BR112014002004A2 - sistema de ventilação de eixo de veículo - Google Patents

sistema de ventilação de eixo de veículo

Info

Publication number
BR112014002004A2
BR112014002004A2 BR112014002004A BR112014002004A BR112014002004A2 BR 112014002004 A2 BR112014002004 A2 BR 112014002004A2 BR 112014002004 A BR112014002004 A BR 112014002004A BR 112014002004 A BR112014002004 A BR 112014002004A BR 112014002004 A2 BR112014002004 A2 BR 112014002004A2
Authority
BR
Brazil
Prior art keywords
ventilation system
vehicle axle
axle ventilation
vehicle
ventilation
Prior art date
Application number
BR112014002004A
Other languages
English (en)
Other versions
BR112014002004B1 (pt
Inventor
D White Jay
W Cervantez Jesse
J Wilson Matt
H Burke Stephen
Original Assignee
Hendrickson Usa Llc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hendrickson Usa Llc filed Critical Hendrickson Usa Llc
Publication of BR112014002004A2 publication Critical patent/BR112014002004A2/pt
Publication of BR112014002004B1 publication Critical patent/BR112014002004B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B35/00—Axle units; Parts thereof ; Arrangements for lubrication of axles
    • B60B35/02—Dead axles, i.e. not transmitting torque
    • B60B35/08—Dead axles, i.e. not transmitting torque of closed hollow section
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B35/00—Axle units; Parts thereof ; Arrangements for lubrication of axles
    • B60B35/12—Torque-transmitting axles
    • B60B35/16—Axle housings
    • B60B35/163—Axle housings characterised by specific shape of the housing, e.g. adaptations to give space for other vehicle elements like chassis or exhaust system
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B2900/00—Purpose of invention
    • B60B2900/50—Improvement of
    • B60B2900/511—Sealing
    • B60B2900/5116—Sealing against air-loss
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B2900/00—Purpose of invention
    • B60B2900/70—Adaptation for
    • B60B2900/731—Use in cases of damage, failure or emergency
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F16K15/14—Check valves with flexible valve members
    • F16K15/141—Check valves with flexible valve members the closure elements not being fixed to the valve body
    • F16K15/142—Check valves with flexible valve members the closure elements not being fixed to the valve body the closure elements being shaped as solids of revolution, e.g. toroidal or cylindrical rings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/6851—With casing, support, protector or static constructional installations
    • Y10T137/6855—Vehicle
    • Y10T137/6881—Automotive
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7879—Resilient material valve
    • Y10T137/788—Having expansible port
    • Y10T137/7882—Having exit lip
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7879—Resilient material valve
    • Y10T137/7888—With valve member flexing about securement
    • Y10T137/789—Central mount
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7904—Reciprocating valves
    • Y10T137/7922—Spring biased
    • Y10T137/7927—Ball valves
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7904—Reciprocating valves
    • Y10T137/7922—Spring biased
    • Y10T137/7929—Spring coaxial with valve
    • Y10T137/7932—Valve stem extends through fixed spring abutment
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/21—Elements
    • Y10T74/2186—Gear casings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Tires In General (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • General Details Of Gearings (AREA)
  • Vehicle Body Suspensions (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
BR112014002004-3A 2011-08-17 2012-08-17 sistema de ventilação de eixo de veículo BR112014002004B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161524476P 2011-08-17 2011-08-17
US61/524,476 2011-08-17
PCT/US2012/051346 WO2013025991A2 (en) 2011-08-17 2012-08-17 Vehicle axle vent system

Publications (2)

Publication Number Publication Date
BR112014002004A2 true BR112014002004A2 (pt) 2017-02-21
BR112014002004B1 BR112014002004B1 (pt) 2021-02-09

Family

ID=47715710

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014002004-3A BR112014002004B1 (pt) 2011-08-17 2012-08-17 sistema de ventilação de eixo de veículo

Country Status (8)

Country Link
US (1) US8925574B2 (pt)
EP (1) EP2744668A4 (pt)
CN (1) CN104040455B (pt)
AU (1) AU2012296445B2 (pt)
BR (1) BR112014002004B1 (pt)
CA (1) CA2844503C (pt)
MX (1) MX353049B (pt)
WO (1) WO2013025991A2 (pt)

