摘要:
The invention relates to an energy store (1) of a motor vehicle (2), comprising a battery cell (4), wherein a fluid channel (5) for a temperature control fluid (6) is provided to control the temperature of said at least one battery cell (4). According to the invention, the fluid channel (5) is formed by a fluid channel device (7) that has two walls (8, 9), and spacers (10) arranged between these, said spacers (10) being arranged/aligned/designed to allow needs-based temperature control, particularly needs-based cooling, of the battery cells (4).
摘要:
A plain bearing consists of a bearing overlay 4 at a running surface 2 of the bearing, supported by a bearing substrate 6. An interlayer 8 is positioned between the bearing overlay 4 and the bearing substrate 6, and comprises hexagonal boron nitride. The interlayer 8 may be formed by electrolytic deposition from an electrolyte comprising particles of hexagonal boron nitride.
摘要:
The invention relates to an oil cooler (1) comprising at least two heat exchanger plates (2) stacked one over the other and a cover plate (3), wherein a fluid channel (4) extends between the cover plate (3) and the adjacent heat exchanger plate (2), and comprising a thermostatic valve (5), which is connected to the fluid channel (4) in a fluid-transmitting manner by means of the thermostatic valve housing (6) of the thermostatic valve. It is essential to the invention that the cover plate (3) has two connecting pieces (7) protruding in the direction of the thermostatic valve (5), that the thermostatic valve housing (6) is formed from a finished aluminum profiled element and has two pieces (9) formed complementary to the connecting pieces (7), which pieces are fastened in the connecting pieces (7) of the cover plate, that the pieces (9) of the thermostatic valve housing (6) are soldered in the connecting pieces (7) of the cover plate (3), or that an adapter plate (15) is arranged between the cover plate (3) and the thermostatic valve housing (6), wherein the pieces (9) of the thermostatic valve housing (6) are soldered in connecting pieces (16) of the adapter plate (15).
摘要:
Die vorliegende Erfindung betrifft einen Wärmeübertrager (1), - mit Rohren (2), - mit zwei Sammlern (7), wovon zumindest einer ein Bodenteil (8) und ein Kastenteil (9) aufweist, - mit zwei gegenüberliegenden Seitenteilen (12) zum fluidischen Begrenzen des zweiten Kanalsystems (4), zwischen denen die Rohre (2) angeordnet sind. Erfindungswesentlich ist dabei, - dass wenigstens ein Bodenteil (8) oberflächenfluchtend in ein zugehöriges Seitenteil (12) übergeht, - dass wenigstens ein Kastenteil (9) über eine erste Kontaktfläche (14) an wenigstens einem Seitenteil (12) anliegt, - dass das Kastenteil (9) und das Seitenteil (12) über die erste Kontaktfläche (14) stoffschlüssig miteinander gefügt sind, - dass der Wärmeübertrager (1) wenigstens ein Rahmenteil (15) aufweist, das mit einem jeweiligen Außenrand (16) der Seitenteile (12), einem jeweiligen Außenrand (17) der Bodenteile (8) und einem jeweiligen Außenrand (18) der Kastenteile (9) kraftschlüssig und/oder stoffschlüssig verbunden, beispielsweise verpresst und anschließend verlötet, ist.
摘要:
Die Erfindung betrifft eine Vorrichtung (1) zum Fügen mehrerer, jeweils eine Ausnehmung (2) für eine Welle (3) aufweisender Funktionselemente (4), insbesondere Nocken, Ausgleichsmassen, Zahnräder und/oder Lager, in einer vorbestimmten Winkelposition auf der Welle (3), mit einem verfahrbaren Führungsschlitten (5) für die Welle (3), mittels welchem die Welle (3) von oben durch die Ausnehmungen (2) der Funktionselemente (4) einschiebbar ist. Erfindungswesentlich ist dabei, dass zum Verstellen des Führungsschlittens (5) ein elektrischer Spindeltrieb (6) und ein Pneumatikkolben (7) vorgesehen sind.
摘要:
A plate-type heat exchanger having a first heat exchanger portion configured to receive a refrigerant flow and a hot side coolant flow having a lower temperature than the refrigerant flow, a second heat exchanger portion configured to receive the refrigerant flow exiting from the first heat exchanger portion and a cold side coolant flow having a higher temperature than the refrigerant flow exiting from the first heat exchanger portion, and an internal heat exchanger portion sandwiched between the first heat exchanger portion and the second heat exchanger portion. The refrigerant flow through the plate type heat exchanger is in non-contact thermal communication with the hot side coolant flow and the cold side coolant flow. The cold side coolant flow transfers heat energy to the refrigerant, which in turn transfer that heat energy to the hot side coolant flow.
摘要:
The invention provides a press in style motor attachment mount assembly. The assembly includes a motor and a vibration isolator. The motor has an end portion axially remote from the output end and a stop facing the output end. The vibration isolator includes a cup that axially receives the end portion of the motor. The cup includes an end wall, a sidewall, and flexible fingers integrally connected to the sidewall. The flexible fingers have a flexed position in which the tip of the flexible finger is disposed radially outwardly to allow axial assembly of the end portion of the motor into the cup and a locking position where the tip engages the first radial stop to prevent axial detachment of the motor from the cup.
摘要:
The invention relates to a filter device (1) having a filter housing with a filter housing pot (2) and with a cover (3) that can be screwed onto the latter, and having an annular filter element (4) with an axially protruding pin (8) for closing a run-off channel (9). It is essential to the invention that the annular filter element (4) is connected to the cover (3) via a first thread (10), that the first thread (10) has a dome (11), protruding centrally and axially from an upper end disc (5) of the annular filter element (4), with an outer thread (13) interrupted by free passages (12), and hollow cylindrical spring elements (14) which protrude axially from the cover (3) and on which an inner thread portion (15) designed to complement the outer thread (13) is arranged, that each inner thread portion (15) extends over a longer circumferential portion than a free passage (12), and that the first thread (10) is designed running counter to a second thread (16) arranged between the filter housing pot (2) and the cover (3).
摘要:
The invention relates to a temperature control device (1) for tempering a battery (5), - with a cooling device able to be flowed through by a coolant for cooling the battery (5), an electric heating module (3) for heating the battery (5) and a heat transmission component (4) for the thermal coupling of the cooling device (2) and the electric heating module (3) to the battery which is to be temperature-controlled. - wherein in the heat transmission component (4) a recess (6) is present, in which the electric heating module (3) is received and fastened to the heat transmission component (4) by means of an adhesive connection (27).