PD ISO/TR 7997:2025 PDF
Road vehicles. Control type and layout of transmission gear shifters and drive mode selectors
Road vehicles. Control type and layout of transmission gear shifters and drive mode selectors
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Дата публикации:
- 31 октября 2025 г.
- ICS:
- 43.040.50
- SKU:
- PD ISO/TR 7997:2025
Abstract
1 Scope This document describes the type, layout, location, and feedback display of available electro-mechanical and electronic transmission gear shifters found in passenger cars (including sport utility vehicles and light trucks) and in commercial vehicles (including heavy trucks and buses). The transmission gear shifters are located on the steering column, instrument panel, floor and centre consoles. Specifically, this document addresses shift by-wire electro-mechanical selectors that adapt the control of vehicle movement according to road conditions and personal preference. Conventional mechanical shifters are also referenced so correspondence between traditional linear P, R, N, D, L, M/S control types, layouts, locations and direction of control motions and electro-mechanical/electronic transmission gear shifters (simply, e-shifters) can be established. This document is based on observations and survey results described in Annexes A and B for passenger cars and commercial vehicles respectively. The results are independent of vehicle propulsion systems and define the layout, spatial orientation and control movement patterns for the following drive functions:
drive (D=forward movement), reverse (R=rearward movement), park (P=stationary),
Похожие стандарты
Другие стандарты PD
PD 6605-2:1998
ОтменёнGuidance on methodology for assessment of stress-rupture data - Computing methods
PD ISO/TS 6226:2025
ДействующийHealth informatics. Reference architecture for syndromic surveillance systems for infectious diseases
1 Scope This document specifies a reference architecture for event-based syndromic surveillance systems for infectious diseases. The system reference architecture addresses architectural components i…
PD ISO/TS 17595:2025
ДействующийSolid biofuels. Characterization of wood chip fuels. Essential information for producers, suppliers and users
1 Scope This document provides guidance on the characterization of wood chips produced from raw materials, as defined in ISO 17225‑4 , for the following aspects: quality classes and specifications; s…
PD ISO/TS 4452:2025
ДействующийSpecification and demonstration of system reliability of single-use drug delivery systems
1 Scope This document addresses the specification and demonstration of capability and system reliability to successfully deliver a medicinal product as part of design verification and manufacture, ut…
PD ISO/TS 25271:2026
ДействующийAutomation systems and integration. Industrial digital twin interface architecture
1 Scope This document specifies the interface architecture of industrial digital twin systems, which is structured around three key elements: the digital twin, the physical twin and the interface tha…