The device may include a contact face and a sensor associated with the contact face.

The first mating face includes first terminals and the second mating face includes second terminals.

The first platform segment extends circumferentially between a first mate face and a second mate face.

The contact component (104) may comprise an interior surface (108) with a contact surface (106) that converges as the interior surface (108) deepens.

Each side limb has one or more distinct faces comprising a contact face (2) and a non-contact face (10) and the base portion has a non-contact face (12).

The one of the plates (31, 41) includes a contact face which is in contact with the contacted object, and the contact face is located on an action line along which an urging force of the urging portion (50) acts.

These contact pads (2) are solderable to the pads (6) on their mounting surface (12).

The plate defines an anulus contact face.

The adapter contact face defines a contact face periphery that is circumscribable about the primary collar inner periphery.

A plurality of terminal pin-receiving passages are provided in the mating face.

[PROBLEMS] To enhance the durability of a rotor. [MEANS FOR SOLVING PROBLEMS] The flow channel switching valve has a stator (11) with contact face (13) and a rotor (15) with contact face (17).

The maintenance station (20) is configured such that the contact surface (7) is progressively contacted with the face (8) during sealing engagement and peeled away from the face (8) during disengagement.

The engagement face (2) is formed with a convex cut (6), the direction of which is toward the free end (2a) of the engagement face (2).

A first supporting surface, against which a first contact surface of the airbag housing rests, is located on the rear side.

Each contact element has a contact end portion (15, 19) disposed at said contact side and a connecting end portion (28, 30) extending from the connecting side.