GB9914251D0 - Drive mechanism for infinitely variable transmission - Google Patents

Drive mechanism for infinitely variable transmission

Info

Publication number
GB9914251D0
GB9914251D0 GBGB9914251.5A GB9914251A GB9914251D0 GB 9914251 D0 GB9914251 D0 GB 9914251D0 GB 9914251 A GB9914251 A GB 9914251A GB 9914251 D0 GB9914251 D0 GB 9914251D0
Authority
GB
United Kingdom
Prior art keywords
drive mechanism
variable transmission
infinitely variable
infinitely
transmission
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.)
Ceased
Application number
GBGB9914251.5A
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.)
Torotrak Development Ltd
Original Assignee
Torotrak Development Ltd
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 Torotrak Development Ltd filed Critical Torotrak Development Ltd
Priority to GBGB9914251.5A priority Critical patent/GB9914251D0/en
Publication of GB9914251D0 publication Critical patent/GB9914251D0/en
Priority to GB0130266A priority patent/GB2368618B/en
Priority to AU55482/00A priority patent/AU5548200A/en
Priority to PCT/GB2000/002369 priority patent/WO2000079150A1/en
Ceased legal-status Critical Current

Links

GBGB9914251.5A 1999-06-18 1999-06-18 Drive mechanism for infinitely variable transmission Ceased GB9914251D0 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GBGB9914251.5A GB9914251D0 (en) 1999-06-18 1999-06-18 Drive mechanism for infinitely variable transmission
GB0130266A GB2368618B (en) 1999-06-18 2000-06-16 Infinitely variable transmission with flexible drive member
AU55482/00A AU5548200A (en) 1999-06-18 2000-06-16 Drive mechanism for infinitely variable transmission
PCT/GB2000/002369 WO2000079150A1 (en) 1999-06-18 2000-06-16 Drive mechanism for infinitely variable transmission

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9914251.5A GB9914251D0 (en) 1999-06-18 1999-06-18 Drive mechanism for infinitely variable transmission

Publications (1)

Publication Number Publication Date
GB9914251D0 true GB9914251D0 (en) 1999-08-18

Family

ID=10855605

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB9914251.5A Ceased GB9914251D0 (en) 1999-06-18 1999-06-18 Drive mechanism for infinitely variable transmission
GB0130266A Expired - Fee Related GB2368618B (en) 1999-06-18 2000-06-16 Infinitely variable transmission with flexible drive member

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB0130266A Expired - Fee Related GB2368618B (en) 1999-06-18 2000-06-16 Infinitely variable transmission with flexible drive member

Country Status (3)

Country Link
AU (1) AU5548200A (en)
GB (2) GB9914251D0 (en)
WO (1) WO2000079150A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011075243A1 (en) 2009-12-16 2011-06-23 Allison Transmission, Inc. Variator fault detection system
CN102713368B (en) 2009-12-16 2016-06-29 艾里逊变速箱公司 Quick valve actuating system for automatic transmission
US8578802B2 (en) 2009-12-16 2013-11-12 Allison Transmission, Inc. System and method for multiplexing gear engagement control and providing fault protection in a toroidal traction drive automatic transmission
US8401752B2 (en) 2009-12-16 2013-03-19 Allison Transmission, Inc. Fail-to-neutral system and method for a toroidal traction drive automatic transmission
CN102713361B (en) 2009-12-16 2015-11-25 艾里逊变速箱公司 Transducer blocking-valve system
EP2513514A4 (en) 2009-12-16 2013-08-07 Allison Transm Inc System and method for controlling endload force of a variator
KR20130131314A (en) 2010-08-16 2013-12-03 알리손 트랜스미션, 인크. Gear scheme for infinitely variable transmission
WO2012082843A1 (en) 2010-12-15 2012-06-21 Long Charles F Dual pump regulator system for a motor vehicle transmission
CN103597255B (en) 2010-12-15 2015-12-16 艾里逊变速箱公司 For the gear switching valve scheme of anchor ring traction drive speed changer
CA2821956C (en) 2010-12-15 2018-09-11 Allison Transmission, Inc. Variator multiplex valve scheme for a toroidal traction drive transmission
US11078812B2 (en) 2015-07-13 2021-08-03 Borgwarner Inc. Continuously variable friction drive phaser

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB431199A (en) * 1933-12-28 1935-06-28 John Leslie Cloudsley Improvements relating to variable speed power transmission mechanism
US2883839A (en) * 1957-05-24 1959-04-28 Bendix Aviat Corp Flexible drive shaft
GB9727295D0 (en) 1997-12-24 1998-02-25 Torotrak Dev Ltd Improvements in or relating to steplessly-variable-ratio transmission apparatus

Also Published As

Publication number Publication date
GB2368618A (en) 2002-05-08
GB0130266D0 (en) 2002-02-06
GB2368618B (en) 2003-04-02
WO2000079150A1 (en) 2000-12-28
AU5548200A (en) 2001-01-09

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)