摘要:
The invention relates to a fastening element (1) for vehicle parts (5), in particular for fastening a heat shield to a bolt shaped fastening means (13) of a vehicle body, preferably an underbody of a motor vehicle, comprising a claw disk (2) and a spring washer (3), held at claws (2.1) of the claw disk, wherein the claw disk (2) comprises an opening (6) and the spring washer (3) can be interlocked with a bolt shaped fastening means (13), wherein the claw disk (2) comprises at least one clip element (8), associated with the opening (6) and oriented away from the spring washer (3), wherein the at least one clip element (8) is configured for insertion through an opening (7) in the vehicle part (5) or in the heat shield, and wherein the at least one clip element (8) comprises an undercut (10) for interlocking the rim portion of the opening (7) of the vehicle part (5) or of the heat shield.
摘要:
The invention relates to a fastening element (1) for vehicle parts (5), in particular for fastening a heat shield to a bolt shaped fastening means (13) of a vehicle body, preferably an underbody of a motor vehicle, comprising a claw disk (2) and a spring washer (3), held at claws (2.1) of the claw disk, wherein the claw disk (2) comprises an opening (6) and the spring washer (3) can be interlocked with a bolt shaped fastening means (13), wherein the claw disk (2) comprises at least one clip element (8), associated with the opening (6) and oriented away from the spring washer (3), wherein the at least one clip element (8) is configured for insertion through an opening (7) in the vehicle part (5) or in the heat shield, and wherein the at least one clip element (8) comprises an undercut (10) for interlocking the rim portion of the opening (7) of the vehicle part (5) or of the heat shield.
摘要:
A method for local contacting and local doping of a semiconductor layer including the following process steps: A) Generation of a layer structure on the semiconductor layer through i) application of at least one intermediate layer on one side of the semiconductor layer, and ii) application of at least one metal layer onto the intermediate layer last applied in step i), wherein the metal layer at least partly covers the last applied intermediate layer, B) Local heating of the layer structure in such a manner that in a local region a short-time melt-mixture of at least partial regions of at least the layers: metal layer, intermediate layer and semiconductor layer, forms. After solidification of the melt-mixture, a contacting is created between metal layer and semiconductor layer. It is essential that in step A) i) at least one intermediate layer designed as dopant layer is applied, which contains a dopant wherein the dopant has a greater solubility in the semiconductor layer than the metal of the metal layer.
摘要:
A method for producing a selective doping structure in a semiconductor substrate in order produce a photovoltaic solar cell. The method includes the following steps: A) applying a doping layer (2) to the emitter side of the semiconductor substrate, B) locally heating a melting region of the doping layer (2) and a melting region of the semiconductor substrate lying under the doping layer (2) in such a way that dopant diffuses from the doping layer (2) into the melted semiconductor substrate via liquid-liquid diffusion, so that a high doping region (3) is produced after the melt mixture solidifies, C) producing the planar low doping region by globally heating the semiconductor substrate, D) removing the doping layer (2) and E) removing or converting a layer of the semiconductor substrate on the doping side in such a way that part of the low doping region and of the high doping region close to the surface is removed or is converted into an electrically non-conducting layer.
摘要:
A liquid pump for an internal combustion engine having a housing in which a pump rotational shaft is accommodated, in particular a water pump of a heat exchanger circuit of a vehicle, and an eddy current arrangement is provided at least partially inside the housing of the liquid pump. The invention furthermore relates to a device for heating a liquid.
摘要:
Disclosed is a spring assembly for level controlled support of a wagon body on a running gear of a vehicle, in particular of a railway vehicle, including a spring device and an actuator device, wherein the spring device takes up a first installation space, the actuator device takes up a second installation space, the spring device and the actuator device are connected to each other in a direction of action in a kinematically serial arrangement, and the actuator device is designed for at least partially compensating for a change in length of the spring device in the direction of action by a displacement at an actuator component in the direction of action, and wherein the first installation space and the second installation space overlap each other in the direction of action in an overlapping region. Also disclosed is a vehicle having such a spring assembly.
摘要:
A device and a method for control of an automatic transmission (1) in a vehicle having one control unit (2), which can receive signals produced by a transmission gearshift lever (7), and/or a first transmission control (8). The signals of the first transmission control are bridgeable so that the automatic transmission can be manually operated. In order to make it possible to efficiently operate the vehicle with low fuel consumption and great flexibility of the driver at the moment, manual operation of the automatic transmission is possible only when the vehicle is at speed (v) lower than a predetermined speed limit.
摘要:
The invention relates to methods of preparing antibody fragments. The invention further relates to antibody fragments prepared by said methods. The invention further relates to antibody variable regions comprised in antibody fragments producible by said methods.
摘要:
The present invention provides a pharmaceutical composition comprising a bispecific single chain antibody construct. Said bispecific single chain antibody construct is characterized to comprise or consist of at least two domains, whereby one of said at least two domains specifically binds to human EpCAM and comprises at least one CDR-H3 region comprising the amino acid sequence NXID antigen and a second domain binds to human CD3 antigen. The invention further provides a process for the production of the pharmaceutical composition of the invention, a method for the prevention, treatment or amelioration of a tumorous disease and the use of the disclosed bispecific single chain antibody construct and corresponding means in the prevention, treatment or amelioration of a tumorous disease.
摘要:
A method for local contacting and local doping of a semiconductor layer including the following process steps: A) Generation of a layer structure on the semiconductor layer through i) application of at least one intermediate layer on one side of the semiconductor layer, and ii) application of at least one metal layer onto the intermediate layer last applied in step i), wherein the metal layer at least partly covers the last applied intermediate layer, B) Local heating of the layer structure in such a manner that in a local region a short-time melt-mixture of at least partial regions of at least the layers: metal layer, intermediate layer and semiconductor layer, forms. After solidification of the melt-mixture, a contacting is created between metal layer and semiconductor layer. It is essential that in step A) i) at least one intermediate layer designed as dopant layer is applied, which contains a dopant wherein the dopant has a greater solubility in the semiconductor layer than the metal of the metal layer.