary traction drive super-turbocharger
US9995375B2 (en) 2015-02-11 2018-06-12 Orbital Traction, Ltd. Symmetry control for a continuously variable transmission device
US9702459B2 (en) * 2015-02-11 2017-07-11 Orbital Traction, Ltd. Preload and torsional backlash management for a continuously variable transmission device
US9765863B2 (en) 2015-02-11 2017-09-19 Orbital Traction, Ltd. Hydraulic race shifter for a continuously variable transmission device
US10047861B2 (en) 2016-01-15 2018-08-14 Fallbrook Intellectual Property Company Llc Systems and methods for controlling rollback in continuously variable transmissions
US10023266B2 (en) 2016-05-11 2018-07-17 Fallbrook Intellectual Property Company Llc Systems and methods for automatic configuration and automatic calibration of continuously variable transmissions and bicycles having continuously variable transmissions
US11215268B2 (en) 2018-11-06 2022-01-04 Fallbrook Intellectual Property Company Llc Continuously variable transmissions, synchronous shifting, twin countershafts and methods for control of same
WO2020176392A1 (en) 2019-02-26 2020-09-03 Fallbrook Intellectual Property Company Llc Reversible variable drives and systems and methods for control in forward and reverse directions

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1119079B (de) * 1959-03-12 1961-12-07 Amchem Prod Verfahren zum Regeln der Dicke und/oder kristallinen Kornstruktur von Phosphatueberzuegen auf Metallen
US3494224A (en) * 1967-06-30 1970-02-10 Nat Res Dev Infinitely variable transmission system
US3745844A (en) * 1972-04-18 1973-07-17 Roller Gear Ltd Variable speed drive transmission
DE8204739U1 (de) * 1982-07-01 Neuweg Fertigung GmbH für Präzisionstechnik, 7932 Munderkingen Drehmomentabhängige Anpreßvorrichtung für ein stufenlos einstellbares Kugelplanetengetriebe
DE3215923A1 (de) * 1982-04-29 1983-11-03 Neuweg Fertigung GmbH für Präzisionstechnik, 7932 Munderkingen Drehmomentabhaengige anpressvorrichtung fuer ein stufenlos einstellbares kugelplanetengetriebe

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL283515A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) *
DE1119076B (de) * 1953-11-20 1961-12-07 Sven Bernhard Rennerfelt Dipl Schwenkrollengetriebe
US2941422A (en) * 1957-10-04 1960-06-21 Thompson Ramo Wooldridge Inc Constant speed drive
US3707888A (en) * 1970-07-31 1973-01-02 Roller Gear Ltd Variable speed transmission
JPS5027532B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1971-04-19 1975-09-08
DE2331199A1 (de) * 1973-06-19 1975-01-09 Neuweg Fertigung Gmbh Mechanischer anpresskraftregler fuer ein stufenlos einstellbares kugelplanetengetriebe
GB1600646A (en) * 1978-03-22 1981-10-21 Olesen H T Power transmission having a continuously variable gear ratio
JPS5511948A (en) * 1978-07-11 1980-01-28 Toyota Motor Corp Power transmission gear for vehicle
US4398436A (en) * 1980-04-07 1983-08-16 Ford Motor Company Multiple ratio transmission having a torque splitter input gear with a pocketed carrier

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8204739U1 (de) * 1982-07-01 Neuweg Fertigung GmbH für Präzisionstechnik, 7932 Munderkingen Drehmomentabhängige Anpreßvorrichtung für ein stufenlos einstellbares Kugelplanetengetriebe
DE1119079B (de) * 1959-03-12 1961-12-07 Amchem Prod Verfahren zum Regeln der Dicke und/oder kristallinen Kornstruktur von Phosphatueberzuegen auf Metallen
US3494224A (en) * 1967-06-30 1970-02-10 Nat Res Dev Infinitely variable transmission system
US3745844A (en) * 1972-04-18 1973-07-17 Roller Gear Ltd Variable speed drive transmission
DE3215923A1 (de) * 1982-04-29 1983-11-03 Neuweg Fertigung GmbH für Präzisionstechnik, 7932 Munderkingen Drehmomentabhaengige anpressvorrichtung fuer ein stufenlos einstellbares kugelplanetengetriebe

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
US-Z: Machine Design, Dez. 1953, S.244 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7467827B2 (en) 2004-10-14 2008-12-23 Keiper Gmbh & Co. Kg Gear stage for a vehicle seat
US7585245B2 (en) 2005-08-23 2009-09-08 Keiper Gmbh & Co. Kg Gear stage

Also Published As

Publication number Publication date
FR2552838B1 (fr) 1991-02-22
FR2552838A1 (fr) 1985-04-05
GB2147375B (en) 1986-07-09
GB8424576D0 (en) 1984-11-07
JPS6073958U (ja) 1985-05-24
GB2147375A (en) 1985-05-09
US4592247A (en) 1986-06-03
DE3335445C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1993-02-04

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Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
8110 Request for examination paragraph 44
8127 New person/name/address of the applicant

Owner name: PLANETROLL ANTRIEBE GMBH, 7932 MUNDERKINGEN, DE

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee