Abstract: A compound, which is 1-(1,3-bis(methylthio)propoxy)-3-(methylthio)propan-1-ol, a composition containing the compound, a method for the preparation thereof, a method for preparing 3-methylthiopropionaldehyde by reacting 1-(1,3-bis(methylthio)propoxy)-3-(methylthio)propan-1-ol with acrolein, and also to the use of 1-(1,3-bis(methylthio)propoxy)-3-(methylthio)propan-1-ol or compositions containing the compound for the storage and/or transport of 3-methylthiopropionaldehyde and/or methyl mercaptan.

Abstract: A method of removing a liquid from a container (1) for accommodating an ophthalmic contact lens, in particular a soft contact lens, during transporting the container (1) from a liquid bath (13) to a subsequent processing station (14), the method including the steps of: transporting the container (1) from the liquid bath to the subsequent processing station, generating suction (20), and applying the suction (20) to a bottom (11) of the container (1) during the step of transporting the container (1) from the liquid bath to the subsequent processing station, thereby removing the liquid from the container (1).

Abstract: A transmission for a motor vehicle, including a housing, which at least partly encloses at least one movable transmission part and is filled with an operating medium during a normal operation of the transmission, and including a heating element which dispenses a heat output in order to heat the operating medium. One object is to increase a coupling surface for dispensing a heat output to the operating medium in a simple manner. The heating element is designed to dispense the heat output to the housing via a first coupling surface, and the housing is designed to dispense the heat output to the operating medium via a second coupling surface. The heat output can be transmitted from the heating element to the operating medium in a significantly indirect manner via the housing.

Abstract: A connection adapter for producing a detachable fluid connection between a first fluid system and a second fluid system is provided, the connection adapter comprising a switching valve; a housing including a pressure chamber and a valve chamber fluidly connected; an actuation element to actuate the switching valve to selectively open and close the fluidic connection; a ventilation path leading out of the connection adapter from the valve chamber; a ventilation shut-off means to close and open the ventilation path; a connection element fluidly connecting the pressure chamber to the first fluid system; a quick fastener socket fluidly connecting to the valve chamber and connects the valve chamber to a connection element of the second flush system; and a locking mechanism to lock the quick fastener socket and is restricted to a locked position when the ventilation shut-off means closes off the ventilation path.

Abstract: A device for conditioning the lubricating oil of a torque transmission device for motor vehicles, in particular for gear transmissions, in which the lubricating oil is heated at least temporarily in the cold state in order to reduce friction and/or churning losses. For an improved reduction in the losses in the cold running range, it is proposed that at least one heating element be disposed directly in the oil-lubrication flow of the transmission elements.

Abstract: A method of removing a liquid from a container (1) for accommodating an ophthalmic contact lens, in particular a soft contact lens, during transporting the container (1) from a liquid bath (13) to a subsequent processing station (14), the method including the steps of: transporting the container (1) from the liquid bath to the subsequent processing station, generating suction (20), and applying the suction (20) to a bottom (11) of the container (1) during the step of transporting the container (1) from the liquid bath to the subsequent processing station, thereby removing the liquid from the container (1).

Abstract: A component for a motor vehicle, with at least one receiving space for structural elements of the drive component, with at least one first wall that delimits the receiving space at least partially, by way of which at least one collecting region for collecting a lubricant for lubricating the structural elements is delimited at least partially, and with at least one second wall, which is arranged on a side of the first wall that faces away from the collecting region, and which is spaced apart from the first wall at least in a partial region, so that, between the walls, an intermediate space that is delimited at least partially by the walls is formed. For setting a heat transfer coefficient between the walls, a liquid can be introduced into the intermediate space and discharged out of the intermediate space.

Abstract: A method of removing a liquid from a container (1) for accommodating an ophthalmic contact lens, in particular a soft contact lens, during transporting the container (1) from a liquid bath (13) to a subsequent processing station (14), the method including the steps of: transporting the container (1) from the liquid bath to the subsequent processing station, generating suction (20), and applying the suction (20) to a bottom (11) of the container (1) during the step of transporting the container (1) from the liquid bath to the subsequent processing station, thereby removing the liquid from the container (1).

Abstract: A method for operating a vehicle is disclosed. The vehicle has at least one torque transmission device which when rotating splashes in a fluid, at least two axles each having at least two wheels and at least one controllable coupling device adapted for selectively coupling or decoupling the torque transmission device with at least one of the wheels. The method includes the steps of: in an operating state in which no torque is requested by a driver of the vehicle, decoupling with the control device the torque transmission device and the at least one wheel when a driving speed of the vehicle is greater than or equal to a predetermined speed threshold value and coupling with the control device the torque transmission device and the at least one wheel for torque transmission when the driving speed is smaller than the predetermined speed threshold value.

Abstract: A vehicular vision system includes front, rear, driver-side camera and passenger-side cameras each having a respective field of view exterior of the vehicle. Each of the cameras connects with a central video/image processor via a respective mono coaxial cable. Image data captured by the imaging sensor of each camera is carried as captured to the central video/image processor via said the respective mono coaxial cable as a Low Voltage Differential Signal (LVDS). The central video/image processor generates an output provided to a video display device of the vehicle, with the video display device having a video display screen viewable by a driver of the vehicle. The video display screen is operable to display a birds-eye view of an area around the vehicle. The birds-eye view of the area around the vehicle is derived, at least in part, from image data captured by the imaging sensors of the cameras.

