Title:
WASHER ASSEMBLY AND HYDRODYNAMIC TORQUE CONVERTER
Document Type and Number:
WIPO Patent Application WO/2020/051871
Kind Code:
A1
Abstract:
A washer assembly and a hydrodynamic torque converter comprising the washer assembly. The washer assembly comprises a washer (1) and a plate (2); the washer (1) is annular and comprises a washer body (112) and two or more positioning clamps (111) protruding radially inward from an inner periphery of the washer body (112), at least one side of the positioning clamp (111) in a circumferential direction having a positioning protrusion (1111) protruding; the plate (2) is annular, an inner periphery portion of the plate (2) being provided with two or more positioning notches (211); an edge of at least one side of the positioning notch (211) in the circumferential direction being provided with a positioning groove (212); and the washer (1) is mounted to one end face of the plate (2). The washer assembly saves the internal space of the torque converter and saves the material cost of the washer (1).
Inventors:
CERRETA JOSHUA DAVID (CN)
Application Number:
PCT/CN2018/105698
Publication Date:
March 19, 2020
Filing Date:
September 14, 2018
Export Citation:
Assignee:
SCHAEFFLER TECHNOLOGIES AG (DE)
CERRETA JOSHUA DAVID (CN)
CERRETA JOSHUA DAVID (CN)
International Classes:
F16H41/24; F16D33/18; F16H41/04
Domestic Patent References:
| WO2006025178A1 | 2006-03-09 |
Foreign References:
| US20170254397A1 | 2017-09-07 | |||
| US20160273635A1 | 2016-09-22 | |||
| JP2004308854A | 2004-11-04 | |||
| CN203743364U | 2014-07-30 | |||
| CN102537301A | 2012-07-04 |
Attorney, Agent or Firm:
LINDA LIU & PARTNERS (CN)
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