Abstract: An oxygenator (10) for an extracorporeal ventilation system comprises a gas passage and a blood passage arranged to allow gas exchange of an oxygenation gas supply with blood via a gas-blood interface (34). The gas passage leads from a gas inlet zone (28) via the gas-blood interface (34) to a gas exhaust zone (40). The blood passage leads from a blood inlet (12) via the gas-blood interface (34) to a blood outlet (14). The oxygenator comprises a supply gas distribution arrangement (26, 28A, 28B). This allows the oxygenation gas supply to be modulated differently for different interface regions of the gas-blood interface. The oxygenator can be used to remove or reduce the formation of gaseous microemboli bubbles.

Abstract: An assembly (2) for dispensing liquids comprises: • a base member (8); • a cap (4) on the base member (8); and • a dispensing capsule (6) in the base member (8) and covered by the cap (4). The dispensing capsule (6) comprises: • a capsule body (7) having a first end (16) and a second end (18); • at least one wall (20) defining a first cavity (38) within the capsule body, the first cavity (38) having a first opening at the first end (16) of the capsule body; • at least one wall (22) defining a second cavity (40) within the capsule body, the second cavity (40) having a second opening at the first end (16) of the capsule body; • the first opening and the second opening provided with a seal member (64) which seals the first cavity (38) and the second cavity (40). The walls of the first cavity and the second cavity are collapsible if pressure is applied to the cavities from the second end (18) of the capsule body.

Abstract: An electric powertrain includes a first electric motor that has an uninterrupted connection with a drive shaft of a vehicle. The electric powertrain further includes a second electric motor that has an interruptible connection with the drive shaft. In one form, this interruptible connection includes a clutch. The electric powertrain further includes a first gear train in the form of a first planetary gear and a second gear train in the form of a second planetary gear. To provide a compact configuration, the first electric motor and second electric motor are arranged in a longitudinal orientation with the drive shaft.

Abstract: A vivarium measurement system for deployment in a vivarium environment and corresponding rooms that includes a microphone system, an at least one accelerometer in operational relationship to the microphone system, a data computational device that inputs data from the microphone system and the at least on accelerometer and wherein the data computational device comprises of a spectrum analyzer. The vivarium measurement system is optionally provided with an at least one alarm system that relays an alert when a threshold parameter is exceeded as determined by the spectrum analyzer.

Abstract: An electric powertrain includes a first electric motor that has an uninterrupted connection with a drive shaft of a vehicle. The electric powertrain further includes a second electric motor that has an interruptible connection with the drive shaft. In one form, this interruptible connection includes a clutch. The electric powertrain further includes a first gear train in the form of a first planetary gear and a second gear train in the form of a second planetary gear. To provide a compact configuration, the first electric motor and second electric motor are arranged in a longitudinal orientation with the drive shaft.

Abstract: An electric powertrain includes a first electric motor that has an uninterrupted connection with a drive shaft of a vehicle. The electric powertrain further includes a second electric motor that has an interruptible connection with the drive shaft. In one form, this interruptible connection includes a clutch. The electric powertrain further includes a first gear train in the form of a first planetary gear and a second gear train in the form of a second planetary gear. To provide a compact configuration, the first electric motor and second electric motor are arranged in a longitudinal orientation with the drive shaft.

Abstract: An electric powertrain includes a first electric motor that has an uninterrupted connection with a drive shaft of a vehicle. The electric powertrain further includes a second electric motor that has an interruptible connection with the drive shaft. In one form, this interruptible connection includes a clutch. The electric powertrain further includes a first gear train in the form of a first planetary gear and a second gear train in the form of a second planetary gear. To provide a compact configuration, the first electric motor and second electric motor are arranged in a longitudinal orientation with the drive shaft.

Abstract: An assembly (2) for dispensing liquids comprises: • a base member (8); • a cap (4) on the base member (8); and • a dispensing capsule (6) in the base member (8) and covered by the cap (4). The dispensing capsule (6) comprises: • a capsule body (7) having a first end (16) and a second end (18); • at least one wall (20) defining a first cavity (38) within the capsule body, the first cavity (38) having a first opening at the first end (16) of the capsule body; • at least one wall (22) defining a second cavity (40) within the capsule body, the second cavity (40) having a second opening at the first end (16) of the capsule body; • the first opening and the second opening provided with a seal member (64) which seals the first cavity (38) and the second cavity (40). The walls of the first cavity and the second cavity are collapsible if pressure is applied to the cavities from the second end (18) of the capsule body.

