Pfenning, Meinig & Partner mbB

Diese Offenbarung beschreibt eine Steckverbindungseinrichtung (100) zum Herstellen einer lösbaren elektrischen Verbindung zwischen zwei Komponenten eines mechanischen Herzunterstützungssystems. Die Steckverbindungseinrichtung (100) umfasst ein Steckverbindungselement (110) sowie eine Mehrzahl elektrischer Leiter (140A-E). Das Steckverbindungselement (110) weist einen länglich ausgebildeten Verbindungsabschnitt (112) zum Herstellen der lösbaren elektrischen Verbindung und eine Mehrzahl von voneinander isolierten elektrischen Kontaktelementen (114A-E), die entlang des Verbindungsabschnitts angeordnet sind, auf. Ferner ist mindestens eine der Mehrzahl der elektrischen Kontaktelemente (114A-H) als redundant verbundenes Kontaktelement (114A-C) ausgeführt, wobei das redundant verbundene Kontaktelement (114A-C) an mindestens zwei voneinander beabstandeten Kontaktbereichen (114A.1,2, 114B.1,2, 114C.1,2) fest und elektrisch leitend mit demselben der Mehrzahl elektrischer Leiter (140A-H) verbunden ist und/oder das redundant verbundene Kontaktelement (114A-C) an mindestens zwei voneinander beabstandeten Kontaktbereichen (114A.1,2, 114B.1,2, 114C.1,2) fest und elektrisch leitend mit je einem anderen der Mehrzahl elektrischer Leiter (140A-H) verbunden ist.

The present disclosure provides an angle adjuster, a seat, and a seat armrest adjustment method. The angle adjuster includes: a fixed part; a rotating part rotatably connected to the fixed part; a reversing assembly for switching the angle adjuster to work in a first state or a second state, the reversing assembly including a cam, a locking member, and a first elastic member; the cam is provided with a protruding part and rotates under the drive of the rotating part; the locking member includes a driven block capable of abutting against the protruding part and is rotatably connected to the fixed part; the first elastic member presses the locking member toward the cam; in the first state, the driven block is separated from the protruding part, and the locking member locks the rotating part, so that the rotating part can only rotate in the forward direction and can be locked at any angle; in the second state, the driven block abuts against the protruding part, and the locking member releases the locking of the rotating part, so that the rotating part can rotate in the reverse direction.

A first aerial vehicle is disclosed. The first aerial vehicle comprises an antenna unit with a first and a second antenna submodule. The first submodule includes at least three antennas in a planar configuration, each capable of sending and/or receiving Ultra-Wideband (UWB) signals. The second submodule includes at least three antennas in another planar configuration that is not parallel to the first planar configuration. The first aerial vehicle is configured to send a first UWB signal to a second aerial vehicle and establish a connection link upon receiving a second UWB signal from the second aerial vehicle. It performs ranging to estimate the location of the second aerial vehicle, using the first and second UWB signals. The first aerial vehicle further dynamically controls its flight path for navigation and collision avoidance, based on the estimated location information, including relative position.

The present invention relates to a child carrier (10), including a carrier body (100) and a connecting device (200). The carrier body (100) includes a first detachable mechanism (150). The connecting device (200) includes a second detachable mechanism (210) and a connecting mechanism (230). The second detachable mechanism (210) is capable of being locked with or unlocked from the first detachable mechanism (150). The connecting mechanism (230) is connected to the second detachable mechanism (210), and the connecting mechanism (230) is switchable between a connected state and a disconnected state. When the connecting mechanism (230) is in the connected state, the connecting mechanism (230) is adapted to be connected to a vehicle seat; when the connecting mechanism (230) is in the disconnected state, the connecting mechanism (230) is adapted to be disconnected from the vehicle seat.

