摘要:
A brake pad holder of a disc brake, in particular for a commercial vehicle is provided, wherein brake pads assigned to both sides of a brake disc are held by a respective pad-holding spring in a spring-loaded manner in a pad shaft of a positionally fixed brake anchor plate or of a brake caliper. A pad-holding clip, which extends in the axial direction of the brake disc and is fastened to the brake caliper, is supported on the brake pads. The brake pad holder is designed such that the pad-holding clip has at least one limb which extends approximately radially with respect to the brake disc and enters into a recess of at least one brake pad.
摘要:
The invention relates to a method for performing a handover of a mobile device from a source cell to a target cell in a cellular wireless telecommunication network, the method comprising the following steps: configuring the mobile device to transmit a first handover trigger signal to the source cell, when a difference between a signal strength of the target cell and a signal strength of the source cell as measured by the mobile device is above a first threshold (105; determining (S1) if a cell traffic load in the source cell is above a cell traffic load threshold; if so, configuring the mobile device to transmit a second handover trigger signal to the source cell, when a difference between a signal strength of the target cell and a signal strength of the source cell as measured by the mobile device is above a second threshold (100), wherein the first threshold is larger than the second threshold.
摘要:
A handover method is provided, in which a measure of signal strength is obtained between a user terminal and each of one or more candidate cells, relative to signal strength between the user terminal and a source cell. For candidate cells, a threshold is set that depends on a measure of loading of the source cell and a measure of loading of the candidate cell. For the target cell, a particular candidate cell is identified for which the measure of signal strength exceeds the threshold set for that particular cell. The user terminal is connected to the target cell. In specific embodiments, the threshold for each candidate cell depends on a load differential between the source cell and the candidate cell.
摘要:
In a wireless network, for example, an LTE network, the context information relating to a mobile terminal UE is transmitted to a plurality of network nodes eNB 2, 3 and 4 from a source network node, eNB 1. One of the eNB 2 is a handover target node and also reserves resources for the UE in anticipation of receiving it after handover. The other eNBs 3 and 4 do not reserve resources. In the event of radio link failure, the UE may attach to one of the designated eNBs 3 and 4 that have not reserved resources, but that do recognize the UE because they have received its context. The method reduces the likelihood of the UE needing to go via the time consuming IDLE state while only reserving resources at a handover target eNB.
摘要:
The invention relates to a measuring cell, comprising a support and a sensor, whereby a measuring chamber is arranged between the support and the sensor and the sensor is arranged on the support by means of individual material deposits provided between the support and the sensor. Said material deposits are preferably gold bumps.
摘要:
A modular power semiconductor module for mounting on a heat sink comprises a plurality of partial modules, each having a base plate and a framelike housing as well as terminal elements for load terminals and auxiliary terminals. Adjacent partial modules are assembled into a complete power semiconductor module by means of a cap that fixes the partial modules relative to one another and/or by means of connections that fix the various partial modules relative to one another.
摘要:
A brake disc for a disc brake is provided, which can be fixed to a wheel hub, especially of a utility vehicle. The brake disc includes two concentric friction rings and a brake disc neck that is connected thereto and is joined to the wheel hub. The disc brake is embodied such that the brake disc neck is fastened to the wheel hub by way of a joining piece, which is connected in a fixed manner to the brake disc neck and be elastically deformed relative to the friction rings in an axial direction.
摘要:
A modular power semiconductor module for mounting on a heat sink comprises a plurality of partial modules, each having a base plate and a framelike housing as well as terminal elements for load terminals and auxiliary terminals. Adjacent partial modules are assembled into a complete power semiconductor module by means of a cap that fixes the partial modules relative to one another and/or by means of connections that fix the various partial modules relative to one another.
摘要:
A modular power semiconductor module for mounting on a heat sink comprises a plurality of partial modules, each having a base plate and a framelike housing as well as terminal elements for load terminals and auxiliary terminals. Adjacent partial modules are assembled into a complete power semiconductor module by means of a cap that fixes the partial modules relative to one another and/or by means of connections that fix the various partial modules relative to one another.