Continuously variable planetary gear set

Details Continuously variable planetary gear set Continuously variable planetary gear set

2008-09-09

2008-09-09

Estremsky, Sherry (Department: 3681)

Interrelated power delivery controls, including engine control

Transmission control

Engine controlled by transmission

Reexamination Certificate

active

11834970

ABSTRACT:
A continuously variable planetary gear set is described having a generally tubular idler, a plurality of balls distributed radially about the idler, each ball having a tiltable axis about which it rotates, a rotatable input disc positioned adjacent to the balls and in contact with each of the balls, a rotatable output disc positioned adjacent to the balls opposite the input disc and in contact with each of the balls such that each of the balls makes three-point contact with the input disc, the output disc and the idler, and a rotatable cage adapted to maintain the axial and radial position of each of the balls, wherein the axes of the balls are oriented by the axial position of the idler.

REFERENCES:
patent: 719595 (1903-02-01), Huss
patent: 1121210 (1914-12-01), Techel
patent: 1175677 (1916-03-01), Barnes
patent: 1380006 (1921-05-01), Nielson
patent: 1629902 (1927-05-01), Arter et al.
patent: 1858696 (1932-05-01), Weiss
patent: 1903228 (1933-03-01), Thomson
patent: 2060884 (1936-11-01), Madle
patent: 2086491 (1937-07-01), Dodge
patent: 2112763 (1938-03-01), Cloudsley
patent: 2152796 (1939-04-01), Erban
patent: 2209254 (1940-07-01), Ahnger
patent: 2469653 (1949-05-01), Kopp
patent: 2596538 (1952-05-01), Dicke
patent: 2675713 (1954-04-01), Acker
patent: 2730904 (1956-01-01), Rennerfelt
patent: 2868038 (1959-01-01), Billeter
patent: 2913932 (1959-11-01), Oehru
patent: 2931234 (1960-04-01), Hayward
patent: 2931235 (1960-04-01), Hayward
patent: 2959063 (1960-11-01), Perry
patent: 2959972 (1960-11-01), Madson
patent: 3184983 (1965-05-01), Kraus
patent: 3216283 (1965-11-01), General
patent: 3248960 (1966-05-01), Schottler
patent: 3273468 (1966-09-01), Allen
patent: 3280646 (1966-10-01), Lemieux
patent: 3487726 (1970-01-01), Burnett
patent: 3487727 (1970-01-01), Gustafsson
patent: 3661404 (1972-05-01), Bossaer
patent: 3695120 (1972-10-01), Titt
patent: 3707888 (1973-01-01), Schottler
patent: 3727474 (1973-04-01), Fullerton
patent: 3736803 (1973-06-01), Horowitz et al.
patent: 3768715 (1973-10-01), Tout
patent: 3769849 (1973-11-01), Hagen
patent: 3891235 (1975-06-01), Shelly
patent: 3954282 (1976-05-01), Hege
patent: 3984129 (1976-10-01), Hege
patent: 3996807 (1976-12-01), Adams
patent: 4169609 (1979-10-01), Zampedro
patent: 4177683 (1979-12-01), Moses
patent: 4227712 (1980-10-01), Dick
patent: 4382188 (1983-05-01), Cronin
patent: 4391156 (1983-07-01), Tibbals
patent: 4459873 (1984-07-01), Black
patent: 4464952 (1984-08-01), Stubbs
patent: 4496051 (1985-01-01), Ortner
patent: 4574649 (1986-03-01), Seol
patent: 4585429 (1986-04-01), Marier
patent: 4628766 (1986-12-01), De Brie Perry
patent: 4630839 (1986-12-01), Seol
patent: 4700581 (1987-10-01), Tibbals, Jr.
patent: 4735430 (1988-04-01), Tomkinson
patent: 4744261 (1988-05-01), Jacobson
patent: 4756211 (1988-07-01), Fellows
patent: 4856374 (1989-08-01), Kreuzer
patent: 4857035 (1989-08-01), Anderson
patent: 4869130 (1989-09-01), Wiecko
patent: 4900046 (1990-02-01), Aranceta-Angoitia
patent: 4909101 (1990-03-01), Terry
patent: 4961477 (1990-10-01), Sweeney
patent: 5020384 (1991-06-01), Kraus
patent: 5037361 (1991-08-01), Takahashi
patent: 5069655 (1991-12-01), Schivelbusch
patent: 5121654 (1992-06-01), Fasce
patent: 5125677 (1992-06-01), Ogilvie et al.
patent: 5156412 (1992-10-01), Meguerditchian
patent: 5230258 (1993-07-01), Nakano
patent: 5236211 (1993-08-01), Meguerditchian
patent: 5236403 (1993-08-01), Schievelbusch
patent: 5273501 (1993-12-01), Schievelbusch
patent: 5318486 (1994-06-01), Lutz
patent: 5330396 (1994-07-01), Lohr et al.
patent: 5375865 (1994-12-01), Terry, Sr.
patent: 5379661 (1995-01-01), Nakano
patent: 5383677 (1995-01-01), Thomas
patent: 5451070 (1995-09-01), Lindsay et al.
patent: 5508574 (1996-04-01), Vlock
patent: 5601301 (1997-02-01), Liu
patent: 5645507 (1997-07-01), Hathaway
patent: 5651750 (1997-07-01), Imanishi et al.
patent: 5690346 (1997-11-01), Keskitalo
patent: 5746676 (1998-05-01), Kawase et al.
patent: 5846155 (1998-12-01), Taniguchi et al.
patent: 5899827 (1999-05-01), Nakano et al.
