| Patent application number | Description | Published |
|---|
| 20080245585 | Vehicle Drive Line - A vehicle includes a front axle and rear axle, where at least one of said axles is driven, an engine arranged in the vicinity of the rear or front end of said vehicle, the engine including an output shaft connected to the driven axle via a transmission system for transmitting driving power from the engine to the driven axle. The transmission system includes at least a multiple-speed gearbox for causing variable gear ratio between the engine and driven axle. The engine and at least a part of the gearbox are arranged on each side of the driven axle, and are connected only via a power transmitting device so that an engine block of the engine is separated from a gearbox housing of the gearbox. | 10-09-2008 |
| 20090100966 | GEAR TRANSMISSION WITH REDUCED TRANSMISSION WALL HOUSING DEFLECTION - A gear transmission is provided including at least a first and a second shaft with substantially fixed and substantially parallel axes of rotation, a transmission housing with a first and a second wall that extends perpendicular to the axes of rotation, and a plurality of gearwheels that are rotationally fixed or rotationally fixable to the shafts. The shafts include at least one input shaft and at least one output shaft, the shafts being suspended by bearings that are seated in the first and second walls. The first wall is connected to the second wall with at least one rod in order to reduce deflections in operation of the first and second walls. | 04-23-2009 |
| 20090120758 | Actuator For A Vehicle Clutch - An actuator for a clutch arranged between an engine and a transmission includes an annular cylinder part located concentrically with an input shaft to the transmission, and has a cylinder chamber and an annular piston connected to a throwout bearing. A part of the hydraulic piston arrangement or a position-sensing mechanism remote from the hydraulic chamber adjoins a fluid chamber, which is connected to or forms a part of a connecting duct or cylinder chamber, so that in the fluid chamber the control pressure from a valve arrangement acts on the hydraulic piston arrangement with a force that is opposed to the force with which the fluid pressure in the hydraulic chamber acts on the hydraulic piston arrangement. Assembly and maintenance are facilitated. The friction surfaces of the clutch are well sealed off from the hydraulic fluid. Embodiments with overload protection and measurement of the thickness of the clutch plates are demonstrated. | 05-14-2009 |
| 20090200133 | TORSIONAL VIBRATION DAMPER HUB FOR A VEHICLE CLUTCH - A torsional vibration damper hub for a vehicle clutch includes a first row of springs extending substantially in the clutch rotating direction and disposed in openings formed in first inner annular plate and first pair of outer annular plates; second row of springs extending substantially in the clutch rotating direction and disposed in openings formed in the second inner annular plate and the second pair of outer annular plates; the first and second row of the springs being arranged on same radius from center of rotation of the clutch; the springs in the first row of springs arranged in one first axial level are axially overlapping the springs in the second row of springs arranged in a second axial level with the purpose to decrease a total axial length of the clutch. In an alternative embodiment the damper hub is substantially identical to a dual damper hub in conventional twin-plate clutches. | 08-13-2009 |
| 20100024205 | MODULE SYSTEM FOR MANUFACTURING TWO AND THREE STABLE POSITIONS FLUID-OPERATED ACTUATORS - In a module system for manufacturing variants of two and three stable positions fluid-operated actuators a cylinder housing of both variants of two and three stable positions actuators are manufactured from a blank, including at least one opening for the cover and being identical for the variants of said two and three stable position actuator, and being at least prepared for the arrangement of:
| 02-04-2010 |
| Patent application number | Description | Published |
|---|
| 20080259909 | Signaling of Early Media Capabilities in IMS Terminals - Methods and apparatus are disclosed for processing Session Initiation Protocol (SIP) INVITE messages that include an early media capability indicator. The early media capability indicator provides information regarding the early media handling capabilities of the device originating the message, and is used by various network nodes that process the INVITE message to determine if, and under what circumstances, early media sessions may be established with the originating communication device. In an exemplary method, a SIP INVITE message is received from a SIP User Agent Client for a first communication device, the SIP INVITE message comprising an early media capability indicator. The exemplary method further comprises forwarding the SIP INVITE message to one or more remote communication devices, and selectively allowing one or more media sessions between the first communication device and the one or more remote communication devices, based on the early media capability indicator. | 10-23-2008 |
| 20090077616 | Handling trust in an IP multimedia subsystem communication network - A method and apparatus for handling trust in an IP Multimedia Subsystem network. A node in the IP Multimedia Subsystem network receives a Session Initiation Protocol message from a remote node. The message includes an indicator indicating the level of trust of a communication sent from the remote node to the IP Multimedia Subsystem node. The node can then apply a security policy to the message, the security policy being determined by the indicator. | 03-19-2009 |
| 20100195493 | CONTROLLING A PACKET FLOW FROM A USER EQUIPMENT - A method, device management server, Packet Data Network Gateway (PDN GW) and User Equipment (UE) for establishing a PDN connection having defined packet flow limitations from a UE to a PDN GW. When a misbehaving or malicious UE is operating in the Evolved Packet System (EPS), the invention enables the UE to retain a PDN connection with an EPS bearer open until the software in the UE has been updated. The server sends to the UE, a management object that includes a logic parameter (packet filters) for controlling a packet flow from the UE to the network, or a defined Access Point Name (APN) that enables the UE to obtain the packet filters from a PDN GW. In turn, the UE sends to the network, a request for a new PDN connection while requesting deactivation of any previously existing PDN connections. The UE transmits on the new PDN connection, only packets allowed by the logic parameter. | 08-05-2010 |
| 20100202291 | Method of Selecting Media Flow - In a method and a system for handling a request for a service or a media flow from a user of a cellular radio system, means are provided for deciding if an already existing PDP context or EPS Bearer is to be used for the requested service or media flow based on information received from the system. | 08-12-2010 |
| 20110014892 | Network-Assisted Initiation of Emergency Calls from a Multi-Mode Wireless Communication Device - A multi-mode wireless communication device is configured to access a core network of a wireless communication system via any one of multiple different access networks (ANs). Not all of these ANs may support emergency calls. To help the device select which AN it should use to initiate an emergency call, one or more servers in the core network send emergency support information to the device indicating which ANs support emergency calls. The server(s) advantageously send this information to the device prior to the device initiating an emergency call. Thus, upon receiving a command to initiate an emergency call, the device intelligently selects the AN over which to initiate the call based on which ANs actually support that emergency call. This eliminates or at least minimizes the possibility that the emergency call will be redirected to a different AN, thereby reducing the delay required to successfully place the emergency call. | 01-20-2011 |
| 20110122885 | Controlling Packet Filter Installation in a User Equipment - A communication system includes a user equipment (UE) | 05-26-2011 |
