INDEX: Overview of all the injectors page 2

Bosch injectors roadmap page 3

Bosch CRI1 pages 4 - 5 – 6

Bosch CRI 2.1 page 7

Bosch CRI 2.5 pages 8-9

Bosch CRIN3.3 page 10

Bosch CRIN4.2 pages 11-12

Bosch CRI3 pages 13-14

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As the solenoid is switched on, the anchor lifts up and makes the valve-body move to open the valve. When the valve-body reaches its stroke-end, a bounce can occurs. The same negative effect can occurs also in the closing phase of the valve, when the ball comes in contact with the valve-seat The de-coupling of the anchor and the valve-body reduces the risk of bouncing, thus a positive effect on the drivability is obtained.

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