Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 1 - 50 out of 11,911

Document Document Title
WO/2019/007731A1
The invention relates to a support device (T) of a battery (B) of an electrical drive train for motor vehicles of a vehicle series, which are equipped with different drive trains, having the battery (B) loaded on the support device (T), ...  
WO/2019/007724A1
The invention relates to a transmission device (22) for an electric drive of a motor vehicle, with a housing (24), with a first planetary gear set (26) which is arranged in the housing (24) and has a first sun gear (28), a first planetar...  
WO/2019/007732A1
The invention relates to an energy storage device for a motor vehicle (31), comprising a plurality of energy stores (9) which are arranged as an energy store stack and comprise each an energy store housing (10), and a housing (2) that ho...  
WO/2019/007723A1
The invention relates to a transmission device (26) for an electric drive (10) of a motor vehicle, having a housing (30), having at least three planetary gear sets (32, 34, 36) which are arranged in the housing (30) and which have in eac...  
WO/2019/007730A1
A motor vehicle with two front wheels and two rear wheels and with an electric drive which is operable via a traction energy storage device, wherein the motor vehicle, in the region between the front wheels, has a front receptacle for a ...  
WO/2019/008871A1
This air intake grille (14) through which air within the interior of a vehicle V is drawn in is provided with: a frame body (41); a plurality of first grille forming sections (42) and a plurality of second grille forming sections (43), t...  
WO/2019/008870A1
Provided is a vehicle (V) comprising: an intake grill (40) for drawing in air from the interior of the vehicle cabin; an electric device (D); a case (21) for accommodating the electric device (D); and an intake duct (50) for connecting a...  
WO/2019/003634A1
[Problem] To provide a drive device for a vehicle, the drive device being configured so that the heat radiation characteristics of a speed reduction mechanism are improved, and the weight of the vehicle and manufacturing cost are reduced...  
WO/2019/001563A1
Provided in the present disclosure are a power battery support and an electric automobile, wherein the power battery support comprises two installation subsections which have the same structure and are symmetrically arranged; the bottoms...  
WO/2019/004052A1
Provided is an electric straddled vehicle configured so that a large drive force can be obtained without increasing the size of a motor. An electric two-wheeled vehicle is provided with a master motor 11 and a slave motor 12. The master ...  
WO/2019/001820A1
The aim of the invention is a particularly simple assembly of a secondary coil (2) on the lower face of a motor vehicle. According to the invention, this is achieved by a coil assembly (1) for the motor vehicle, comprising the secondary ...  
WO/2019/002381A1
It is an object of the invention is a fuel cell system architecture provides a good weight distribution, improved trunk space without reducing the security against front-end and rear end collision. The above objective is accomplished by ...  
WO/2019/003633A1
[Problem] To provide a vehicular driving device that can be applied to various grades of vehicles and ensure the reliability of a motor. [Solution] This vehicular driving device 1 includes: an axle housing 22 to which a differential side...  
WO/2018/235764A1
A battery cooling device 20 for vehicles, which cools a battery pack that is provided with a plurality of unit cells, and which is provided with: a case 22 in which a cooling liquid 30 for cooling the battery pack is contained; a pipe 26...  
WO/2018/235204A1
Provided is a battery unit that is capable of protecting a connection terminal and facilitating an attaching/detaching operation to/from a housing part. This battery unit (1) has a battery (B) housed in a body (1a) formed into a vertical...  
WO/2018/234587A1
The invention concerns a motorised axle (2) for a vehicle comprising a casing (5) incorporating a rotational movement transmission, on each side of the casing (5), an axle piece (6) comprising a free end equipped with a hub (7) and anoth...  
WO/2018/234098A1
The present invention relates to a battery housing for a vehicle battery, having an interior space for receiving battery modules and comprising at least one structural component which is designed as a housing bottom, a housing outer wall...  
WO/2018/231861A1
A wheel may include a centerless rim with a rail with a driving feature, where the rail protrudes towards a middle of the centerless rim in a first plane. The wheel may also include a stationary hub positioned along a second plane genera...  
WO/2018/229375A1
Motor vehicle (1) comprising a heel board (7) extending transversely between two side longitudinal profiles (3) forming rocker panels and a reinforcement profile (15) arranged transversely on the heel board (7); the reinforcement profile...  
WO/2018/228423A1
A vibration isolation device for a power mechanism of an electric vehicle, having one end connected to an electric power mechanism and the other end connected to a controller. The vibration isolation device mainly comprises a vibration i...  
WO/2018/224353A1
The invention relates to a drive device (10) for a motor vehicle, comprising a first electrical machine (14) associated with a vehicle axle (12), a second electrical machine (16) associated with the vehicle axle (12), at least one first ...  
WO/2018/224742A1
A method for generating a torque setpoint for the electric machines (ME, HSG) of a powertrain (GMP) of a vehicle, comprising at least one gearbox with controlled dog clutches, a main electric machine (ME) capable of transmitting torque t...  
WO/2018/226700A1
A drive unit assembly having one or more motors drivingly connected to a first gear assembly. The first gear assembly includes a first sun gear, a second sun gear, one or more inner planetary gears, one or more intermediate planetary gea...  
WO/2018/218351A1
The disclosure is directed at an apparatus for an active converter dolly for use in a tractor-trailer configuration. In one aspect, the apparatus includes a system to connect a first trailer towed behind a towing vehicle to a second trai...  
WO/2018/220046A2
The invention relates to an electric car comprising (a) a first axle (12), (b) a second axle (14), (c) an electric motor (18) for driving at least one of the axles, which has an electric motor overall height (hM), and (d) a battery (22) ...  
