JP4345233B2 - トロイダル型無段変速機 - Google Patents

トロイダル型無段変速機 Download PDF

Info

Publication number
JP4345233B2
JP4345233B2 JP2001001506A JP2001001506A JP4345233B2 JP 4345233 B2 JP4345233 B2 JP 4345233B2 JP 2001001506 A JP2001001506 A JP 2001001506A JP 2001001506 A JP2001001506 A JP 2001001506A JP 4345233 B2 JP4345233 B2 JP 4345233B2
Authority
JP
Japan
Prior art keywords
output
pair
disks
continuously variable
variator
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 - Fee Related
Application number
JP2001001506A
Other languages
English (en)
Japanese (ja)
Other versions
JP2002206609A5 (enExample
JP2002206609A (ja
Inventor
寛 加藤
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.)
NSK Ltd
Original Assignee
NSK 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 NSK Ltd filed Critical NSK Ltd
Priority to JP2001001506A priority Critical patent/JP4345233B2/ja
Publication of JP2002206609A publication Critical patent/JP2002206609A/ja
Publication of JP2002206609A5 publication Critical patent/JP2002206609A5/ja
Application granted granted Critical
Publication of JP4345233B2 publication Critical patent/JP4345233B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Friction Gearing (AREA)
  • Transmission Devices (AREA)
JP2001001506A 2001-01-09 2001-01-09 トロイダル型無段変速機 Expired - Fee Related JP4345233B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2001001506A JP4345233B2 (ja) 2001-01-09 2001-01-09 トロイダル型無段変速機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001001506A JP4345233B2 (ja) 2001-01-09 2001-01-09 トロイダル型無段変速機

Publications (3)

Publication Number Publication Date
JP2002206609A JP2002206609A (ja) 2002-07-26
JP2002206609A5 JP2002206609A5 (enExample) 2006-01-26
JP4345233B2 true JP4345233B2 (ja) 2009-10-14

Family

ID=18870138

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001001506A Expired - Fee Related JP4345233B2 (ja) 2001-01-09 2001-01-09 トロイダル型無段変速機

Country Status (1)

Country Link
JP (1) JP4345233B2 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3534070B2 (ja) * 2000-12-28 2004-06-07 トヨタ自動車株式会社 トロイダル型無段変速機
DE10238662B3 (de) * 2002-08-23 2004-04-15 Audi Ag Toroidgetriebe
JP5177576B2 (ja) * 2010-02-25 2013-04-03 日本精工株式会社 トロイダル型無段変速機

Also Published As

Publication number Publication date
JP2002206609A (ja) 2002-07-26

Similar Documents

Publication Publication Date Title
US6296590B1 (en) Torque distribution device
JP4254051B2 (ja) トロイダル型無段変速機
JP4372430B2 (ja) トロイダル変速ドライブユニットを備えた自動車用トランスミッション
JPH0672656B2 (ja) トロイダル無段変速機のローディングカム装置
JPS63219956A (ja) トランスミッション
JP2002081519A (ja) トロイダル型無段変速機
GB2255142A (en) Toroidal-race rolling-traction cvt
US7326146B2 (en) Toroidal-type continuously variable transmission and continuously variable transmission apparatus
JP2004116774A (ja) トロイダル変速ドライブユニット
JP4345233B2 (ja) トロイダル型無段変速機
JP4867540B2 (ja) 無段変速装置
JP4232514B2 (ja) 無段変速装置
JPH10196759A (ja) 無段変速装置
US6203466B1 (en) Continuously variable transmission apparatus
JP4085457B2 (ja) 無段変速装置
JP3674264B2 (ja) 無段変速装置
JP3702598B2 (ja) ハーフトロイダル形無段変速装置
US6514171B2 (en) Toroidal continuously variable transmission
JP3697860B2 (ja) トロイダル形無段変速装置
JP4029706B2 (ja) 無段変速装置
JP5187301B2 (ja) トロイダル型無段変速機及び無段変速装置
JP2005164014A (ja) トロイダル型無段変速装置
JP4701522B2 (ja) トロイダル型無段変速機
US6875151B2 (en) Toroidal-type continuously variable transmission
JP2004204877A (ja) 無段変速機用トルク伝達装置

Legal Events

Date Code Title Description
A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20051201

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20051201

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20080724

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20080729

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20080918

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20090120

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20090305

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20090623

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20090706

R150 Certificate of patent or registration of utility model

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20120724

Year of fee payment: 3

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20120724

Year of fee payment: 3

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130724

Year of fee payment: 4

LAPS Cancellation because of no payment of annual fees