US2138079A - Lighting unit mounting - Google Patents
Lighting unit mounting Download PDFInfo
- Publication number
- US2138079A US2138079A US131084A US13108437A US2138079A US 2138079 A US2138079 A US 2138079A US 131084 A US131084 A US 131084A US 13108437 A US13108437 A US 13108437A US 2138079 A US2138079 A US 2138079A
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- units
- casing
- frame
- unit
- relative
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
- B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
- B60Q1/06—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights adjustable, e.g. remotely-controlled from inside vehicle
- B60Q1/068—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights adjustable, e.g. remotely-controlled from inside vehicle by mechanical means
- B60Q1/0683—Adjustable by rotation of a screw
Definitions
- This invention relates generally to lamps for desired, while the front face of the rear wall 6 motor vehicles and refers more particularly to has a coating of suitable material forming a re the type designed for use as head lamps, fiector 8: A suitable filament 9 is carried by the In the past it has been customary to use elecrear wall 6 at the center thereof and is provided tric bulbs in open reflector sub-assemblies as the with suitable electrical terminals in for connec-- 5 lighting elements in such lamps. However, at tion with electric conductors (not shown).
- the mounting D for the units preferably combeing used in hermetically-sealed units which prises a pair of cooperating frames H and I! include the reflector and lens.
- the outer frame ll car- 10 within a single lamp casing.
- the units B and C and is adjustably conunit may be used to project a light beam in a nected to the inner frame l2 by the screws l3, horizontal plane, while another unit may be held I and I5.
- the outer frame II has in a tilted position relative to the first mentioned spaced openings l6 and 11, respectively, for reunit to cause the light beam projected from the DCving the units B and C and is provided at the 15 second unit to be inclined relative to the beam edges of said openings with rearwardly projectfrom the first unit.
- the flange i5 he in construction of this invention will be made more h a y that the i B W l be h hereby apparent as this description proceeds, especially in a upright Position 50 t t beam f light 25 when considered in connection with the accomprojected r m s i un t will be in a horizontal panying drawing, wherein: plane, while the flange I9 is dished at such an Figure 1 i a front elevati n f a, lamp mangle that the unit C will be held thereby in a bodying ur inv ntion; tilted position relative to the unit B so that the Figure 2 is a sectional view taken substantially b m of light Projected from a d un C W e 30 on the line 2--2 of Figure 1; inclined relative to the beam from the unit B.
- FIG 3 is a sectional view taken substantially The inner frame l2 is Welded e w se r y on the line 3-3 of Figure l. secured to the offset flange l of the casing and
- A is th lamp is provided at its rear edge with a vertical flange casing
- B andC are the hermetically-sealedlight- 23 that is substantially parallel with the outer ing units
- D is the mounting for said units.
- frame The adjusting Screws l4 d I5 In the present instance the casing A may be extend freely through the outer frame II and of any desired contour and may be mounted in hre e ly engage he fl n 2 0f the inner any suitable manner upon amotor vehicle. Prefframe.
- Coil springs 24 are sleeved on these m erably the casing A is open at the front thereof screws between the frame II and the vertical 40 d s p v d d w t a inwardly s t flan e lflange 23 of the frame I! and serve to hold the 2 s a d o t e as n v d up e fla e outer frame II in ro er position relative to the l and carrying a lens 3 which may be of any suitcasing, depending upon the adjustment f the able construction or designscrews 13 I4 and I5.
- the hermetically'sealed units B and C are screws l3: l4 and I5
- the outer frame II will ralged g g g' prefgragly side move and carry the units B and C therewith in si e, an may e 1 en ica in cons rue ion but 0 difierent sizes.
- it is to be understood 25: 2 g g aggz gg gggif fijg g 2:; 3
- the front wall 5 may constitute a the left- In each s e. w v e p lens with flutes and prisms or may be plain as tions of the units 13 and C relative to each other 66 units including a will be maintained while such adjustment is being made.