patent: 5967933 (1999-10-01), Valdenaire
patent: 5984826 (1999-11-01), Nakano
patent: 6000707 (1999-12-01), Miller
patent: 6045481 (2000-04-01), Kumagai
patent: 6053841 (2000-04-01), Kolde et al.
patent: 6066067 (2000-05-01), Greenwood
patent: 6071210 (2000-06-01), Kato
patent: 6095940 (2000-08-01), Ai et al.
patent: 6119539 (2000-09-01), Papanicolaou
patent: 6159126 (2000-12-01), Oshidan
patent: 6186922 (2001-02-01), Bursal et al.
patent: 6241636 (2001-06-01), Miller
patent: 6243638 (2001-06-01), Abo et al.
patent: 6322475 (2001-11-01), Miller
patent: 6325386 (2001-12-01), Shoge
patent: 6340067 (2002-01-01), Fujiwara
patent: 6390946 (2002-05-01), Hibi et al.
patent: 6406399 (2002-06-01), Ai
patent: 6419608 (2002-07-01), Miller
patent: 6461268 (2002-10-01), Milner
patent: 6499373 (2002-12-01), Van Cor
patent: 6551210 (2003-04-01), Miller
patent: 6575047 (2003-06-01), Reik et al.
patent: 6676559 (2004-01-01), Miller
patent: 6679109 (2004-01-01), Gierling et al.
patent: 6689012 (2004-02-01), Miller
patent: 6805654 (2004-10-01), Nishii
patent: 6931316 (2005-08-01), Joe et al.
patent: 6945903 (2005-09-01), Miller
patent: 6949049 (2005-09-01), Miller
patent: 6991579 (2006-01-01), Kobayashi et al.
patent: 7011600 (2006-03-01), Miller et al.
patent: 7011601 (2006-03-01), Miller
patent: 7014591 (2006-03-01), Miller
patent: 7032914 (2006-04-01), Miller
patent: 7036620 (2006-05-01), Miller et al.
patent: 7044884 (2006-05-01), Miller
patent: 7063640 (2006-06-01), Miller
patent: 7074007 (2006-07-01), Miller
patent: 7074154 (2006-07-01), Miller
patent: 7074155 (2006-07-01), Miller
patent: 7086979 (2006-08-01), Frenken
patent: 7112158 (2006-09-01), Miller
patent: 7112159 (2006-09-01), Miller et al.
patent: 7125297 (2006-10-01), Miller et al.
patent: 7131930 (2006-11-01), Miller et al.
patent: 7140999 (2006-11-01), Miller
patent: 7147586 (2006-12-01), Miller et al.
patent: 7153233 (2006-12-01), Miller et al.
patent: 7156770 (2007-01-01), Miller
patent: 7160222 (2007-01-01), Miller
patent: 7163485 (2007-01-01), Miller
patent: 7163486 (2007-01-01), Miller et al.
patent: 7166052 (2007-01-01), Miller et al.
patent: 7166056 (2007-01-01), Miller et al.
patent: 7166057 (2007-01-01), Miller et al.
patent: 7166058 (2007-01-01), Miller et al.
patent: 7169076 (2007-01-01), Miller et al.
patent: 7172529 (2007-02-01), Miller et al.
patent: 7175564 (2007-02-01), Miller
patent: 7175565 (2007-02-01), Miller et al.
patent: 7192381 (2007-03-01), Miller et al.
patent: 7197915 (2007-04-01), Luh et al.
patent: 7198582 (2007-04-01), Miller et al.
patent: 7198583 (2007-04-01), Miller et al.
patent: 7198584 (2007-04-01), Miller et al.
patent: 7198585 (2007-04-01), Miller et al.
patent: 7201693 (2007-04-01), Miller et al.
patent: 7201694 (2007-04-01), Miller et al.
patent: 7201695 (2007-04-01), Miller et al.
patent: 7204777 (2007-04-01), Miller et al.
patent: 7214159 (2007-05-01), Miller et al.
patent: 7217215 (2007-05-01), Miller et al.
patent: 7217219 (2007-05-01), Miller
patent: 7232395 (2007-06-01), Miller et al.
patent: 7235031 (2007-06-01), Miller et al.
patent: 7238136 (2007-07-01), Miller et al.
patent: 7238137 (2007-07-01), Miller et al.
patent: 7238138 (2007-07-01), Miller et al.
patent: 7246672 (2007-07-01), Shirai et al.
patent: 7250018 (2007-07-01), Miller et al.
patent: 7261663 (2007-08-01), Miller et al.
patent: 7275610 (2007-10-01), Kuang et al.
patent: 2003/0022753 (2003-01-01), Mizuno et al.
patent: 2003/0221892 (2003-12-01), Matsumoto et al.
patent: 2005/0079948 (2005-04-01), Miller et al.
patent: 2005/0178893 (2005-08-01), Miller et al.
patent: 2005/0227809 (2005-10-01), Bitzer et al.
patent: 2005/0255957 (2005-11-01), Miller et al.
patent: 2006/0084549 (2006-04-01), Smithson et al.
patent: 2007/0041823 (2007-02-01), Miller
patent: 2007/0049450 (2007-03-01), Miller
patent: 2007/0142161 (2007-06-01), Miller
patent: 2007/0155567 (2007-07-01), Miller et al.
patent: 2007/0155580 (2007-07-01), Nichols et al.
patent: 2007/0167274 (2007-07-01), Miller
patent: 2007/0167276 (2007-07-01), Miller
patent: 2007/0167277 (2007-07-01), Miller
patent: 2007/

Affiliated with

Also associated with

Rating

Continuously variable planetary gear set does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Continuously variable planetary gear set, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Continuously variable planetary gear set will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3928767