Jet pump unit having an axis of a nozzle and an axis of a mixing tube offset by an angle
AssigneeRobert Bosch GmbH
InventorsArmin Richter, Hans-Christoph Magel
Life of this patent
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Abstract
The invention relates to a jet pump unit (46) for controlling a gaseous medium, in particular hydrogen, comprising a nozzle (1) and a mixing tube unit (30), said mixing tube unit (30) having a longitudinal axis (48) and the nozzle (1) a longitudinal axis (18). The longitudinal axis (48) of the mixing tube unit (48) and the longitudinal axis (18) of the nozzle (1) include an angle (α) with each other.
Claims12
A jet pump unit (46) for controlling a gaseous medium, the jet pump unit (46) having a nozzle (1) and a mixing tube unit (30), wherein the mixing tube unit (30) has a longitudinal axis (48) and the nozzle (1) has a longitudinal axis (18), wherein the longitudinal axis (48) of the mixing tube unit (30) and the longitudinal axis (18) of the nozzle (1) are at an angle α to one another,
- wherein the mixing tube unit (30) has an outflow channel (23), which outflow channel (23) is in the form of a transverse bore in a pump housing (49) of the mixing tube unit (30) and is arranged radially with respect to the longitudinal axis (48) of the mixing tube unit (30),
- wherein the longitudinal axis (18) of the nozzle (1) is inclined away from a direction of the outflow channel (23) in the mixing tube unit (30).
Dependencies are inferred from the claim text.