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1. (WO2018054739) AXLE SYSTEM
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Pub. No.: WO/2018/054739 International Application No.: PCT/EP2017/073014
Publication Date: 29.03.2018 International Filing Date: 13.09.2017
Chapter 2 Demand Filed: 13.06.2018
IPC:
B60G 11/30 (2006.01) ,B60G 7/00 (2006.01) ,B60B 35/08 (2006.01) ,B60K 7/00 (2006.01) ,F15B 1/16 (2006.01) ,F15B 1/24 (2006.01) ,F15B 1/26 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
G
VEHICLE SUSPENSION ARRANGEMENTS
11
Resilient suspensions characterised by arrangement, location, or kind of springs
26
having fluid springs only, e.g. hydropneumatic springs
30
having pressure fluid accumulator therefor, e.g. accumulator arranged in vehicle frame
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
G
VEHICLE SUSPENSION ARRANGEMENTS
7
Pivoted suspension arms; Accessories thereof
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
B
VEHICLE WHEELS; CASTORS; AXLES; INCREASING WHEEL ADHESION
35
Axle units; Parts thereof
02
Dead axles, i.e. not transmitting torque
08
of closed hollow section
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
K
ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS; AUXILIARY DRIVES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST, OR FUEL SUPPLY, OF PROPULSION UNITS, IN VEHICLES
7
Disposition of motor in, or adjacent to, traction wheel
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
15
FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
B
SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
1
Installations or systems with accumulators; Supply reservoir or sump assemblies
02
Installations or systems with accumulators
04
Accumulators
08
using a gas cushion; Gas charging devices; Indicators or floats therefor
10
with flexible separating means
16
in the form of a tube
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
15
FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
B
SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
1
Installations or systems with accumulators; Supply reservoir or sump assemblies
02
Installations or systems with accumulators
04
Accumulators
08
using a gas cushion; Gas charging devices; Indicators or floats therefor
24
with rigid separating means, e.g. pistons
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
15
FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
B
SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
1
Installations or systems with accumulators; Supply reservoir or sump assemblies
26
Supply reservoir or sump assemblies
Applicants:
SAF-HOLLAND GMBH [DE/DE]; Hauptstraße 26 63856 Bessenbach, DE
Inventors:
STEGMANN, Rainer; DE
HÖSSLE, Florian; DE
Agent:
BAUER, Clemens; DE
MÜLLER, F. Peter; DE
SCHINKEL, Reta; DE
Priority Data:
10 2016 117 818.721.09.2016DE
Title (EN) AXLE SYSTEM
(FR) SYSTÈME D'ESSIEU
(DE) ACHSSYSTEM
Abstract:
(EN) The invention relates to an axle system, in particular for use in utility vehicles, comprising an axle tube (2), which is designed in the form of a hollow body, wherein a closure element (3) is provided, which closes the axle tube (2) at one of the distal ends of the axle tube, wherein the axle tube (2) and the closure element (3) enclose a fluid chamber (4), wherein at least one outlet (5) and one inlet (6) are provided on the axle tube (2) and/or on the closure element (3).
(FR) L'invention concerne un système d'essieu, destiné en particulier à être utilisé dans des véhicules utilitaires, comprenant un tube d'essieu (2) en forme de corps creux, un élément de fermeture (3) obturant le tube d'essieu (2) à l'une de ses extrémités distales, le tube d'essieu (2) et l'élément de fermeture (3) entourant une chambre de fluide (4), au moins un élément d’évacuation (5) et un élément d’alimentation (6) étant situés sur le tube d'essieu (2) et/ou sur l'élément de fermeture (3).
(DE) Betrifft ein Achssystem, insbesondere zum Einsatz in Nutzfahrzeugen, umfassend ein Achsrohr (2), welches hohlkörperförmig ausgebildet ist, wobei ein Verschlusselement (3) vorgesehen ist, welches das Achsrohr (2) an einem seiner distalen Enden verschließt, wobei das Achsrohr (2) und das Verschlusselement (3) einen Fluidraum (4) umschließen, wobei am Achsrohr (2) und/oder am Verschlusselement (3) zumindest ein Abfluss (5) und ein Zufluss (6) vorgesehen ist.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: German (DE)
Filing Language: German (DE)