GB/T 4781-1984
Replaced
QC/T 1261-2025
Pending
Industry standards-Car
QC/T 1261-2025 Automotive transmission control unit
QC/T 1261-2025 Automotive transmission control unit
Basic Information
Standard Code:
QC/T 1261-2025
Standard Type:
Industry standards
Standard Status:
Pending
is_force_gb:
no
CCS Name:
The transmission system
ICS Name:
Transmission device, suspension device
Publish Date:
2025-12-29
Implement Date:
2026-07-01
Publisher:
中华人民共和国工业和信息化部
Technical Committee:
全国汽车标准化技术委员会(SAC/TC 114)
Pages:
32 pages
Scope
本文件规定了汽车变速器控制器的技术要求、检验规则,描述了相应的试验方法。
本文件适用于汽车用自动变速器控制器。
Development Information
Drafting Units:
联合汽车电子有限公司、上海汽车变速器有限公司、陕西法士特汽车传动集团有限责任公司、上海汽车集团股份有限公司创新研究开发院、泛亚汽车技术中心有限公司、重庆青山工业有限责任公司、宁波吉利罗佑发动机零部件有限公司、重庆长安汽车股份有限公司、浙江万里扬变速器股份有限公司
Drafting Persons:
代显军、张庆洪、吉虹钢、张宽宽、杨庆、丁祥根、徐旭、史波峰、焦伟、何宁、刘正乔、闫亚潘、张学勇、靳佳佳
Referenced Standards
GB/T 2423.3-1993 Basic environmental testing procedures for electric and electronic products—Test Ca:Damp heat, steady state
GB/T 2423.3-2006 Environmental testing for electric and electronic products—Part 2:Testing method—Test Cab:Damp heat, steady state
GB/T 2423.3-2016 Environmental testing—Part 2:Testing method—Test Cab:Damp heat,steady state
GB/T 2423.34-2024 Environmental testing—Part 2:Test methods—Test Z/AD:Composite temperature/humidity cyclic test
GB 14762-2008
GB 18352.6-2016
GB/T 18655-2025 Vehicles, boats and internal combustion engines—Radio disturbance characteristics—Limits and methods of measurement for the protection of on-board receivers
GB/T 21437.2-2008 Road vehicles—Electrical disturbances from conduction and coupling—Part 2:Electrical transient conduction along supply lines only
GB/T 21437.2-2021 Road vehicles—Test method of electrical disturbances from conduction and coupling—Part 2:Electrical transient conduction along supply lines only
GB/T 21437.3-2012 Road vehicles—Electrical disturbances from conduction and coupling—Part 3:Electrical transient transmission by capacitive and inductive coupling via lines other than supply lines
GB/T 21437.3-2021 Road vehicles—Test method of electrical disturbances from conduction and coupling—Part 3:Electrical transient transmission by capacitive and inductive coupling via lines other than supply lines
GB/T 28046.1-2011 Road vehicles—Environmental conditions and testing for electrical and electronic equipment—Part 1:General
GB/T 28046.2-2019 Road vehicles—Environmental conditions and testing for electrical and electronic equipment—Part 2:Electrical loads
GB/T 28046.3-2011 Road vehicles—Environmental conditions and testing for electrical and electronic equipment—Part 3:Mechanical loads
GB/T 28046.4-2011 Road vehicles—Environmental conditions and testing for electrical and electronic equipment—Part 4:Climatic loads
GB/T 28046.5-2013 Road vehicles—Environmental conditions and testing for electrical and electronic equipment—Part 5:Chemical loads
GB/T 30038-2013 Road vehicles—Degrees of electrical equipment protection(IP-Code)
GB/T 33014.1-2016 Road vehicles—Component test methods for electrical/electronic disturbances from narrowband radiated electromagnetic energy—Part 1:General
GB/T 33014.2-2016 Road vehicles—Component test methods for electrical/electronic disturbances from narrowband radiated electromagnetic energy—Part 2:Absorber-lined shielded enclosure
