CN110425256B - 齿轮传动装置 - Google Patents

齿轮传动装置 Download PDF

Info

Publication number
CN110425256B
CN110425256B CN201910754253.0A CN201910754253A CN110425256B CN 110425256 B CN110425256 B CN 110425256B CN 201910754253 A CN201910754253 A CN 201910754253A CN 110425256 B CN110425256 B CN 110425256B
Authority
CN
China
Prior art keywords
gear
cylindrical member
internal
external gear
insertion groove
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.)
Active
Application number
CN201910754253.0A
Other languages
English (en)
Chinese (zh)
Other versions
CN110425256A (zh
Inventor
熊谷隆秀
服部泰幸
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.)
Nabtesco Corp
Original Assignee
Nabtesco Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=54326193&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CN110425256(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Nabtesco Corp filed Critical Nabtesco Corp
Publication of CN110425256A publication Critical patent/CN110425256A/zh
Application granted granted Critical
Publication of CN110425256B publication Critical patent/CN110425256B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion
    • F16H1/32—Toothed gearings for conveying rotary motion with gears having orbital motion in which the central axis of the gearing lies inside the periphery of an orbital gear
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/02—Toothed members; Worms
    • F16H55/10—Constructively simple tooth shapes, e.g. shaped as pins, as balls
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion
    • F16H1/32—Toothed gearings for conveying rotary motion with gears having orbital motion in which the central axis of the gearing lies inside the periphery of an orbital gear
    • F16H2001/323—Toothed gearings for conveying rotary motion with gears having orbital motion in which the central axis of the gearing lies inside the periphery of an orbital gear comprising eccentric crankshafts driving or driven by a gearing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Retarders (AREA)
CN201910754253.0A 2014-04-30 2015-04-30 齿轮传动装置 Active CN110425256B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2014093773A JP6310764B2 (ja) 2014-04-30 2014-04-30 歯車伝動装置
JP2014-093773 2014-04-30
CN201510218547.3A CN105041981B (zh) 2014-04-30 2015-04-30 齿轮传动装置

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201510218547.3A Division CN105041981B (zh) 2014-04-30 2015-04-30 齿轮传动装置

Publications (2)

Publication Number Publication Date
CN110425256A CN110425256A (zh) 2019-11-08
CN110425256B true CN110425256B (zh) 2023-02-28

Family

ID=54326193

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201510218547.3A Active CN105041981B (zh) 2014-04-30 2015-04-30 齿轮传动装置
CN201910754253.0A Active CN110425256B (zh) 2014-04-30 2015-04-30 齿轮传动装置

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CN201510218547.3A Active CN105041981B (zh) 2014-04-30 2015-04-30 齿轮传动装置

Country Status (4)

Country Link
JP (1) JP6310764B2 (ko)
KR (1) KR102337724B1 (ko)
CN (2) CN105041981B (ko)
DE (1) DE102015207762A1 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112112940B (zh) * 2019-06-21 2022-03-29 宁波瀚晟传动技术有限公司 传动机构

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102667238A (zh) * 2009-12-02 2012-09-12 住友重机械工业株式会社 齿轮装置
CN102713347A (zh) * 2010-01-07 2012-10-03 纳博特斯克株式会社 齿轮传动装置
CN103291851A (zh) * 2012-02-28 2013-09-11 住友重机械工业株式会社 挠曲啮合式齿轮装置
CN103670586A (zh) * 2012-09-12 2014-03-26 住友重机械工业株式会社 减速装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02261943A (ja) * 1989-03-30 1990-10-24 Teijin Seiki Co Ltd 遊星歯車減速機
JP2594602Y2 (ja) * 1993-10-01 1999-05-10 帝人製機株式会社 ピン歯車式減速機
JP3844618B2 (ja) * 1999-03-29 2006-11-15 住友重機械工業株式会社 内歯揺動型内接噛合遊星歯車装置の内歯揺動体の製造方法
JP4278816B2 (ja) * 2000-02-22 2009-06-17 住友重機械工業株式会社 揺動内接噛合遊星歯車伝動機構の角度バックラッシュの低減方法
JP2009041747A (ja) * 2007-08-10 2009-02-26 Sumitomo Heavy Ind Ltd 動力伝達装置及び動力伝達装置の摺動部構造
JP2009115274A (ja) * 2007-11-09 2009-05-28 Nabtesco Corp 偏心揺動型歯車装置及びこれを備えた産業用ロボットの関節構造
JP5797131B2 (ja) * 2012-03-06 2015-10-21 住友重機械工業株式会社 遊星歯車減速機

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102667238A (zh) * 2009-12-02 2012-09-12 住友重机械工业株式会社 齿轮装置
CN102713347A (zh) * 2010-01-07 2012-10-03 纳博特斯克株式会社 齿轮传动装置
CN103291851A (zh) * 2012-02-28 2013-09-11 住友重机械工业株式会社 挠曲啮合式齿轮装置
CN103670586A (zh) * 2012-09-12 2014-03-26 住友重机械工业株式会社 减速装置

Also Published As

Publication number Publication date
KR20150125570A (ko) 2015-11-09
KR102337724B1 (ko) 2021-12-10
CN110425256A (zh) 2019-11-08
JP2015209956A (ja) 2015-11-24
CN105041981A (zh) 2015-11-11
DE102015207762A1 (de) 2015-11-05
JP6310764B2 (ja) 2018-04-11
CN105041981B (zh) 2019-09-03

Similar Documents

Publication Publication Date Title
US10161480B2 (en) Eccentric oscillating speed reducer
KR101669380B1 (ko) 기어 전동 장치와 그것에 사용되는 크랭크 샤프트 구조체
KR20160111439A (ko) 기어 전동 장치
US8684878B2 (en) Speed reducer
JP5400648B2 (ja) 歯車伝動装置
CN110425256B (zh) 齿轮传动装置
KR102262294B1 (ko) 기어 전동 장치
JP2016161125A (ja) 駆動装置
KR102327968B1 (ko) 기어 전동 장치
JP6535447B2 (ja) 歯車伝動装置
JP5606587B2 (ja) 歯車装置
KR20170015193A (ko) 편심 요동형 기어 장치 및 그 제조 방법
TWI682110B (zh) 偏心擺動型齒輪裝置
US20200040945A1 (en) Radial roller bearing cage
JP7124301B2 (ja) ４点接触玉軸受およびこれを備えるボールねじ装置
JP5339743B2 (ja) 歯車装置
JP6825326B2 (ja) 遊星ローラ式変速装置
JP2006342928A (ja) ディファレンシャル装置
US20200056650A1 (en) Bearing retaining mechanism
JP2008095891A (ja) 一方向クラッチ内蔵型プーリ装置
JP2022156322A (ja) 遊星ローラ式動力伝達装置
JP2009036361A (ja) 自動調心ころ軸受
JP2009204089A (ja) 針状ころ軸受用の保持器及び針状ころ軸受
JP2006336774A (ja) 一方向クラッチ内蔵型プーリ装置
JP2008185175A (ja) 遊星減速機用自動調心ころ軸受

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant