Breakaway exterior rearview mirror assembly
First Claim
1. An exterior rearview mirror assembly for a vehicle comprising:
- a base portion mounted to the vehicle, said base portion including a support member which generally defines a pivot axis; and
a movable portion pivotally mounted to said base portion and pivotable about said pivot axis, said movable portion including a receiving portion for at least partially receiving said support member therethrough, said movable portion including a bracing member which engages said receiving portion and extends radially inward toward said support member, said mirror assembly including a retaining clip positioned at least partially around said support member, said retaining clip engaging said bracing member and limiting longitudinal movement of said bracing member relative to said support member, said receiving portion being slidably movable relative to said bracing member in the longitudinal direction, said bracing member being rotationally slidable relative to at least one of said receiving portion and said retaining clip in response to rotational movement of said receiving portion relative to said support member about said pivot axis.
1 Assignment
0 Petitions
Accused Products
Abstract
An exterior rearview mirror assembly of a vehicle includes a pivot joint assembly pivotally mounting a movable portion to a base portion of the mirror assembly. The pivot joint assembly includes a support member, a receiving portion and a bracing member. The bracing member engages the receiving portion and extends radially inward toward the support member. The receiving portion is slidably movable relative to the bracing member in the longitudinal direction. A retaining clip is positioned at least partially around the support member and engages the bracing member and limits longitudinal movement of the bracing member relative to the support member. The bracing member is rotationally slidable relative to the receiving portion and/or the retaining clip in response to rotational movement of the receiving portion relative to the support member about a pivot axis.
74 Citations
46 Claims
-
1. An exterior rearview mirror assembly for a vehicle comprising:
-
a base portion mounted to the vehicle, said base portion including a support member which generally defines a pivot axis; and
a movable portion pivotally mounted to said base portion and pivotable about said pivot axis, said movable portion including a receiving portion for at least partially receiving said support member therethrough, said movable portion including a bracing member which engages said receiving portion and extends radially inward toward said support member, said mirror assembly including a retaining clip positioned at least partially around said support member, said retaining clip engaging said bracing member and limiting longitudinal movement of said bracing member relative to said support member, said receiving portion being slidably movable relative to said bracing member in the longitudinal direction, said bracing member being rotationally slidable relative to at least one of said receiving portion and said retaining clip in response to rotational movement of said receiving portion relative to said support member about said pivot axis. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
-
-
16. An exterior rearview mirror assembly for a vehicle comprising:
-
a base portion mounted to the vehicle;
a movable portion pivotally mounted to said base portion and pivotable relative to said base portion about a pivot axis; and
a pivot joint assembly pivotally mounting said movable portion to said base portion, said pivot joint assembly including;
a support member which generally defines said pivot axis;
a receiving portion for at least partially receiving said support member therethrough;
a bracing member engaging said receiving portion and extending radially inward toward said support member, said receiving portion being slidably movable relative to said bracing member in the longitudinal direction; and
a retaining clip positioned at least partially around said support member, said retaining clip engaging said bracing member and limiting longitudinal movement of said bracing member relative to said support member, said bracing member being rotationally slidable relative to at least one of said receiving portion and said retaining clip in response to rotational movement of said receiving portion relative to said support member about said pivot axis. - View Dependent Claims (17, 18, 19, 20, 21, 22, 23)
-
-
24. The exterior rearview mirror assembly of claim 16, wherein said retaining clip is substantially fixedly positioned around said support member.
-
25. The exterior rearview mirror assembly of claim 16, wherein said receiving portion defines a generally conical-shaped sidewall at least partially surrounding said support member.
-
26. The exterior rearview mirror assembly of claim 25, wherein said bracing member engages said sidewall and extends radially inward from said sidewall toward said support member.
-
27. The exterior rearview mirror assembly of claim 26, wherein said bracing member includes a generally conical-shaped outer portion for engaging said sidewall of said receiving portion.
-
28. The exterior rearview mirror assembly of claim 27 wherein said generally conical-shaped outer portion of said bracing member extends upward and/or downward from an inwardly extending ring portion of said bracing member.
-
29. The exterior rearview mirror assembly of claim 26, wherein said bracing member extends substantially between said sidewall and said support member to limit lateral displacement of said movable portion relative to said support member of said base portion.
-
30. The exterior rearview mirror assembly of claim 16, wherein said bracing member includes at least one raised rib along a surface thereof, said at least one raised rib being configured to engage a corresponding surface of said retaining clip and to be slidable relative to said corresponding surface of said retaining clip.
-
31. The exterior rearview mirror assembly of claim 16, wherein said support member extends from said base portion and said receiving portion is formed in said movable portion.
-
32. A pivot joint assembly for an exterior rearview mirror assembly of a vehicle, said pivot joint assembly pivotally mounting a movable portion to a base portion of the mirror assembly, the movable portion being pivotable about a pivot axis relative to the base portion when mounted thereto, said pivot joint assembly comprising:
-
a support member which generally defines said pivot axis;
a receiving portion for at least partially receiving said support member therethrough;
a bracing member engaging said receiving portion and extending radially inward toward said support member, said receiving portion being slidably movable relative to said bracing member in the longitudinal direction; and
a retaining clip positioned at least partially around said support member, said retaining clip engaging said bracing member and limiting longitudinal movement of said bracing member relative to said support member, said bracing member being rotationally slidable relative to at least one of said receiving portion and said retaining clip in response to rotational movement of said receiving portion relative to said support member about said pivot axis.
-
-
33. The pivot joint assembly of claim 32, wherein said bracing member defines a gap between an inner edge of said bracing member and said support member.
-
34. The pivot joint assembly of claim 32, wherein said bracing member slidably engages said support member.
-
35. The pivot joint assembly of claim 32 including a biasing member which functions to bias a detent engaging portion of said receiving portion away from said bracing member and said retaining clip.
-
36. The pivot joint assembly of claim 35, wherein said biasing member biases said detent engaging portion of said receiving portion into at least one detent position to substantially retain said receiving portion relative to said support member.
-
37. The pivot joint assembly of claim 32, wherein said bracing member comprises a polymeric material.
-
38. The pivot joint assembly of claim 37, wherein said bracing member provides a low friction surface for engaging said retaining clip.
-
39. The pivot joint assembly of claim 37, wherein said bracing member provides a low friction surface for engaging said receiving portion.
-
40. The pivot joint assembly of claim 32, wherein said retaining clip is substantially configured to be fixedly positioned around said support member.
-
41. The pivot joint assembly of claim 32, wherein said receiving portion defines a generally conical-shaped sidewall at least partially surrounding said support member.
-
42. The pivot joint assembly of claim 41, wherein said bracing member engages said sidewall and extends radially inward from said sidewall toward said support member.
-
43. The pivot joint assembly of claim 42, wherein said bracing member includes a generally conical-shaped outer portion for engaging said sidewall of said receiving portion.
-
44. The pivot joint assembly of claim 43, wherein said generally conical-shaped outer portion of said bracing member extends upward and/or downward from an inwardly extending ring portion of said bracing member.
-
45. The pivot joint assembly of claim 42, wherein said bracing member extends substantially between said sidewall and said support member to limit lateral displacement of said receiving portion relative to said support member.
-
46. The pivot joint assembly of claim 32, wherein said bracing member includes at least one raised rib along a surface thereof, said at least one raised rib being configured to engage a corresponding surface of said retaining clip and to be slidable relative to said corresponding surface of said retaining clip.
Specification