About 81 results
https://drivepatents.com/patents/938334 · 31 Aug 2016
Portal wheel drive unit for an agricultural vehicle with a portal axle and a frame, wherein the portal wheel drive unit has an output shaft of a transmission connected to a wheel rim and an input shaft of the transmission connected to a drive shaft of a dr...
https://drivepatents.com/patents/942812 · 25 May 2016
Provided is an in-wheel motor drive device (21) including a motor part (A), a speed reduction part (B), a wheel bearing part (C), and a casing (22) configured to hold those parts. The motor part (A) is configured to rotationally drive an input shaft (25) o...
https://drivepatents.com/patents/946233 · 10 Feb 2016
The invention concerns a planetary gear drive (100) suitable for driving machines in the so called off road segment including agriculture. The invention also relates to a towed or carried machine comprising the planetary gear drive (100) used an auxiliary ...
https://drivepatents.com/patents/947280 · 6 Jan 2016
A planetary-side first side wall includes an input opening into which a power transmission shaft transmitting rotative power from an electric motor body to a sun gear is inserted, an inner region extending radially outward from an outer peripheral edge of ...
https://drivepatents.com/patents/955687 · 18 Nov 2015
A drive apparatus comprising an external rotary assembly having a hub (11) mounted on a fix shaft (12'), and a drive motor (3,3') excentrically fixed within the hub having a motor output shaft (31, 31') and a fix shaft (12') provided protrusively about an ...
https://drivepatents.com/patents/957804 · 9 Sep 2015
An in-wheel motor drive device includes an electric motor (1) to drive a wheel, a wheel support bearing assembly (5) to support the wheel, and a speed reducer (2) to reduce the rotation of the electric motor (1) and then to transmit it to the wheel support...
https://drivepatents.com/patents/949305 · 26 Aug 2015
A planetary gearbox with substantial speed reduction includes a stationary spindle, an integral service brake, and a parking brake. The integral service brake resides radially outwardly with respect to the parking brake in a stacked arrangement such that a...
https://drivepatents.com/patents/950353 · 10 Jun 2015
A planetary gear hub assembly (1) comprising a housing (2) with a planetary sun gear (3) rotabably mounted in the housing (2). The planetary sun gear (3) meshes with a set of planet gears (4) which also mesh with a ring gear (5). A thrust bearing (25) is m...
https://drivepatents.com/patents/969428 · 1 Oct 2014
An inverter (31) is provided with a temperature sensor (Sa) for detecting the temperature (Tc) of the inverter (31). A plurality of threshold values are set up for the temperature (Tc) detected by the temperature sensor (Sa), electric current restricting c...
https://drivepatents.com/patents/969926 · 17 Sep 2014
A reduction gear mechanism section is disposed inside a casing, and deterioration in meshing of the reduction gear mechanism section due to a load applied by a trunnion member is prevented in a wheel driving apparatus in which the trunnion member supportin...