WO/2018/222988A1
An axle assembly may have at least one electric motor/generator. The motor/generator may be connected to a first sun gear. A first gear of a first planet carrier may be meshed with the first sun gear. A first ring gear may be meshed with...  
WO/2018/222993A1
A drive unit assembly. The drive unit assembly includes one or more first motors drivingly connected to at least a first end portion of a first shaft. A planetary gear assembly having a sun gear, one or more planetary gears, a ring gear ...  
WO/2018/215021A1
The invention relates to an electric drive device for an axle of a motor vehicle, comprising an electric drive machine (1) comprising a stator (13) and a rotor (14), which is operatively connected to a transmission device (3) by means of...  
WO/2018/216250A1
This elastic wheel or this moving pulley is provided with: a wheel core; a wheel that is provided outside in the radial direction of the wheel core; at least three wheel core side pins that are provided to the wheel core; at least three ...  
WO/2018/214237A1
An electric vehicle, an electric vehicle chassis and a battery assembly thereof. The electric vehicle comprises an electric vehicle chassis and a battery assembly (200) accommodated in the electric vehicle chassis. The electric vehicle c...  
WO/2018/216614A1
This structure for the lower part of a vehicle body is provided with: side sill load transmission members (52, 56) provided within side sills (14, 15); a floor cross-member (35) provided on one of the upper surface (16a) and the lower su...  
WO/2018/215228A1
The invention relates to a drive module (10a-d) for a motor vehicle (11a), having at least one drive machine (12a; 12b), having a drive shaft (13a-d) coupled to the drive machine (12a; 12b), having a drive gearwheel (14a-d) arranged rota...  
WO/2018/215117A1
The invention relates to a motor vehicle, comprising an electrical machine (1) for driving the motor vehicle (25) and a power converter device (9) for providing an alternating current for the electrical machine (1), the power converter d...  
WO/2018/213942A1
Disclosed are a mounting position variable power battery pack device with a controller, and an electric bicycle, the mounting position variable power battery pack device with a controller comprising a controller and a mounting position v...  
WO/2018/210363A1
The invention relates to a temperature management device (10, 10a-10c) for vehicle batteries (102a-102p), comprising: at least one thermo-electric unit (12a-12c) having a first heat exchange surface (14a, 14c) and a second heat exchange ...  
WO/2018/210508A1
The invention relates to a motor vehicle comprising a drive train with an internal combustion engine, at least one clutch, a vehicle transmission, at least one electric machine (EM), wherein a planetary gearbox is installed and the elect...  
WO/2018/210502A1
The invention relates to a motor vehicle comprising a drive train with an internal combustion engine, at least one clutch, a vehicle transmission, at least one differential and at least one electric machine (EM), a differential (D) being...  
WO/2018/206372A1
The invention describes a drive unit (12) for an electric vehicle. Said drive unit comprises: a first electrical drive assembly (14) which is associated with and drive-connected to a motor vehicle front axle (17), and a second electrical...  
WO/2018/207687A1
A rear body structure for vehicles, comprising: a side frame; a sub-frame arranged below the side frame and extending in the vehicle body front-rear direction; and a vehicle body frame member offset further on the vehicle width-direction...  
WO/2018/202522A1
A battery box for electric or hybrid motor vehicles, comprising a peripheral frame which has a generally convex polygonal shape, a bottom part and a top cover; the bottom part being joined to a lower surface of the peripheral frame, said...  
WO/2018/203798A1
The present invention relates to a lubrication system (8) for a gearbox (3) which is arranged in a motor vehicle (1). The lubrication system comprises a first lubrication circuit (9) with a mechanical pump (12) delivering lubricant to th...  
WO/2018/197203A1
The invention relates to a rechargeable battery arrangement (1), in particular for a motor vehicle (2), comprising a receiving space (3) for receiving at least one battery module (4), a supply device (5) arranged in the receiving space (...  
WO/2018/196902A1
The invention relates to a transmission device having a transmission housing, a gear set received in the transmission device having a first gear wheel, which is rotatable about a first gear wheel axis, and a second gear wheel, which enga...  
WO/2018/197268A1
The invention relates to a storage battery assembly (1), in particular for a motor vehicle (2), comprising at least one two-part battery housing (3), which has a holding chamber (4) for holding a plurality of battery modules (5), and at ...  
WO/2018/197202A1
The invention relates to a battery assembly (1), in particular for a motor vehicle (2), comprising a battery housing (3), which has a first housing part (4) and a second housing part (5) and which has a holding chamber (6) for holding at...  
WO/2018/192913A1
The invention relates to a securing assembly for securing a vehicle battery on a vehicle body, comprising a securing element for securing to a housing of the vehicle battery, and a securing unit for detachably securing to a body part of ...  
WO/2018/193621A1
A connection structure for an automotive power conversion device, wherein the connection structure comprises a housing for the power conversion device, an electrical connection part that is mechanically connected to the housing and perfo...  
WO/2018/188682A1
The invention relates to a drive device for a motor vehicle comprising a prime mover (1), which is operatively connected via an input shaft (2) to a transmission device (3), wherein the transmission device (3) has an input stage (4) and ...  
WO/2018/188754A1
The invention relates to a method and a device for operating a drivetrain (1) of a motor vehicle (2), the drivetrain (1) comprising at least a first shaft (3) and a second shaft (4), a first clutch (5) having at least one first friction ...  
WO/2018/188695A1
The invention relates to a drive device for a motor vehicle, comprising a drive machine (1) which is operatively connected to a transmission device (3) via a drive shaft (2). The transmission device (3) has an input stage (4) and a diffe...  

Matches 1 - 50 out of 11,911