MX2022001613A - Stator assembly and manufacturing method therefor, and hydraulic torque converter comprising stator assembly. - Google Patents

Stator assembly and manufacturing method therefor, and hydraulic torque converter comprising stator assembly.

Info

Publication number
MX2022001613A
MX2022001613A MX2022001613A MX2022001613A MX2022001613A MX 2022001613 A MX2022001613 A MX 2022001613A MX 2022001613 A MX2022001613 A MX 2022001613A MX 2022001613 A MX2022001613 A MX 2022001613A MX 2022001613 A MX2022001613 A MX 2022001613A
Authority
MX
Mexico
Prior art keywords
stator
stator assembly
main body
torque converter
hole
Prior art date
Application number
MX2022001613A
Other languages
Spanish (es)
Inventor
Jinpeng Zhang
Xun Hu
Original Assignee
Valeo Kapec Torque Converters Nanjing Co 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 Valeo Kapec Torque Converters Nanjing Co Ltd filed Critical Valeo Kapec Torque Converters Nanjing Co Ltd
Publication of MX2022001613A publication Critical patent/MX2022001613A/en

Links

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
    • F16H41/00—Rotary fluid gearing of the hydrokinetic type
    • F16H41/24—Details
    • F16H41/28—Details with respect to manufacture, e.g. blade attachment
    • 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
    • F16H41/00—Rotary fluid gearing of the hydrokinetic type
    • F16H41/04—Combined pump-turbine units
    • 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
    • F16H41/00—Rotary fluid gearing of the hydrokinetic type
    • F16H41/24—Details
    • 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
    • F16H41/00—Rotary fluid gearing of the hydrokinetic type
    • F16H41/24—Details
    • F16H41/26—Shape of runner blades or channels with respect to function
    • 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
    • F16H41/00—Rotary fluid gearing of the hydrokinetic type
    • F16H41/24—Details
    • F16H41/28—Details with respect to manufacture, e.g. blade attachment
    • F16H2041/285—Details with respect to manufacture, e.g. blade attachment of stator blades

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

A stator assembly for a hydraulic torque converter comprises: a stator (10, 10'), the stator (10, 10') comprising a stator main body (11, 11') and multiple blades (12, 12') radially extending outwards from the periphery of the stator main body (11, 11'), the stator main body (11, 11') comprising a through-hole (13, 13'), and a second end (132, 132') of the through-hole (13, 13') comprising a first flange (15, 15'); a one-way clutch (20) comprising an outer ring (21), an inner ring (22), and a wheel stop spacer accommodating portion (23) provided between the outer ring (21) and the inner ring (22) and accommodating a wheel stop spacer (24), wherein the one-way clutch (20) is at least partially mounted in the through-hole (13, 13'), and is axially supported at least by the first flange (15, 15'); and a holding plate (30) mounted on the stator main body (11, 11') on a first end side of the through-hole (13, 13'). The multiple blades (12, 12') and the stator main body (11, 11') are integrally formed, and are bent such that radially outermost ends of the multiple blades (12, 12') are inclined from a plane perpendicular to a rotation axis of the stator (10, 10'). Radially outermost ends of adjacent blades among the multiple blades (12, 12') are separated from each other. The invention also relates to a method for manufacturing the stator assembly, a hydraulic torque converter comprising the stator assembly, and a corresponding motor vehicle.
MX2022001613A 2019-08-05 2020-08-05 Stator assembly and manufacturing method therefor, and hydraulic torque converter comprising stator assembly. MX2022001613A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201910716990.1A CN112324884B (en) 2019-08-05 2019-08-05 Stator assembly, manufacturing method thereof and hydraulic torque converter comprising stator assembly
PCT/CN2020/107064 WO2021023216A1 (en) 2019-08-05 2020-08-05 Stator assembly and manufacturing method therefor, and hydraulic torque converter comprising stator assembly

Publications (1)

Publication Number Publication Date
MX2022001613A true MX2022001613A (en) 2022-05-26

Family

ID=74319961

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2022001613A MX2022001613A (en) 2019-08-05 2020-08-05 Stator assembly and manufacturing method therefor, and hydraulic torque converter comprising stator assembly.

Country Status (5)

Country Link
JP (1) JP7465949B2 (en)
KR (1) KR102629874B1 (en)
CN (1) CN112324884B (en)
MX (1) MX2022001613A (en)
WO (1) WO2021023216A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113062972B (en) * 2021-03-25 2023-07-18 陕西法士特齿轮有限责任公司 Lubricating and heat dissipation device and method for hybrid transmission

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01128055U (en) * 1988-02-24 1989-08-31
WO2007110020A1 (en) * 2006-03-24 2007-10-04 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Modular unit having a stator and a one-way clutch for a torque converter
JP4788545B2 (en) * 2006-09-25 2011-10-05 マツダ株式会社 Torque converter
JP4929947B2 (en) * 2006-09-25 2012-05-09 マツダ株式会社 Torque converter
JP2011236991A (en) * 2010-05-12 2011-11-24 Valeo Unisia Transmission Kk Stator of torque converter
JP5331768B2 (en) * 2010-09-13 2013-10-30 日産自動車株式会社 Torque converter
US8881516B2 (en) * 2012-02-17 2014-11-11 Ford Global Technologies, Llc One-way brake for a torque converter stator
JP2015034610A (en) * 2013-08-09 2015-02-19 Ntn株式会社 Stator unit for torque converter
JP6245929B2 (en) * 2013-10-15 2017-12-13 日本精工株式会社 Torque converter
CN107407386B (en) * 2015-03-31 2020-06-23 舍弗勒技术股份两合公司 Axial retention and anti-rotation structure for hydrodynamic thrust bearing
US10072746B2 (en) * 2015-05-05 2018-09-11 Valeo Embrayages Stator assembly of hydrokinetic torque converter, and method for making the same
US9951852B2 (en) * 2016-01-04 2018-04-24 Schaeffler Technologies AG & Co. KG Torque converter stator including pocket
JP6663759B2 (en) * 2016-03-18 2020-03-13 株式会社エクセディ Wheel stator assembly
JP6415522B2 (en) 2016-12-06 2018-10-31 本田技研工業株式会社 Torque converter stator structure
US10364873B1 (en) * 2017-10-05 2019-07-30 Ronald Wayne Wolverton Torque converter stator having interchangeable blades

Also Published As

Publication number Publication date
WO2021023216A1 (en) 2021-02-11
JP7465949B2 (en) 2024-04-11
CN112324884A (en) 2021-02-05
KR20220036367A (en) 2022-03-22
CN112324884B (en) 2024-10-01
JP2022543311A (en) 2022-10-11
KR102629874B1 (en) 2024-01-25

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