Abstract: A dispensing capsule (2) comprises a capsule body (4) having a first end (6) and a second end (8); a first cavity (14) and a second cavity (16) with a dividing member (18) between them within the capsule body (4), both cavities having an opening at the first end of the capsule body; a peripheral wall (24) at the first end (6) of the capsule body (4); and a flexible seal (30) bonded to the peripheral wall at the first end and to the dividing member so as to seal the contents of the first and second cavities from each other. The seal (30) is bonded less strongly to the dividing member (18) than to the peripheral wall (24). On an increase of pressure within the two cavities, the bond between the seal (30) and the dividing member (18) will eventually break, permitting the contents of the first cavity (14) to at least partly mix with the contents of the second cavity (16) while the bond between the seal (30) and the peripheral wall (24) remains intact.

Abstract: A dog clutch operable to bypass a variator of a transmission is disclosed. The dog clutch includes a housing engaged with an input ring of the variator. The dog clutch also includes a piston engaged with the housing and movable from a first position in which the piston is disengaged from an output ring of the variator to a second position in which the piston is engaged with the output ring. The variator input ring and output ring are locked together when the dog clutch is in the second position to prevent the variator from producing continuously variable torque output. The variator is operable to produce continuously-variable torque output when the dog clutch is in the first position.

Abstract: The present disclosure provides an actuation mechanism for applying a mechanical diode clutch. The actuation mechanism includes a capsule including a cylindrical body defining an interior chamber, the cylindrical body defining a first opening at a first end and a second opening at a second end thereof. The actuation mechanism also includes a pin having a body and a radially-extending arm, the pin being retained within the interior chamber of the capsule. An apply spring is coupled at one end to the pin and a return spring is retained within the interior chamber of the capsule. The return spring is disposed between the pin on one end and the cylindrical body on the opposite end thereof. The return spring substantially surrounds the apply spring.

Abstract: A hand-held pump apparatus has a peristaltic pump head and a container for a liquid to be dispensed. The pump head has a rotatable peristaltic pump member and a flexible dispensing tube in fluid connection with the inside of the container. A finger-actuated trigger is arranged to drive the peristaltic pump member when actuated so as to cause the peristaltic pump member to turn and pump fluid through the dispensing tube. The pump head has a thumb hole disposed through it, the thumb hole being disposed within an area around which the peristaltic pump member turns when actuated.

Abstract: A hand pole and socket arrangement (1) for use in a passenger service vehicle includes a hand pole (3) having a first end (2) and a first socket (4) for fitting to a passenger vehicle and for receiving the first end of the hand pole. The first end (2) of the hand pole and the first socket (4) are formed and arranged to prevent rotation of the hand pole relative to the socket when they are fitted together. A passenger service vehicle including the hand pole and socket arrangement (1) is also provided.

Abstract: A pump apparatus (1) comprises a pump head (2) and a container (20) for a liquid to be dispensed. The pump head (2) has a flexible dispensing tube (4) in fluid connection with the inside of the container (20). The fluid connection between the dispensing tube (4) and the inside of the container (20) is provided by a supply tube (28) which co-operates with the dispensing tube (4) to provide a non-return valve function. An end (48) of the supply tube (28) is disposed within an end of the dispensing tube (4) and the non-return valve function is provided by a hole (46) through a side wall of the supply tube (28) in a region where the dispensing tube (4) overlaps the supply tube, whereby the dispensing tube (4) provides a seal over the hole (46) to prevent ingress of fluid when the internal pressure is lower than the external pressure. Another aspect of the invention provides a container (20) for use in the pump apparatus.

Abstract: A continuously variable planetary (CVP) transmission, comprising a movable stator radially disposed about an axis, the movable stator having at least a first slot. The CVP transmission having a clip removably coupled to the first slot where the clip defining a channel and a planet spindle defining a first end where the first end is disposed within the channel of the clip.

Abstract: A continuously variable planetary (CVP) transmission, comprising a movable stator radially disposed about an axis, the movable stator having at least a first slot. The CVP transmission having a clip removably coupled to the first slot where the clip defining a channel and a planet spindle defining a first end where the first end is disposed within the channel of the clip.

Abstract: A hand pole and socket arrangement (1) for use in a passenger service vehicle includes a hand pole (3) having a first end (2) and a first socket (4) for fitting to a passenger vehicle and for receiving the first end of the hand pole. The first end (2) of the hand pole and the first socket (4) are formed and arranged to prevent rotation of the hand pole relative to the socket when they are fitted together. A passenger service vehicle including the hand pole and socket arrangement (1) is also provided.