標準號：ISO/TS 12104-2003
中文標準名稱：道路車輛.變速器類型.助力換檔手動變速器和帶手動換檔模式的自動變速器
英文標準名稱：Road vehicles - Gearshift patterns - Manual transmissions with power-assisted gearchange and automatic transmissions with manual-gearshift mode
標準類型：T21
發布日期：2003/12/15 12:00:00
實施日期：1999/12/31 12:00:00
中國標準分類號：T21
國際標準分類號：43.040.50
引用標準：ISO 3833;ISO 2575
適用范圍：This Technical Specification establishes the shift patterns for manual transmissions with power-assisted gear changes and automatic transmissions with manual-gearshift mode on road vehicles. It also specifies the location of the gear-select and manual-gearshift modes in relation to one another. It is applicable to road vehicles as defined in ISO 3833, excepting motorcycles. It is not applicable to manual transmissions having gearshift patterns without a +/- manual-gearshift mode, nor to displays or tell-tales.