JPS6449739A - Differential planetary gear reduction gear having two input device - Google Patents

Differential planetary gear reduction gear having two input device

Info

Publication number
JPS6449739A
JPS6449739A JP20773187A JP20773187A JPS6449739A JP S6449739 A JPS6449739 A JP S6449739A JP 20773187 A JP20773187 A JP 20773187A JP 20773187 A JP20773187 A JP 20773187A JP S6449739 A JPS6449739 A JP S6449739A
Authority
JP
Japan
Prior art keywords
input shaft
input device
differential planetary
reduction
gear
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.)
Pending
Application number
JP20773187A
Other languages
Japanese (ja)
Inventor
Kimio Tsugawa
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP20773187A priority Critical patent/JPS6449739A/en
Publication of JPS6449739A publication Critical patent/JPS6449739A/en
Pending legal-status Critical Current

Links

Landscapes

  • Transmission Devices (AREA)
  • Retarders (AREA)

Abstract

PURPOSE:To enable execution of 2-stage reduction, e.g. automatic, manual reduction, by a method wherein an input shaft to rotate an internal gear is provided, and the input shaft can be rotate centering around a sun gear. CONSTITUTION:An internal gear 7 is held by means of a bearing 4 so that it is rotatable concentrically to a sun gear 3 of an input shaft 1, and is connected to a second input shaft 14 through gears 16 and 17. In which case, when the input shaft 1 is rotated, high-reduced rotation is outputted to an output shaft 13, and when the input shaft 14 is rotated, low-reduced rotation is outputted to an output shaft 13. This constitution eliminates the need to shift a clutch, and enables execution of 2-stage reduction, e.g. automatic, manual reduction.
JP20773187A 1987-08-20 1987-08-20 Differential planetary gear reduction gear having two input device Pending JPS6449739A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20773187A JPS6449739A (en) 1987-08-20 1987-08-20 Differential planetary gear reduction gear having two input device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20773187A JPS6449739A (en) 1987-08-20 1987-08-20 Differential planetary gear reduction gear having two input device

Publications (1)

Publication Number Publication Date
JPS6449739A true JPS6449739A (en) 1989-02-27

Family

ID=16544604

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20773187A Pending JPS6449739A (en) 1987-08-20 1987-08-20 Differential planetary gear reduction gear having two input device

Country Status (1)

Country Link
JP (1) JPS6449739A (en)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009151122A1 (en) * 2008-06-13 2009-12-17 株式会社アイカムス・ラボ Power transmitting device
WO2010090140A1 (en) * 2009-02-05 2010-08-12 株式会社タムロン Power transmission device
JP2011112071A (en) * 2009-11-24 2011-06-09 Icomes Labo:Kk Power transmission device
CZ303995B6 (en) * 2008-04-25 2013-08-07 Sew Eurodrive Cz S. R. O. Differential gear with balancing mechanism
JP2013537290A (en) * 2010-09-14 2013-09-30 ハイコア カンパニ，リミテッド Planetary gear system using two input characteristics, gear module and control method
JP2015506724A (en) * 2011-11-23 2015-03-05 リブスメド インコーポレーテッド Differential member
US10631886B2 (en) 2014-04-24 2020-04-28 Livsmed Inc. Surgical instrument
US10695141B2 (en) 2011-11-23 2020-06-30 Livsmed Inc. Surgical instrument
US10709467B2 (en) 2014-10-02 2020-07-14 Livsmed Inc. Surgical instrument
US10722315B2 (en) 2015-02-17 2020-07-28 Livsmed Inc. Instrument for surgery
US11172999B2 (en) 2017-11-14 2021-11-16 Livsmed Inc. Roll joint member for surgical instrument
US11344381B2 (en) 2015-02-17 2022-05-31 Livsmed Inc. Instrument for surgery
US11896336B2 (en) 2015-02-17 2024-02-13 Livsmed Inc. Instrument for surgery

Cited By (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ303995B6 (en) * 2008-04-25 2013-08-07 Sew Eurodrive Cz S. R. O. Differential gear with balancing mechanism
WO2009151122A1 (en) * 2008-06-13 2009-12-17 株式会社アイカムス・ラボ Power transmitting device
JPWO2009151122A1 (en) * 2008-06-13 2011-11-17 株式会社アイカムス・ラボ Power transmission device
JP5191495B2 (en) * 2008-06-13 2013-05-08 株式会社アイカムス・ラボ Power transmission device
WO2010090140A1 (en) * 2009-02-05 2010-08-12 株式会社タムロン Power transmission device
JP2010180945A (en) * 2009-02-05 2010-08-19 Tamron Co Ltd Power transmission device
US8821339B2 (en) 2009-02-05 2014-09-02 Tamron Co., Ltd. Power transmission device
JP2011112071A (en) * 2009-11-24 2011-06-09 Icomes Labo:Kk Power transmission device
JP2013537290A (en) * 2010-09-14 2013-09-30 ハイコア カンパニ，リミテッド Planetary gear system using two input characteristics, gear module and control method
US11628027B2 (en) 2011-11-23 2023-04-18 Livsmed Inc. Surgical instrument
US11684440B2 (en) 2011-11-23 2023-06-27 Livsmed Inc. Surgical instrument
US11723736B2 (en) 2011-11-23 2023-08-15 Livsmed Inc. Surgical instrument
US10695141B2 (en) 2011-11-23 2020-06-30 Livsmed Inc. Surgical instrument
US9695916B2 (en) 2011-11-23 2017-07-04 Livsmed Inc. Differential member
JP2015506724A (en) * 2011-11-23 2015-03-05 リブスメド インコーポレーテッド Differential member
US11490979B2 (en) 2011-11-23 2022-11-08 Livsmed Inc. Surgical instrument
US11246615B2 (en) 2014-04-24 2022-02-15 Livsmed Inc. Surgical instrument
US10631886B2 (en) 2014-04-24 2020-04-28 Livsmed Inc. Surgical instrument
US10709467B2 (en) 2014-10-02 2020-07-14 Livsmed Inc. Surgical instrument
US11793538B2 (en) 2014-10-02 2023-10-24 Livsmed Inc. Surgical instrument
US11344381B2 (en) 2015-02-17 2022-05-31 Livsmed Inc. Instrument for surgery
US11490980B2 (en) 2015-02-17 2022-11-08 Livsmed Inc. Instrument for surgery
US11510746B2 (en) 2015-02-17 2022-11-29 Livsmed Inc. Instrument for surgery
US10722315B2 (en) 2015-02-17 2020-07-28 Livsmed Inc. Instrument for surgery
US11896336B2 (en) 2015-02-17 2024-02-13 Livsmed Inc. Instrument for surgery
US11896337B2 (en) 2015-02-17 2024-02-13 Livsmed Inc. Instrument for surgery
US11998295B2 (en) 2015-02-17 2024-06-04 Livsmed Inc. Instrument for surgery
US11172999B2 (en) 2017-11-14 2021-11-16 Livsmed Inc. Roll joint member for surgical instrument

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