PL418640A1 - Resor pneumatyczny dla samochodu - Google Patents

Resor pneumatyczny dla samochodu

Info

Publication number
PL418640A1
PL418640A1 PL418640A PL41864016A PL418640A1 PL 418640 A1 PL418640 A1 PL 418640A1 PL 418640 A PL418640 A PL 418640A PL 41864016 A PL41864016 A PL 41864016A PL 418640 A1 PL418640 A1 PL 418640A1
Authority
PL
Poland
Prior art keywords
measuring value
spring
car
transmitter
suspension spring
Prior art date
Application number
PL418640A
Other languages
English (en)
Other versions
PL238478B1 (pl
Inventor
Stefan Leidich
Andreas Merz
Remigius Has
Original Assignee
Robert Bosch Gmbh
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 Robert Bosch Gmbh filed Critical Robert Bosch Gmbh
Publication of PL418640A1 publication Critical patent/PL418640A1/pl
Publication of PL238478B1 publication Critical patent/PL238478B1/pl

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
    • B60G17/015—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements
    • B60G17/019—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements characterised by the type of sensor or the arrangement thereof
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/02—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum
    • F16F9/04—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum in a chamber with a flexible wall
    • F16F9/0409—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum in a chamber with a flexible wall characterised by the wall structure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
    • B60G11/26—Resilient suspensions characterised by arrangement, location or kind of springs having fluid springs only, e.g. hydropneumatic springs
    • B60G11/27—Resilient suspensions characterised by arrangement, location or kind of springs having fluid springs only, e.g. hydropneumatic springs wherein the fluid is a gas
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/32—Details
    • F16F9/3292—Sensor arrangements
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/32—Details
    • F16F9/50—Special means providing automatic damping adjustment, i.e. self-adjustment of damping by particular sliding movements of a valve element, other than flexions or displacement of valve discs; Special means providing self-adjustment of spring characteristics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
    • B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
    • B60G2206/40—Constructional features of dampers and/or springs
    • B60G2206/42—Springs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
    • B60G2400/25—Stroke; Height; Displacement
    • B60G2400/252—Stroke; Height; Displacement vertical
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2401/00—Indexing codes relating to the type of sensors based on the principle of their operation
    • B60G2401/17—Magnetic/Electromagnetic
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F2230/00—Purpose; Design features
    • F16F2230/08—Sensor arrangement
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/02—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum
    • F16F9/04—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum in a chamber with a flexible wall
    • F16F9/05—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum in a chamber with a flexible wall the flexible wall being of the rolling diaphragm type

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
  • Fluid-Damping Devices (AREA)

Abstract

Wynalazek dotyczy resora pneumatycznego (1) dla samochodu, ze sprężyście elastyczną tuleją (10), która obejmuje za pomocą elementu górnego (3) i elementu dolnego (7) wnętrza (5), w którym umieszczony jest zespół czujnika odległości (20) z nadajnikiem wartości pomiarowej (24) i przetwornikiem wartości pomiarowej (22), za pomocą którego ustalić można aktualny odstęp pomiędzy elementem górnym (3) i elementem dolnym (7), pierwszy komponent czujnika (nadajnik wartości pomiarowej (24), albo przetwornik wartości pomiarowej (22)) umieszczony jest na elemencie górnym (3), albo na elemencie dolnym (7), a drugi komponent czujnika (przetwornik wartości pomiarowej (22), albo nadajnik wartości pomiarowej (24)) sprzężony jest za pośrednictwem pierwszego elementu resoru (F1) wykazującego pierwszą długość (a1) i pierwszą stałą sprężystość, z elementem górnym (3), a za pośrednictwem drugiego elementu resoru (F2), wykazującego drugą długość (a2) i drugą stałą sprężystość, sprzężony jest z elementem dolnym (7). Zgodnie z wynalazkiem pierwszy odcinek (12) sprężyście elastycznej tulei (10) tworzy pierwszy element resoru (F1), a drugi odcinek (14) sprężyście elastycznej tulei (10) tworzy drugi element resoru (F2).
PL418640A 2015-09-10 2016-09-09 Resor pneumatyczny dla samochodu PL238478B1 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102015217254.6 2015-09-10
DE102015217254.6A DE102015217254B4 (de) 2015-09-10 2015-09-10 Luftfedervorrichtung für ein Fahrzeug

Publications (2)

Publication Number Publication Date
PL418640A1 true PL418640A1 (pl) 2017-03-13
PL238478B1 PL238478B1 (pl) 2021-08-30

Family

ID=58160494

Family Applications (1)

Application Number Title Priority Date Filing Date
PL418640A PL238478B1 (pl) 2015-09-10 2016-09-09 Resor pneumatyczny dla samochodu

Country Status (4)

Country Link
US (1) US20170074341A1 (pl)
CN (1) CN106515345B (pl)
DE (1) DE102015217254B4 (pl)
PL (1) PL238478B1 (pl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11338637B2 (en) * 2019-01-28 2022-05-24 Tenneco Automotive Operating Company Inc. Electro-magnetic damper with air spring
CN115405651B (zh) * 2022-09-01 2025-06-13 浙江极氪智能科技有限公司 减振器的上支撑装置、减振器及车辆

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4413341C2 (de) * 1994-04-18 1999-08-26 Continental Ag Meßeinrichtung mit einem Magnetfeldsensor zum berührungslosen Erfassen des lichten Abstandes zwischen zwei Bauteilen und deren Verwendung
US5859692A (en) 1997-05-16 1999-01-12 Rochester Gauges, Inc. Height sensor and air spring apparatus incorporating the same in the air chamber
DE19820877C2 (de) * 1998-05-09 2002-09-19 Contitech Luftfedersyst Gmbh Berührungslose Abstands- und Druckmessung innerhalb einer Luftfeder
DE10319669A1 (de) * 2003-05-02 2004-11-18 Continental Aktiengesellschaft Niveauregelbare Luftfeder
BRPI0610908A2 (pt) * 2005-05-28 2014-12-09 Bfs Diversified Products Llc Conjunto de mola a ar com processamento de sinal localizado, sistema e método utilizando o mesmo bem como um módulo de operação para ele
DE102006017275B4 (de) 2006-04-12 2011-01-05 Gudzulic, Miro, Dipl.-Ing. (FH) Luftfeder, Positioniermodul und Positioniereinrichtung
US8286473B2 (en) * 2006-04-25 2012-10-16 Bridgestone Americas Tire Operations, Llc Air spring having wireless micro and nano sensors
CN202301699U (zh) * 2011-07-24 2012-07-04 杨洁 一种内置容器调静刚度和隔膜孔调动刚度的空气弹簧
JP5876815B2 (ja) * 2012-11-15 2016-03-02 ボルボトラックコーポレーション ストロークセンサ及びストロークセンサを備える流体ばね
EP2735760B1 (en) * 2012-11-26 2018-06-13 ContiTech USA, Inc. Air spring with a height sensor
US9694640B2 (en) * 2013-04-15 2017-07-04 Stemco Kaiser Incorporated Non-contact power supply for height sensor with single cable

Also Published As

Publication number Publication date
DE102015217254B4 (de) 2023-04-20
DE102015217254A1 (de) 2017-03-16
CN106515345B (zh) 2020-01-10
PL238478B1 (pl) 2021-08-30
US20170074341A1 (en) 2017-03-16
CN106515345A (zh) 2017-03-22

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