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AU2014287027C1 (en) * 2013-07-12 2017-09-21 Hendrickson Usa, L.L.C. Mechanical axle/suspension spring seats for thin-wall axles
EP3055597B1 (en) 2013-10-08 2019-02-27 Dayco IP Holdings, LLC Noise attenuation in a check valve unit or apparatus for producing vacuum
BR112016021852B1 (pt) 2014-04-04 2022-09-27 Dayco Ip Holdings, Llc Válvula de retenção de derivação e dispositivo de venturi apresentando a mesma
US10107240B2 (en) 2014-04-04 2018-10-23 Dayco Ip Holdings, Llc Check valves and Venturi devices having the same
US10024339B2 (en) 2014-05-30 2018-07-17 Dayco Ip Holdings, Llc Vacuum creation system having an ejector, pneumatic control valve and optionally an aspirator
CN105378240B (zh) 2014-06-06 2018-10-09 戴科知识产权控股有限责任公司 文丘里装置和/或止回阀中的噪声衰减
ES2733364T3 (es) 2014-06-09 2019-11-28 Equalaire Systems Inc Conjunto de vávula
WO2016007861A1 (en) 2014-07-10 2016-01-14 Dayco Ip Holdings, Llc Dual venturi device
CN106660537B (zh) 2014-08-27 2020-01-07 戴科知识产权控股有限责任公司 具有调谐的文丘里间隙的用于发动机的低成本抽空装置
DE102014218325B4 (de) 2014-09-12 2021-10-28 Saf-Holland Gmbh Achseinheit
DE102014218331B4 (de) * 2014-09-12 2018-11-08 Saf-Holland Gmbh Achseinheit
US10639579B2 (en) 2014-10-01 2020-05-05 Donaldson Company, Inc. Pleated tank vent
JP6480589B2 (ja) 2015-01-09 2019-03-13 デイコ アイピー ホールディングス, エルエルシーDayco Ip Holdings, Llc クランクケース換気吸引器
US9382826B1 (en) 2015-01-09 2016-07-05 Dayco Ip Holdings, Llc Noise attenuating member for noise attenuating units in engines
US10151283B2 (en) 2015-02-25 2018-12-11 Dayco Ip Holdings, Llc Evacuator with motive fin
JP6554552B2 (ja) 2015-04-13 2019-07-31 デイコ アイピー ホールディングス, エルエルシーDayco Ip Holdings, Llc ベンチュリ効果を使用して真空を生じさせるための装置
JP6655162B2 (ja) 2015-07-17 2020-02-26 デイコ アイピー ホールディングス, エルエルシーDayco Ip Holdings, Llc 原動セクションに複数の副通路および原動出口を有する、ベンチュリー効果を利用して真空を発生させるためのデバイス
WO2017075390A1 (en) 2015-10-28 2017-05-04 Dayco IP Holding, LLC Venturi devices resistant to ice formation for producing vacuum from crankcase gases
DE102016209819B3 (de) * 2016-06-03 2017-06-22 Magna powertrain gmbh & co kg Welle-Nabe Verbindung
SE540037C2 (en) 2016-06-28 2018-03-06 Scania Cv Ab Arrangement and method for cleaning a bleed hose device
MX2019000616A (es) * 2016-08-09 2019-08-14 Hendrickson Usa Llc Suspension neumatica de vehiculos de trabajo pesado.
US10436266B2 (en) 2017-01-20 2019-10-08 Hendrickson Usa, L.L.C. Brake mounting hardware with integrated axle vent system
FR3082580B1 (fr) * 2018-06-15 2020-05-29 Renault S.A.S Element de carter pour volant moteur d'un vehicule automobile
DE102021108861A1 (de) * 2020-05-29 2021-12-02 Illinois Tool Works Inc. Überdruckventil
US20250178377A1 (en) * 2023-12-01 2025-06-05 Hendrickson Usa, L.L.C. Bulkhead for heavy-duty vehicle axles
US20260117878A1 (en) * 2024-10-30 2026-04-30 Knorr-Bremse Ag Valve body structure of a valve device for a weather-sealing check valve and method therefor

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Also Published As

Publication number Publication date
WO2013025991A3 (en) 2014-05-15
AU2012296445B2 (en) 2016-02-25
NZ620320A (en) 2016-02-26
CN104040455A (zh) 2014-09-10
US8925574B2 (en) 2015-01-06
BR112014002004B1 (pt) 2021-02-09
CN104040455B (zh) 2016-06-29
WO2013025991A2 (en) 2013-02-21
MX353049B (es) 2017-12-18
CA2844503C (en) 2016-04-05
CA2844503A1 (en) 2013-02-21
AU2012296445A1 (en) 2014-02-20
EP2744668A4 (en) 2015-08-19
US20130139911A1 (en) 2013-06-06
EP2744668A2 (en) 2014-06-25
MX2014001625A (es) 2015-04-14

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 17/08/2012, OBSERVADAS AS CONDICOES LEGAIS.

B25G Requested change of headquarter approved

Owner name: HENDRICKSON USA, L.L.C. (US)