- a lamp having a casing provided with an opening, a pair of laterally spaced light units in said casing for projecting light rays through said opening, and a common mounting for said units including a pair of cooperating frames, one being flxed in the opening in said casing, the second of said frames being substantiallyv parallel to the first mentioned frame and having dished annular flanges embracing and forming seats for said units, one of said dished flanges being offset relative to the other to hold the unit carried thereby in a tilted position relative to the other unit, and an adjustable connection between the frames independent of the casing permitting the second frame and units carried thereby to be bodily moved relative to the first mentioned frame and casing, the construction and arrangement of said units and annular flanges being such as to preclude movement of said units relative to each other, while permitting movement in unison of both of said units as aforesaid.
- a lamp having a casing provided with an opening, a pair of laterally spaced light units in said casing, and a common mounting for said pair of cooperating frames, one being mounted in the opening in said casing and having a lateral flange, the secondof said frames being spaced from the lateral flange of the first mentioned frame, said second mentioned frame having dished annular flanges embracing and forming seats for the respective units, one of said dished flanges being oifset relative to the other so as to hold the unit carried thereby in a tilted position relative to the other unit, and an permitting movement in unison of both of said units as aforesaid.
- a lamp having a casing provided with an opening,'a pair of laterally spaced light units in said casing for projecting light rays through said opening, and a common mounting for said units including a pair of cooperating frames, one being fixed to said casing, the second of said frames being substantially parallel to the flrst mentioned frame and having dished flanges embracing and forming seats for said units, one of said dished flanges being ofl'set relative to the other to hold the unit carried thereby in a tilted position relative to the other unit, and an adjustable connection between said frames permitting the second frame and units carried thereby to be bodily moved relative to the first mentioned frame and casing, the construction and arrangement of said units and dished flanges being such as to preclude movement of said units relative to each other, while permitting movement in unison of both of said units as aforesaid.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Description
Nov. 29, 1938. A. N. TAYLOR ET AL LIGHTING UNIT MOUNTING Filed March 15, 1937 FIGJI.
INVENTORS OR T mw A T.P T DR. LE
08 mm N B Patented Nov. 29, 1938 UNITED STATES PATENT OFFICE 2,138,079 LIGHTING UNIT MOUNTING Arnold N. Taylor and Norbert P. Worden, De-
troit, Mich, minors to C. M. Hall Lamp Company, Detroit, Mich, a corporation of Michigan Application March 15, 1937, Serial No. 131,084 3 Claims. (Cl. 240-415) This invention relates generally to lamps for desired, while the front face of the rear wall 6 motor vehicles and refers more particularly to has a coating of suitable material forming a re the type designed for use as head lamps, fiector 8: A suitable filament 9 is carried by the In the past it has been customary to use elecrear wall 6 at the center thereof and is provided tric bulbs in open reflector sub-assemblies as the with suitable electrical terminals in for connec-- 5 lighting elements in such lamps. However, at tion with electric conductors (not shown). the present time filaments instead of bulbs are The mounting D for the units preferably combeing used in hermetically-sealed units which prises a pair of cooperating frames H and I! include the reflector and lens. In some instances and suitable adjusting screws l3, ll and 15, re-
,0 it is desirable to have a plurality of such units l ect vely. Preferably the outer frame ll car- 10 within a single lamp casing. For example, one ries the units B and C and is adjustably conunit may be used to project a light beam in a nected to the inner frame l2 by the screws l3, horizontal plane, while another unit may be held I and I5. As shown, the outer frame II has in a tilted position relative to the first mentioned spaced openings l6 and 11, respectively, for reunit to cause the light beam projected from the ceiving the units B and C and is provided at the 15 second unit to be inclined relative to the beam edges of said openings with rearwardly projectfrom the first unit. Therefore, it is an object of ing dished annular flanges l8 and I9, respecthe present invention to provide the units in the tively. that em ra e and form seats for the beads lamp casing with a mounting that will permit 1 of the units. are rubber gaskets between 20 said units to be readily adjusted whereby the Said heads 1 d flanges, nd 2| are split wire 20 beams of light projected from the units may be rings engag Suitable grooves in the flanges properly dire ted, and retaining the gaskets and units in assembled Other objects, advantages and novel details of relation! Preferably the flange i5 he in construction of this invention will be made more h a y that the i B W l be h hereby apparent as this description proceeds, especially in a upright Position 50 t t beam f light 25 when considered in connection with the accomprojected r m s i un t will be in a horizontal panying drawing, wherein: plane, while the flange I9 is dished at such an Figure 1 i a front elevati n f a, lamp mangle that the unit C will be held thereby in a bodying ur inv ntion; tilted position relative to the unit B so that the Figure 2 is a sectional view taken substantially b m of light Projected from a d un C W e 30 on the line 2--2 of Figure 1; inclined relative to the beam from the unit B.