GB/T 33014.2-2025 Road vehicles—Component test methods for electrical/electronic disturbances from narrowband radiated electromagnetic energy—Part 2:Absorber-lined shielded enclosure
GB/T 33014.4-2016 Road vehicles—Component test methods for electrical/electronic disturbances from narrowband radiated electromagnetic energy—Part 4:Bulk current injection (BCI)
GB/T 33014.4-2025 Road vehicles—Component test methods for electrical/electronic disturbances from narrowband radiated electromagnetic energy—Part 4:Harness excitation methods
GB/T 33014.9-2020 Road vehicles—Component test methods for electrical/electronic disturbances from narrowband radiated electromagnetic energy—Part 9:Portable transmitters
GB/T 34590.1-2017 Road vehicles—Functional safety—Part 1:Vocabulary
GB/T 34590.1-2022 Road vehicles—Functional safety—Part 1:Vocabulary
GB/T 34590.2-2017 Road vehicles—Functional safety—Part 2:Management of functional safety
GB/T 34590.2-2022 Road vehicles—Functional safety—Part 2:Management of functional safety
GB/T 34590.3-2017 Road vehicles—Functional safety—Part 3:Concept phase
GB/T 34590.3-2022 Road vehicles—Functional safety—Part 3:Concept phase
GB/T 34590.4-2017 Road vehicles—Functional safety—Part 4:Product development at the system level
GB/T 34590.4-2022 Road vehicles—Functional safety—Part 4:Product development at the system level
GB/T 34590.5-2017 Road vehicles—Functional safety—Part 5:Product development at the hardware level
GB/T 34590.5-2022 Road vehicles—Functional safety—Part 5:Product development at the hardware level
GB/T 34590.6-2017 Road vehicles—Functional safety—Part 6:Product development at the software level
GB/T 34590.6-2022 Road vehicles—Functional safety—Part 6: Product development at the software level
GB/T 34590.7-2017 Road vehicles—Functional safety—Part 7:Production and operation
GB/T 34590.7-2022 Road vehicles—Functional safety—Part 7:Production,operation,service and decommissioning
GB/T 34590.8-2017 Road vehicles—Functional safety—Part 8:Supporting processes
GB/T 34590.8-2022 Road vehicles—Functional safety—Part 8:Supporting processes
GB/T 34590.9-2017 Road vehicles—Functional safety—Part 9:Automotive Safety Integrity Level(ASIL)-oriented and safety-oriented analyses
GB/T 34590.9-2022 Road vehicles—Functional safety—Part 9:Automotive safety integrity level(ASIL)-oriented and safety-oriented analyses
GB/T 34590.10-2017 Road vehicles—Functional safety—Part 10:Guideline
GB/T 34590.10-2022 Road vehicles—Functional safety—Part 10:Guideline
GB/T 34590.11-2022 Road vehicles—Functional safety—Part 11:Guidelines on applications to semiconductors
GB/T 34590.12-2022 Road vehicles—Functional safety—Part 12:Adaptation for motorcycles
GB/T 42284.3-2022 Road vehicles—Environmental conditions and testing for electrical and electronic equipment for drive system of electric propulsion vehicles—Part 3:Mechanical loads
QC/T 1077-2017 The term and definitions for classification of automatic control transmission systems for automobiles in accordance with QCT 1077-2017
ISO/SAE 21434
Related Standards
GB/T 9769-1988
Replaced
GB/T 9769-1988 Rim contour inspection
GB/T 13051-1991
Abolished
GB/T 13051-1991 Motor vehicles—Connections for PTO
GB/T 13061-1991
Replaced
GB/T 13061-1991 Air spring for automotive suspension—Rubber bellows
GB/T 13405-1992
Replaced
GB/T 13405-1992 Grooved pulleys for automotive V-belt
GB/T 13604-1992
Abolished