noise damping feature
also called anti-noise feature
WHAT THE PART CARRIES TO KEEP A BRAKE QUIET — a bonded shim, a chamfered edge, a slotted face, a damping weight. Three houses publish the same four features by name and sell on them: Bosch builds the whole QuietCast proposition on `pre-attached, OE style rubber core shims` and `slots and chamfers`; Brembo publishes `Chamfered edges and notches`, `anti-noise shims included as standard` and `Damping weight - Brembo patented solution to reduce brake noise`; Textar puts one in the product title, `prepared for wear indicator with balance weights 2242501`. CARDINALITY MANY because a real part carries several at once — that one Bosch pad is shimmed AND chamfered AND slotted. It is the part's own physical geometry and construction and NOT a presentation of it [A10]: a chamfer is ground metal and a shim is a bonded plate, and the buyer who pays the premium for a quiet pad is paying for these and nothing else. DISTINCT from what is loose in the box: a fitting kit of clips and springs supplied alongside is packing, a downstream statement, and is not stated here.
Noise damping feature is answered with one word chosen from the noise damping features list — the same word shared across every product that uses it.
It belongs to facet — one facet of a product.
asked by the kinds that answer it
1 kind answers it, each for any number of values. The same question can be reused by unrelated kinds — one meaning, many homes.
asked by kinds that answer it
The same question can be reused by unrelated kinds — one meaning, many homes.
| kind | how many |
|---|---|
| brake friction part | many |