Figure 3 is a sectional view taken substantially The inner frame l2 is Welded e w se r y on the line 3-3 of Figure l. secured to the offset flange l of the casing and Referring now to the drawing, A is th lamp is provided at its rear edge with a vertical flange casing, B andC are the hermetically-sealedlight- 23 that is substantially parallel with the outer ing units, andD is the mounting for said units. frame The adjusting Screws l4 d I5 In the present instance the casing A may be extend freely through the outer frame II and of any desired contour and may be mounted in hre e ly engage he fl n 2 0f the inner any suitable manner upon amotor vehicle. Prefframe. Coil springs 24 are sleeved on these m erably the casing A is open at the front thereof screws between the frame II and the vertical 40 d s p v d d w t a inwardly s t flan e lflange 23 of the frame I! and serve to hold the 2 s a d o t e as n v d up e fla e outer frame II in ro er position relative to the l and carrying a lens 3 which may be of any suitcasing, depending upon the adjustment f the able construction or designscrews 13 I4 and I5. Thus by adjusting the The hermetically'sealed units B and C are screws l3: l4 and I5, the outer frame II will ralged g g g' prefgragly side move and carry the units B and C therewith in si e, an may e 1 en ica in cons rue ion but 0 difierent sizes. However, it is to be understood :25: 2 g g aggz gg gggif fijg g 2:; 3
,0 iiilifidf itit$i$$ 22$ will be raised lowered: by adjusting so heatresisthilg glass known in the trade as Pyrex, l3, the beams of light from the umts will be tilted provided with meeting front and rear walls 5 to the right; and by 941111513111? the screw th and 6 and an annular head I at the juncture of beams of light from the limits Will be tilted to said walls. The front wall 5 may constitute a the left- In each s e. w v e p lens with flutes and prisms or may be plain as tions of the units 13 and C relative to each other 66 units including a will be maintained while such adjustment is being made.
What we claim as our invention is:
1. A lamp having a casing provided with an opening, a pair of laterally spaced light units in said casing for projecting light rays through said opening, and a common mounting for said units including a pair of cooperating frames, one being flxed in the opening in said casing, the second of said frames being substantiallyv parallel to the first mentioned frame and having dished annular flanges embracing and forming seats for said units, one of said dished flanges being offset relative to the other to hold the unit carried thereby in a tilted position relative to the other unit, and an adjustable connection between the frames independent of the casing permitting the second frame and units carried thereby to be bodily moved relative to the first mentioned frame and casing, the construction and arrangement of said units and annular flanges being such as to preclude movement of said units relative to each other, while permitting movement in unison of both of said units as aforesaid.
2. A lamp having a casing provided with an opening, a pair of laterally spaced light units in said casing, and a common mounting for said pair of cooperating frames, one being mounted in the opening in said casing and having a lateral flange, the secondof said frames being spaced from the lateral flange of the first mentioned frame, said second mentioned frame having dished annular flanges embracing and forming seats for the respective units, one of said dished flanges being oifset relative to the other so as to hold the unit carried thereby in a tilted position relative to the other unit, and an permitting movement in unison of both of said units as aforesaid.
