146results about How to "Increase installation space" patented technology

A receiving medium comprising N components is assigned to a channel comprising N components respectively and provided along the circumference around which a rotating frame rotates. At a position facing the receiving medium corresponding to the rotation, the transmission medium of M components (M≧2N, N represents an integer more than 2) are arranged separately in a line along the circumference of the rotating frame. A signal generation device produces the signal containing data relating to an object obtained by detection of the X-ray detector device. When the transmission medium is rotated according to the carrier signal to face any of the receiving medium, a switching device transmits the signal from the channel to one of the corresponding receiving medium. When the interval between the two adjacent transmission medium passes through the receiving medium, the signal from the same channel may be transmitted to the two adjacent transmission medium.

A method for operating a hybrid drive of a vehicle, having an internal combustion engine and having at least one electric drive, to which at least one traction battery is assigned, as well as to a hybrid drive, especially a parallel hybrid drive. The internal combustion engine is able to be started from the operating mode “purely electrical driving” of the hybrid drive using a direct start without a starter.

The present invention relates to a combined cooling / climate control system for motor vehicles for cooling the motor vehicle's electrical and / or electronic components and air conditioning of a passenger compartment of the vehicle, comprising: a main ventilation duct (13); a fan (15) for drawing in air disposed in the main ventilation duct; a heating unit (16) downstream of the fan (15) for selective warming of air, which is to be supplied to the passenger compartment; and for cooling the electrical and / or electronic components with air drawn in by the fan (15), an air supply pipe (20) downstream of the fan (15) and upstream of the heating unit (16) connected to the main ventilation duct (13) and an air discharge pipe (22) upstream of the fan (15) connected to the main ventilation duct (13).

A vehicle-use electronic key system includes a control unit mounted on a real car, and an electronic key for sending a response signal on receiving a request signal sent from the control unit via a transmission antenna, the antenna being installed near the middle of the real car. Specifically, when a line segment (wheel base) connecting the center of a front wheel to the center of a rear wheel is assumed, the transmission antenna is installed in any location within a range from the upper part to the lower part of the real car within a range from a ¼ point to a ¾ point of the wheel base with the center of the front wheel as a reference.

The invention relates to a spiral-tube heat exchanger which comprises a refrigerant channel and a water channel, and is characterized in that a spiral tube is arranged inside an outer tube, and the two ends of the spiral tube are exposed outside; the tube wall inside the outer tube where the spiral tube is arranged takes on screw thread shape; and the inner wall of the outer tube is matched with crest of screw thread of the outer wall of the spiral tube, and the inner wall of the outer tube is connected with the crest of screw thread of the outer wall of the spiral tube into a whole by soldering, so that a sealing surface is formed. The inner wall of the spiral tube also takes on screw thread shape. The two ends of the outer tube are provided with flareouts. The water channel is arranged at the inner side of the spiral tube, and the refrigerant channel is positioned at a thread channel between the outer side of the spiral tube and the inner side of the outer tube. The spiral-tube heat exchanger has the advantages that refrigerant is contacted with water by a clapboard, so that the heat transfer efficiency is high, the thermal resistance is low, the flow path of the refrigerant can be greatly increased within a limited space, full heat exchange can be realized, and the heat exchange capability of the heat exchanger can be improved within a limited space. The spiral-tube heat exchanger can be widely applied to the products such as a wall hanging instant heating type heat pump water heater and the like which need smaller installation space and high unit volume heat exchange quantity.

An X-ray detector is provided. The X-ray detector includes a housing; a panel positioned inside the housing, and configured to detect an X-ray and convert the detected X-ray into an electrical signal; a controller configured to generate an X-ray image using the electrical signal; and an integrated module including a wireless charging module for wirelessly receiving power from a wireless power transmitter and a Near Field Communication (NFC) module for performing NFC with an external electronic device.

A latching fitting for a vehicle seat for releasably locking two parts that are movable with respect to each other, particularly for adjusting and locking a backrest part with respect to a seat part of the vehicle seat, comprises a pawl connected to the first part, which pawl is pivotable about a pawl bearing and comprises a latching toothing 61 which in a locked state of the latching fitting engages into a counter latching toothing 71 of a locking piece connected to the second part. The latching toothing 61 of the pawl and the counter latching toothing 71 of the locking piece comprise different tooth shapes along the radial direction, particularly in sections a trapezoid shape and triangle shape corresponding to each other.