The present disclosure provides an air vent, a vehicle, and an air blowing method. The air vent includes: a crank capable of outputting rotation; a first transmission rod capable of being driven by the rotation output by the crank and driving a first blowing direction air guiding member of the air vent; a second transmission rod capable of being driven by the rotation output by the crank and driving a second blowing direction air guiding member of the air vent, wherein the blowing directions of the first blowing direction air guiding member and the second blowing direction air guiding member are arranged non - parallelly; a first elastic member group capable of contacting the first transmission rod, and the first elastic member group defining two ends of a rotation range of the first transmission rod; a second elastic member group capable of contacting the second transmission rod, and the second elastic member group defining two ends of a rotation range of the second transmission rod

Die Anmeldung betrifft einen Medienspaltmotor, beispielsweise für einen Turbolader (1), und einen Verbrennungsmotor. Der vorgeschlagene Medienspaltmotor weist eine Welle (10) auf, in oder auf der ein Rotormagnet (12) aufgenommen ist. Der Medienspaltmotor weist außerdem einen Stator (9) mit Statorwicklungen (22, 22') zum elektrischen Antreiben einer Drehung der Welle (10) auf. Darüber hinaus weist der Medienspaltmotor ein Gehäuse auf, das einen zwischen dem Rotor (7) und dem Stator (9) angeordneten Strömungsraum (11) begrenzt. Der Medienspaltmotor weist außerdem ein in dem Strömungsraum (11) und auf der Welle (10) angeordnetes Verdichterrad (6) auf. Außerdem sind in dem Gehäuse Strömungskanäle (13, 13') zum Führen eines Teilmassestroms eines Mediums vorgesehen. Die Rückströmkanäle (13, 13') weisen jeweils einen Einlass (14, 14') vom Strömungsraum (11) und einen Auslass (15, 15') zum Strömungsraum (11) auf. Außerdem sind die Rückströmkanäle (13, 13') an den Statorwicklungen (22, 22') vorbeigeführt.

The present disclosure provides a child safety seat. The child safety seat includes a backrest (200, 200A), a seat part (300, 300A, 300D), a connecting device including a connector for engaging an anchor point of a vehicle seat, and a top tether device (500, 500A, 500B). The connector is disposed on the seat part (300, 300A, 300D) and is slidable between an extended position and a retracted position relative to the seat part (300, 300A, 300D). The top tether device (500, 500A, 500B) movably disposed on the child safety seat. The top tether device (500, 500A, 500B) includes a tether body (510, 510A), an anchor member (520), and a length adjuster (540). The tether body (510, 510A) has a first connecting end (511) connected to the anchor member (520) and extending outward from the backrest (200, 200A) and a second connecting end (512) connected to the connecting device. The length adjuster (540) is disposed between the first connecting end (511) and the second connecting end (512) to adjust a length of the tether body (510, 510A). The second connecting end (512) drives the connector to move toward the retracted position relative to the seat part (300, 300A, 300D) when the first connecting end (511) of the top tether device (500, 500A, 500B) is pulled outward from the backrest (200, 200A).

An implantable fluid operated device may include a fluid reservoir configured to hold fluid, an inflatable member, and a pump assembly configured to transfer fluid between the fluid reservoir and the inflatable member. The pump assembly may include one or more fluid pumps and one or more valves. The one or more valves may be normally open valves, normally closed valves, or a combination thereof. One or more sensing devices may be positioned within fluid passageways of the fluid operated device. The electronic control system may control operation of the pump assembly based on fluid pressure measurements and/or fluid flow measurements received from the one or more sensing devices. Variable voltage can be applied to the control of the pump and/or the valves based on varying atmospheric conditions and the fluid pressure and/or flow measurements processed by the electronic control system.

According to an aspect, an implant includes an inflatable member and a pump assembly configured to facilitate a transfer of a fluid from the reservoir to the inflatable member. The inflatable member has a sidewall that defines a lumen. The sidewall has an outer surface and an inner surface disposed opposite the outer surface. The inner surface has a series of undulations.

A power management method includes: receiving an input video signal, wherein the input video signal comprises multiple frames; extracting at least one video feature from each of the multiple frames; performing a prediction operation according to the at least one video feature to generate a coarse prediction result, wherein the coarse prediction result is indicative of a value of a required power of the each of the multiple frames; and for the each of the multiple frames, adjusting a frequency of a video decoder (16, 206) according to a refined prediction result to drive the video decoder (16, 206), wherein the refined prediction result is an error calibrated version of the coarse prediction result.