Abstract: A vision system for a vehicle includes multiple cameras disposed at a vehicle each having a field of view exterior of the vehicle. A display device is operable to display, for viewing by a driver of the vehicle, at least one of (a) video images captured by at least some of the cameras and (b) a composite image formed from image data captured by at least some of the cameras. The image data captured by at least some of the cameras is sent to a central video/image processor and the sent image data is substantially unmodified and is as captured by the respective ones of the camera or cameras. At least one of the cameras may have a tunable lens. The camera may provide almost raw image data to the display device and a graphic engine may run as a routine at the display device.

Abstract: A camera having a housing, an optical system and an electrical image sensor, particularly for applications in the exterior region of motor vehicles, limits or prevents undesirable influences from moisture penetrating the camera or the housing. This is achieved by virtue of there being channels provided for air circulation in an interior of the optical system on the basis of the heating of air in the housing by operation of the image sensor, with the channels channeling air around lenses of the optical system. The channels may be along an internal wall of a lens frame of the optical system, and the channels may extend from an end portion of the lens frame at or near the image sensor to an internal space within the lens frame and between two adjacent lens elements of the optical system.

Abstract: A compound, which is 1-(1,3-bis(methylthio)propoxy)-3-(methylthio)propan-1-ol, a composition containing the compound, a method for the preparation thereof, a method for preparing 3-methylthiopropionaldehyde by reacting 1-(1,3-bis(methylthio)propoxy)-3-(methylthio)propan-1-ol with acrolein, and also to the use of 1-(1,3-bis(methylthio)propoxy)-3-(methylthio)propan-1-ol or compositions containing the compound for the storage and/or transport of 3-methylthiopropionaldehyde and/or methyl mercaptan.

Abstract: A container (1) for accommodating an ophthalmic lens during a lens treatment process has a longitudinal axis (11) and comprises as separate elements a containment element (2), a mounting element (3), and a retaining element (4). The containment element (2) comprises a tubular section (21) and a bottom (22) arranged at a distal end of the tubular section (21), the bottom (22) protruding convexly towards the outside at the distal end of the tubular section (21) and being provided with a number of apertures (23, 24), the tubular section (21) at a proximal end (25) thereof having a latch (26) protruding from the proximal end (25) of the tubular section (21) towards the mounting element (3). The mounting element (3) comprises a sidewall (31) extending along the longitudinal axis (11) of the container (1), the sidewall (31) being provided with recesses or orifices (32) which are in engagement with the latch (26) of the containment element (2).

Abstract: A method is disclosed for connecting two components by TIG welding, the components consisting of an air-hardening steel alloy and, for example, of the material T23 or T24. A joint is produced between the components that are to be connected, said joint widening, in particular, from an inside toward an outside. First, a root layer is welded in the region of the inside. Subsequently, a fill layer adjoining the root layer is welded, so that the joint is at least 90% filled. Finally, a cover layer is welded onto the fill layer, whereby the welding parameters are prespecified in such a manner that a temperature in an optimizing temperature range is adjusted on the inside in the region of the root layer.

Abstract: A device for conditioning the lubricating oil of a torque transmission device for motor vehicles, in particular for gear transmissions, in which the lubricating oil is heated at least temporarily in the cold state in order to reduce friction and/or churning losses.

Abstract: A method of removing a liquid from a container (1) for accommodating an ophthalmic contact lens, in particular a soft contact lens, during transporting the container (1) from a liquid bath (13) to a subsequent processing station (14), the method including the steps of: transporting the container (1) from the liquid bath to the subsequent processing station, generating suction (20), and applying the suction (20) to a bottom (11) of the container (1) during the step of transporting the container (1) from the liquid bath to the subsequent processing station, thereby removing the liquid from the container (1).

Abstract: A container (1) for accommodating an ophthalmic lens during a lens treatment process has a longitudinal axis (11) and comprises as separate elements a containment element (2), a mounting element (3), and a retaining element (4). The containment element (2) comprises a tubular section (21) and a bottom (22) arranged at a distal end of the tubular section (21), the bottom (22) protruding convexly towards the outside at the distal end of the tubular section (21) and being provided with a number of apertures (23, 24), the tubular section (21) at a proximal end (25) thereof having a latch (26) protruding from the proximal end (25) of the tubular section (21) towards the mounting element (3). The mounting element (3) comprises a sidewall (31) extending along the longitudinal axis (11) of the container (1), the sidewall (31) being provided with recesses or orifices (32) which are in engagement with the latch (26) of the containment element (2).

Abstract: A vision system for a vehicle includes multiple cameras disposed at a vehicle each having a field of view exterior of the vehicle. A display device is operable to display, for viewing by a driver of the vehicle, at least one of (a) video images captured by at least some of the cameras and (b) a composite image formed from image data captured by at least some of the cameras. The image data captured by at least some of the cameras is sent to a central video/image processor and the sent image data is substantially unmodified and is as captured by the respective ones of the camera or cameras. At least one of the cameras may have a tunable lens. The camera may provide almost raw image data to the display device and a graphic engine may run as a routine at the display device.

Abstract: A camera having a housing, an optical system and an electrical image sensor, particularly for applications in the exterior region of motor vehicles, i limits or events undesirable influences from moisture penetrating the camera or the housing. This is achieved by virtue of there being channels provided for air circulation in an interior of the optical system on the basis of the heating of air in the housing by operation of the image sensor, with the channels channeling air around lenses of the optical system. The channels may be along an internal wall of a lens frame of the optical system, and the channels may extend from an end portion of the lens frame at or near the image sensor to an internal space within the lens frame and between two adjacent lens elements of the optical system.