A motor vehicle includes a diesel propulsion engine having an exhaust system. The exhaust system includes a discontinuously regenerating exhaust gas purification system including a catalytic converter unit for burning diesel fuel catalytically and a fuel evaporator unit connected upstream of the catalytic converter unit. The fuel evaporator unit includes an electrical heating element and is connected to the fuel tank of the vehicle by a fuel line. The fuel evaporator unit is spatial from any exhaust gas carrying components. A fuel vapor feeding channel upstream of the catalytic converter unit discharges into an exhaust gas carrying component and extends between the fuel evaporator unit and an exhaust gas carrying component.

A splash guard (25) of a machine tool for preventing chips generated when a workplace is machined by the machine tool or coolant from being scattered includes a rear cover (27) mounted on a rear of a bed (13) of the machine tool installed on the floor surface and defining a partition for a rear side of the machining area, and a front cover (29) defining a partition for a front side and lateral sides of the machining area. The front cover (29) is configured of a lower cover (31) placed on the bed (13) of the machine tool, and an upper cover (33) placed above the lower cover (31). The upper cover (33) has a plurality of legs (35) extending downward from the lower end thereof so that the upper cover (33), when arranged above the lower cover (31), is supported on the floor surface by the plurality of legs (35).

A latching fitting for a vehicle seat for releasably locking a first part and a second part that are movable with respect to each other, particularly for adjusting and locking a backrest part with respect to a seat part of the vehicle seat, includes a pawl connected to the first part. The pawl is pivotable about a pawl bearing and includes a latching toothing which in a locked state of the latching fitting engages into a counter latching toothing of a locking piece connected to the second part. The latching toothing of the pawl and the counter latching toothing of the locking piece include different tooth shapes along the radial direction, such as a trapezoid shape and a triangle shape corresponding to each other.

The invention relates to an air-intake structure for an engine. An air filter is arranged above the engine at the same time of arranging a gear box at one side of the engine. A downstream air-intake channel is arranged between the air filter and an air-intake manifold. A resonator is arranged on the downstream side intake channel. The air filter and the resonator are supported by the engine. The upstream side of the intake manifold is extended outwardly from one side face of the engine. The downstream side intake passage is arranged on the upper face of the gear box, and the resonator is arranged on the upper face of the downstream side intake channel. The beneficial effect of the invention is that the mounting and putting space of the components of the air-intake system, such as the air filter positioned on the engine are expanded; and large-scale air filters and resonators can be arranged on the engine.

A gear-shifting device for a manual transmission, in which the operational force applied at the change-lever L in the shift operation is transmitted selectively to actuate a synchro-sleeve for a gear shift, comprises a shift arm 53, which is rotatable in correspondence to the shift operation of the change-lever L, and a 1st-2nd speed shift piece 41, which is in contact with the shift arm 53 and is capable of shifting in response to the rotation of the shift arm 53. In the gear-shifting device, the shift arm 53 has heteromorphous cams at its contacting part, which is in contact with the 1st-2nd speed shift piece 41, and the heteromorphous cams are designed in a compound arc figure, which comprises a plurality of combined arcs having different curvature radii. As a result, while the shift arm 53 is rotating in correspondence to the shift operation, the distance between the contacting part and the rotational axis of the shift arm 53 varies to change the leverage effective between the change-lever L and the contacting part.

A light emitter and a reflector are placed such that an optical axis of a measuring light beam and an optical axis of a reflection light beam intersect, and further the measuring light beam and the reflection light beam are formed inside the same virtual measuring plane; a first measuring light beam and a second measuring light beam are defined in the measuring light beam, a first and second reflection light beam are defined in the reflection light beam, a measured object is placed in a measuring region on a measuring plane where the first and second measuring light beams overlap, an external diameter of the measured object in a first direction is measured from a shadow appearing in the first reflection light beam and an external diameter of the measured object in a second direction is measured from a shadow appearing in the second reflection light beam.