A transmission includes a bar supporting at least one sensor for measuring an operating parameter of the transmission. The sensor bar is provided with an oil channel for transportation of lubrication oil to at least one component of the transmission.

A lubrication structure of a power transmission apparatus including a case member is provided. The lubrication structure includes a first oil passage, a second oil passage, and an oil passage pipe. The first oil passage is provided in the case member, and includes a first opening that opens at a wall surface of the case member. The second oil passage is provided in the case member, and includes a second opening that opens at the wall surface of the case member. The oil passage pipe is attached to the wall surface, and includes an end portion inserted into the second opening to be connected to the second oil passage. The oil passage pipe includes a through-hole that opens at an outer peripheral surface of the oil passage pipe. The through-hole is provided adjacent to the first opening such that oil is supplied from the through-hole into the first oil passage.

A regulating flap reduction gear for an electrically driven regulating flap for regulating a gas or liquid volume flow includes two parallel bearing plates between which gear parts are rotatably arranged. A plurality of spacers keep the two bearing plates at a distance from one another. The plurality of spacers are designed as tabs of one, first bearing plate, which are bent by 90° from the plane of the first bearing plate and have at least one lateral projection. The tabs are inserted with their free tab ends into plug-in openings of the other second bearing plate until their at least one lateral projection rests against the second bearing plate.

A mechanical power transmission that pivots about an axis to vary an angle between an input shaft and an output shaft. The mechanical power transmission includes an input gear having an input shaft that couples to a drive shaft, an output gear having an output shaft that couples to a tail rotor, a first intermediate gear rotationally coupled to the input gear, and a second intermediate gear rotationally coupled to the output gear. The mechanical power transmission further comprises a shaft that mechanically couples the first intermediate gear with the second intermediate gear, where a centerline of the shaft is coincident with the axis.

A motion control apparatus in the form of a sealed rotary table (10) includes a first annular seal (54) located between a bearing cap (48) of a case and an inner diameter of a cylindrical flange (60), and a second annular seal (56) located between a seal ledge (22) of an annular wall (18) of the case and the outer diameter of the cylindrical flange (60). An enclosure (24), the annular wall (18) and a planar annular disc (16) are integrally formed as a single piece part of homogenous material. A drive station (12) includes a rotor (110) rotatably mounted inside an annular sleeve (118) by a bearing (140) inside an annular end cap (136) at an axial extent less than that of the annular sleeve (118). An encoder (150) is located within the annular end cap (136) and within the axial extent of the annular sleeve (118).

The present disclosure relates to a hydraulic transmission assembly comprising: a hydraulic transmission for performing speed shifting for the power generated by an engine; a pump shaft connected to the pump; a motor shaft connected to the motor; a sub speed-shift shaft connected to the pump shaft and/or the motor shaft through a plurality of speed-shift gears; a mounting main body having a mounting space for the hydraulic transmission; a speed-shift case having an accommodation space for the sub speed-shift shaft, and coupled to the mounting main body; and a cover part coupled to the mounting main body so as to cover the mounting space, wherein the cover part is coupled to the mounting main body such that at least a portion thereof is accommodated in the mounting space, and provides support power to one side of the sub speed-shift shaft.

An automatic transmission is provided, which includes a transmission case having a vertical wall part, a clutch disposed on a first side of the vertical wall part in an axial direction, a given component disposed on the second side of the vertical wall part, and a sleeve having a cylindrical body and a flange part coupled to the second side of the vertical wall part and disposed radially inward of the given component. The hydraulic fluid is supplied to the clutch from radially inward of the clutch through the vertical wall part. An oil supply passage is configured to supply the hydraulic fluid to the radially inward of the clutch through a first oil passage extending in the axial direction via a coupling part between the vertical wall part and the flange part, a second oil passage inside the flange part, and a third oil passage inside the cylindrical body.

A motion control apparatus in the form of a sealed rotary table (10) includes a first annular seal (54) located between a bearing cap (48) of a case and an inner diameter of a cylindrical flange (60), and a second annular seal (56) located between a seal ledge (22) of an annular wall (18) of the case and the outer diameter of the cylindrical flange (60). An enclosure (24), the annular wall (18) and a planar annular disc (16) are integrally formed as a single piece part of homogenous material. A drive station (12) includes a rotor (110) rotatably mounted inside an annular sleeve (118) by a bearing (140) inside an annular end cap (136) at an axial extent less than that of the annular sleeve (118). An encoder (150) is located within the annular end cap (136) and within the axial extent of the annular sleeve (118).

A transmission for a motor vehicle, includes a housing (1), which has a first housing part (10) and a second housing part (20), wherein, in the assembled state of the transmission, the first housing part (10) and the second housing part (20) are joined together, having a vent duct (30), through which air can escape from the transmission, and having a separate breather element (31), which extends into the first housing part (10) and forms at least one first duct wall of the vent duct (30), and the breather element (31) is located in a plug-in position in the first housing half (10) and has a fixing stop (37), against which the second housing part (20) bears in the assembled state of the transmission and thus securely fixes the breather element (31) in the plug-in position.

The present disclosure relates to a hydraulic transmission assembly comprising: a hydraulic transmission for performing speed shifting for the power generated by an engine; a pump shaft connected to the pump; a motor shaft connected to the motor; a sub speed-shift shaft connected to the pump shaft and/or the motor shaft through a plurality of speed-shift gears; a mounting main body having a mounting space for the hydraulic transmission; a speed-shift case having an accommodation space for the sub speed-shift shaft, and coupled to the mounting main body; and a cover part coupled to the mounting main body so as to cover the mounting space, wherein the cover part is coupled to the mounting main body such that at least a portion thereof is accommodated in the mounting space, and provides support power to one side of the sub speed-shift shaft.