JP4239383B2 - 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
JP4239383B2
JP4239383B2 JP2000259549A JP2000259549A JP4239383B2 JP 4239383 B2 JP4239383 B2 JP 4239383B2 JP 2000259549 A JP2000259549 A JP 2000259549A JP 2000259549 A JP2000259549 A JP 2000259549A JP 4239383 B2 JP4239383 B2 JP 4239383B2
Authority
JP
Japan
Prior art keywords
power roller
preload
trunnion
continuously variable
variable 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.)
Expired - Fee Related
Application number
JP2000259549A
Other languages
English (en)
Japanese (ja)
Other versions
JP2002070974A (ja
JP2002070974A5 (enrdf_load_stackoverflow
Inventor
寛 加藤
さちこ 関口
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 JP2000259549A priority Critical patent/JP4239383B2/ja
Publication of JP2002070974A publication Critical patent/JP2002070974A/ja
Publication of JP2002070974A5 publication Critical patent/JP2002070974A5/ja
Application granted granted Critical
Publication of JP4239383B2 publication Critical patent/JP4239383B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Friction Gearing (AREA)
JP2000259549A 2000-08-29 2000-08-29 トロイダル型無段変速機 Expired - Fee Related JP4239383B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2000259549A JP4239383B2 (ja) 2000-08-29 2000-08-29 トロイダル型無段変速機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000259549A JP4239383B2 (ja) 2000-08-29 2000-08-29 トロイダル型無段変速機

Publications (3)

Publication Number Publication Date
JP2002070974A JP2002070974A (ja) 2002-03-08
JP2002070974A5 JP2002070974A5 (enrdf_load_stackoverflow) 2005-10-20
JP4239383B2 true JP4239383B2 (ja) 2009-03-18

Family

ID=18747715

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000259549A Expired - Fee Related JP4239383B2 (ja) 2000-08-29 2000-08-29 トロイダル型無段変速機

Country Status (1)

Country Link
JP (1) JP4239383B2 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3700636B2 (ja) 2001-10-05 2005-09-28 日本精工株式会社 トロイダル型無段変速機のパワーローラ軸受

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63152713A (ja) * 1986-12-15 1988-06-25 Koyo Seiko Co Ltd 複列玉軸受およびその製造方法
JPH0640979Y2 (ja) * 1989-02-28 1994-10-26 光洋精工株式会社 スラスト軸受
JPH02134317U (enrdf_load_stackoverflow) * 1989-04-12 1990-11-07
JP3402501B2 (ja) * 1993-12-29 2003-05-06 マツダ株式会社 トロイダル型無段変速機の変速比制御装置
JPH08219246A (ja) * 1995-02-16 1996-08-27 Nissan Motor Co Ltd ハーフトロイダル型無段変速装置

Also Published As

Publication number Publication date
JP2002070974A (ja) 2002-03-08

Similar Documents

Publication Publication Date Title
JP4588333B2 (ja) 回転カム調圧装置
WO2013042226A1 (ja) 無段変速機
JP2014515464A (ja) 自動調心油膜軸受
JP4239383B2 (ja) トロイダル型無段変速機
JP4174268B2 (ja) 旋回軸受け
JP3783626B2 (ja) トロイダル型無段変速機
WO2012117830A1 (ja) トロイダル型無段変速機
JP3303503B2 (ja) パワーローラ用スラスト玉軸受
JP3638303B2 (ja) ハーフトロイダル型無段変速機用スラスト玉軸受
JP5168857B2 (ja) トロイダル型無段変速機
US6251041B1 (en) Toroidal type continuously variable transmission
JPH07217660A (ja) スラスト玉軸受
JP3617265B2 (ja) トロイダル型無段変速機
JP3454156B2 (ja) トロイダル型無段変速機
JP3539062B2 (ja) トロイダル型無段変速機
JP4771120B2 (ja) トロイダル型無段変速機
JP4706920B2 (ja) トロイダル型無段変速機
JP3293306B2 (ja) トロイダル型無段変速機
JP3617258B2 (ja) トロイダル型無段変速機
JP4026237B2 (ja) トロイダル型無段変速機
JP4587119B2 (ja) トロイダル型無段変速機
JP3293304B2 (ja) トロイダル型無段変速機
JP3539418B2 (ja) トロイダル型無段変速機
JP3722982B2 (ja) 摩擦式動力伝達装置
JP4706960B2 (ja) トロイダル型無段変速機

Legal Events

Date Code Title Description
A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20050616

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20050616

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20080221

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20080226

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20080423

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20080909

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20081105

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: 20081202

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: 20081215

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

Free format text: PAYMENT UNTIL: 20120109

Year of fee payment: 3

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: 20130109

Year of fee payment: 4

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

Free format text: PAYMENT UNTIL: 20130109

Year of fee payment: 4

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

Free format text: PAYMENT UNTIL: 20140109

Year of fee payment: 5

LAPS Cancellation because of no payment of annual fees