3. A lamp having a casing provided with an opening,'a pair of laterally spaced light units in said casing for projecting light rays through said opening, and a common mounting for said units including a pair of cooperating frames, one being fixed to said casing, the second of said frames being substantially parallel to the flrst mentioned frame and having dished flanges embracing and forming seats for said units, one of said dished flanges being ofl'set relative to the other to hold the unit carried thereby in a tilted position relative to the other unit, and an adjustable connection between said frames permitting the second frame and units carried thereby to be bodily moved relative to the first mentioned frame and casing, the construction and arrangement of said units and dished flanges being such as to preclude movement of said units relative to each other, while permitting movement in unison of both of said units as aforesaid.
ARNOLD N. TAYLOR. NORBERT P. WORDEN.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US131084A US2138079A (en) | 1937-03-15 | 1937-03-15 | Lighting unit mounting |
US183178A US2159868A (en) | 1937-03-15 | 1938-01-03 | Lighting unit mounting |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US131084A US2138079A (en) | 1937-03-15 | 1937-03-15 | Lighting unit mounting |
Publications (1)
Publication Number | Publication Date |
---|---|
US2138079A true US2138079A (en) | 1938-11-29 |
Family
ID=22447797
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US131084A Expired - Lifetime US2138079A (en) | 1937-03-15 | 1937-03-15 | Lighting unit mounting |
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US (1) | US2138079A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2494652A (en) * | 1949-05-27 | 1950-01-17 | Jeremiah D Kennelly | Locomotive headlight assembly |
US2642522A (en) * | 1949-03-03 | 1953-06-16 | Pyle National Co | Illumination apparatus for warning and signaling purposes and having headlight and warning light units adjustable in unison |
US2780796A (en) * | 1953-07-20 | 1957-02-05 | Pyle National Co | Warning light with a retainer and mounting structure for a sealed beam lamp |
US3219809A (en) * | 1963-05-31 | 1965-11-23 | Daniel J Bulic | Glareless headlight |
US3392278A (en) * | 1965-03-25 | 1968-07-09 | Bosch Gmbh Robert | Lighting arrangement for automotive vehicles |
US3710097A (en) * | 1970-01-23 | 1973-01-09 | Lucas Industries Ltd | Headlamp assemblies |
DE10238072A1 (en) * | 2002-08-21 | 2004-03-04 | Hella Kg Hueck & Co. | Vehicle light has holder per illumination element on housing joined in modular manner by common connecting elements, and attachment element on connecting element for fixing light to vehicle body |
-
1937
- 1937-03-15 US US131084A patent/US2138079A/en not_active Expired - Lifetime
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2642522A (en) * | 1949-03-03 | 1953-06-16 | Pyle National Co | Illumination apparatus for warning and signaling purposes and having headlight and warning light units adjustable in unison |
US2494652A (en) * | 1949-05-27 | 1950-01-17 | Jeremiah D Kennelly | Locomotive headlight assembly |
US2780796A (en) * | 1953-07-20 | 1957-02-05 | Pyle National Co | Warning light with a retainer and mounting structure for a sealed beam lamp |
US3219809A (en) * | 1963-05-31 | 1965-11-23 | Daniel J Bulic | Glareless headlight |
US3392278A (en) * | 1965-03-25 | 1968-07-09 | Bosch Gmbh Robert | Lighting arrangement for automotive vehicles |
US3710097A (en) * | 1970-01-23 | 1973-01-09 | Lucas Industries Ltd | Headlamp assemblies |
DE10238072A1 (en) * | 2002-08-21 | 2004-03-04 | Hella Kg Hueck & Co. | Vehicle light has holder per illumination element on housing joined in modular manner by common connecting elements, and attachment element on connecting element for fixing light to vehicle body |
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