The typeface features open counters (the white space inside letters like 'c' or 'e'). This is a crucial design choice for a company associated with technology. Small text on a power tool label or a complex wiring diagram needs to be legible in poor lighting. Bosch Sans solves this by keeping the letterforms open and distinct, preventing the "smearing" effect common in bold sans-serifs.
Why it works: PT Sans was designed for Russia’s civil typeface revival, giving it excellent support for Cyrillic (useful for Eastern European Bosch markets). It has a sturdy, industrial feel. Best for: Multi-lingual projects.
You may encounter an older font called simply "Bosch Sans." The difference is crucial: bosch sans global font
If you are designing for a global campaign that includes Asian packaging, you must use the Global variant; otherwise, the Latin text will look too small next to Chinese text.
Bosch Sans Global falls into the category of a Neo-Grotesque Sans Serif. Think Helvetica or Univers, but better. The typeface features open counters (the white space
However, where Helvetica feels Swiss and neutral, Bosch Sans Global feels German and engineered.
The design brief was rigorous:
It features a relatively large x-height (the height of lowercase letters compared to uppercase ones). This makes the text appear larger and more legible at small sizes—essential for legal disclaimers on appliances or UI buttons on a car dashboard.