MX2016000822A - Blower assembly for a vehicle. - Google Patents

Blower assembly for a vehicle.

Info

Publication number
MX2016000822A
MX2016000822A MX2016000822A MX2016000822A MX2016000822A MX 2016000822 A MX2016000822 A MX 2016000822A MX 2016000822 A MX2016000822 A MX 2016000822A MX 2016000822 A MX2016000822 A MX 2016000822A MX 2016000822 A MX2016000822 A MX 2016000822A
Authority
MX
Mexico
Prior art keywords
airflow
housing
blower assembly
scroll cut
along
Prior art date
Application number
MX2016000822A
Other languages
Spanish (es)
Inventor
Robert Steven Sawyer
Original Assignee
Ford Global Tech 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 Ford Global Tech Llc filed Critical Ford Global Tech Llc
Publication of MX2016000822A publication Critical patent/MX2016000822A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/44—Fluid-guiding means, e.g. diffusers
    • F04D29/46—Fluid-guiding means, e.g. diffusers adjustable
    • F04D29/462—Fluid-guiding means, e.g. diffusers adjustable especially adapted for elastic fluid pumps
    • F04D29/464—Fluid-guiding means, e.g. diffusers adjustable especially adapted for elastic fluid pumps adjusting flow cross-section, otherwise than by using adjustable stator blades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
    • F04D27/002—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids by varying geometry within the pumps, e.g. by adjusting vanes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • F04D29/422—Discharge tongues
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • F04D29/4226—Fan casings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2250/00—Geometry
    • F05D2250/50—Inlet or outlet
    • F05D2250/52—Outlet

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Geometry (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Control Of Positive-Displacement Air Blowers (AREA)

Abstract

A blower assembly includes a housing having a scrolled wall, a motor having an output shaft extending within the housing, an impeller positioned within the housing and mounted to the output shaft for creating an airflow along an airflow path within the housing, an airflow outlet, and a scroll cut-off. The scroll cut-off forms a substantially continuous surface with the scrolled wall at a downstream end and with the airflow outlet at an upstream end, along the airflow path, in a first position. The blower assembly also includes an actuator for moving the scroll cut-off along a projection extending from the scrolled wall adjacent the downstream end of the scroll cut-off from the first position to a second position for reducing the airflow. The scroll cut-off may include more than one member.
MX2016000822A 2015-01-20 2016-01-20 Blower assembly for a vehicle. MX2016000822A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14/600,448 US20160208815A1 (en) 2015-01-20 2015-01-20 Blower assembly for a vehicle

Publications (1)

Publication Number Publication Date
MX2016000822A true MX2016000822A (en) 2016-07-19

Family

ID=56293881

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016000822A MX2016000822A (en) 2015-01-20 2016-01-20 Blower assembly for a vehicle.

Country Status (5)

Country Link
US (1) US20160208815A1 (en)
CN (1) CN105805031A (en)
DE (1) DE102016100462A1 (en)
MX (1) MX2016000822A (en)
RU (1) RU2699527C2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180142693A1 (en) * 2016-11-22 2018-05-24 Ford Global Technologies, Llc Blower assembly for a vehicle
CN206360918U (en) * 2016-12-29 2017-07-28 中山大洋电机股份有限公司 A kind of degassing extension pipe and its apply air blower
US11454413B2 (en) 2019-11-08 2022-09-27 Lennox Industries Inc. Blower with adjustable cutoff plate

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1056813A (en) 1907-07-10 1913-03-25 Embury Mclean Fan-blower.
US3221983A (en) * 1963-12-06 1965-12-07 New York Blower Company Centrifugal fan
US4177005A (en) * 1975-09-06 1979-12-04 Maschinenfabrik Augsburg-Nurnberg Aktiengesellschaft (M.A.N.) Variable-throat spiral duct system for rotary stream-flow machines
JPS62258197A (en) * 1986-05-06 1987-11-10 Matsushita Seiko Co Ltd Centrifugal blower
US4917572A (en) * 1988-05-23 1990-04-17 Airflow Research And Manufacturing Corporation Centrifugal blower with axial clearance
IT1236257B (en) * 1989-12-20 1993-01-27 Euroclima Spa CONTINUOUS VARIATION OF THE VOLUMETRIC MASS ON CENTRIFUGAL FANS
KR920002386Y1 (en) * 1990-03-30 1992-04-10 삼성전자 주식회사 Cooled air guiding device for refrigerator
US5772399A (en) * 1993-12-21 1998-06-30 American Standard Inc. Apparatus and method for efficiency and output capacity matching in a centrifugal fan
JP3725287B2 (en) * 1996-04-25 2005-12-07 アイシン精機株式会社 Variable capacity turbocharger
US6071070A (en) * 1996-08-05 2000-06-06 Japan Climate Systems Corporation Air-conditioning equipment for vehicles
JP2003042097A (en) 2001-07-31 2003-02-13 Denso Corp Centrifugal blower
JP3876185B2 (en) * 2002-04-26 2007-01-31 三菱重工業株式会社 Variable capacity turbine and variable capacity turbocharger using the same
JP3838200B2 (en) * 2003-01-09 2006-10-25 株式会社デンソー Centrifugal blower
US7269950B2 (en) * 2004-05-05 2007-09-18 Precision Industries, Inc. Staged turbocharger
RU44594U1 (en) * 2004-12-29 2005-03-27 Закрытое акционерное общество "ЗАВОД АВТОКОМПОНЕНТОВ" CLIMATE INSTALLATION OF A VEHICLE
US7699587B2 (en) * 2006-02-01 2010-04-20 Robert Bosch Gmbh Cooling channel for automotive HVAC blower assembly
US7481056B2 (en) * 2006-03-30 2009-01-27 Blaylock Jimmy L Turbocharger with adjustable throat
TWI327192B (en) * 2007-04-27 2010-07-11 Delta Electronics Inc Fan
CN101294581B (en) * 2007-04-29 2012-03-14 台达电子工业股份有限公司 Fan
KR100993377B1 (en) * 2008-02-01 2010-11-09 기아자동차주식회사 Variable turbocharger and control method for the same
JP4875644B2 (en) * 2008-02-29 2012-02-15 三菱重工業株式会社 Turbine and turbocharger including the same
CN101649842B (en) * 2008-08-15 2011-09-28 仁宝电脑工业股份有限公司 Fan assembly
JP2010101271A (en) * 2008-10-24 2010-05-06 Mitsubishi Heavy Ind Ltd Variable displacement turbine
CN101865032B (en) * 2009-04-20 2014-06-18 博格华纳公司 Simplified variable geometry turbocharger with sliding gate and multiple volutes

Also Published As

Publication number Publication date
US20160208815A1 (en) 2016-07-21
RU2699527C2 (en) 2019-09-05
DE102016100462A1 (en) 2016-07-21
RU2016101387A3 (en) 2019-07-24
RU2016101387A (en) 2017-07-25
CN105805031A (en) 2016-07-27

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